From 641f1a12e4bd28afef0024bff47a0c779a28d7c4 Mon Sep 17 00:00:00 2001
From: Hyunjee Kim <hj0426.kim@samsung.com>
Date: Thu, 31 Jan 2019 10:44:22 +0900
Subject: [PATCH] Imported Upstream version 3.3.5

Change-Id: Idbc5a7aa85af79b0f0162840243130149498d86c
Signed-off-by: Hyunjee Kim <hj0426.kim@samsung.com>
---
 CHANGES.txt                                   |   10 +
 INSTALL.txt                                   |   28 +-
 PKG-INFO                                      |   18 +-
 doc/api.txt                                   |   29 +
 doc/build.txt                                 |   73 +-
 doc/html/FAQ.html                             |    4 +-
 doc/html/api.html                             |   30 +-
 doc/html/api/abc.ABCMeta-class.html           |    2 +-
 doc/html/api/api-objects.txt                  |    4 +-
 doc/html/api/class-tree.html                  |   14 +-
 .../cssselect.parser.SelectorError-class.html |    2 +-
 ...lect.parser.SelectorSyntaxError-class.html |    2 +-
 ...cssselect.xpath.ExpressionError-class.html |    2 +-
 .../api/cssselect.xpath.XPathExpr-class.html  |    2 +-
 doc/html/api/deprecated-index.html            |    2 +-
 .../api/exceptions.AssertionError-class.html  |    2 +-
 doc/html/api/help.html                        |    2 +-
 doc/html/api/identifier-index-A.html          |    2 +-
 doc/html/api/identifier-index-B.html          |    2 +-
 doc/html/api/identifier-index-C.html          |    2 +-
 doc/html/api/identifier-index-D.html          |    2 +-
 doc/html/api/identifier-index-E.html          |    2 +-
 doc/html/api/identifier-index-F.html          |    2 +-
 doc/html/api/identifier-index-G.html          |    2 +-
 doc/html/api/identifier-index-H.html          |    2 +-
 doc/html/api/identifier-index-I.html          |    2 +-
 doc/html/api/identifier-index-J.html          |    2 +-
 doc/html/api/identifier-index-K.html          |    2 +-
 doc/html/api/identifier-index-L.html          |    2 +-
 doc/html/api/identifier-index-M.html          |    2 +-
 doc/html/api/identifier-index-N.html          |    2 +-
 doc/html/api/identifier-index-O.html          |    2 +-
 doc/html/api/identifier-index-P.html          |    2 +-
 doc/html/api/identifier-index-Q.html          |    2 +-
 doc/html/api/identifier-index-R.html          |    2 +-
 doc/html/api/identifier-index-S.html          |    2 +-
 doc/html/api/identifier-index-T.html          |    2 +-
 doc/html/api/identifier-index-U.html          |    2 +-
 doc/html/api/identifier-index-V.html          |    2 +-
 doc/html/api/identifier-index-W.html          |    2 +-
 doc/html/api/identifier-index-X.html          |    2 +-
 doc/html/api/identifier-index-Y.html          |    2 +-
 doc/html/api/identifier-index-Z.html          |    2 +-
 doc/html/api/identifier-index-_.html          |   12 +-
 doc/html/api/identifier-index.html            |    2 +-
 doc/html/api/lxml-module.html                 |    2 +-
 doc/html/api/lxml-pysrc.html                  |    2 +-
 doc/html/api/lxml.ElementInclude-module.html  |    2 +-
 doc/html/api/lxml.ElementInclude-pysrc.html   |    2 +-
 ...lementInclude.FatalIncludeError-class.html |    2 +-
 doc/html/api/lxml.builder-module.html         |    2 +-
 doc/html/api/lxml.builder-pysrc.html          |    2 +-
 .../api/lxml.builder.ElementMaker-class.html  |    2 +-
 doc/html/api/lxml.cssselect-module.html       |    2 +-
 doc/html/api/lxml.cssselect-pysrc.html        |    2 +-
 .../api/lxml.cssselect.CSSSelector-class.html |    2 +-
 ...ml.cssselect.LxmlHTMLTranslator-class.html |    2 +-
 .../lxml.cssselect.LxmlTranslator-class.html  |    2 +-
 doc/html/api/lxml.doctestcompare-module.html  |    2 +-
 doc/html/api/lxml.doctestcompare-pysrc.html   |    2 +-
 ...ctestcompare.LHTMLOutputChecker-class.html |    2 +-
 ...octestcompare.LXMLOutputChecker-class.html |    2 +-
 ....doctestcompare._RestoreChecker-class.html |    2 +-
 doc/html/api/lxml.etree-module.html           |   20 +-
 .../lxml.etree.AncestorsIterator-class.html   |    2 +-
 ...ttributeBasedElementClassLookup-class.html |    2 +-
 doc/html/api/lxml.etree.C14NError-class.html  |    2 +-
 doc/html/api/lxml.etree.CDATA-class.html      |    2 +-
 .../api/lxml.etree.CommentBase-class.html     |    2 +-
 ....etree.CustomElementClassLookup-class.html |    2 +-
 doc/html/api/lxml.etree.DTD-class.html        |    2 +-
 doc/html/api/lxml.etree.DTDError-class.html   |    2 +-
 .../api/lxml.etree.DTDParseError-class.html   |    2 +-
 .../lxml.etree.DTDValidateError-class.html    |    2 +-
 doc/html/api/lxml.etree.DocInfo-class.html    |    2 +-
 .../api/lxml.etree.DocumentInvalid-class.html |    2 +-
 .../lxml.etree.ETCompatXMLParser-class.html   |    2 +-
 doc/html/api/lxml.etree.ETXPath-class.html    |    2 +-
 .../api/lxml.etree.ElementBase-class.html     |    2 +-
 ...lxml.etree.ElementChildIterator-class.html |    2 +-
 .../lxml.etree.ElementClassLookup-class.html  |    2 +-
 ...etree.ElementDefaultClassLookup-class.html |    2 +-
 ...etree.ElementDepthFirstIterator-class.html |    2 +-
 ...ree.ElementNamespaceClassLookup-class.html |    2 +-
 .../lxml.etree.ElementTextIterator-class.html |    2 +-
 doc/html/api/lxml.etree.EntityBase-class.html |    2 +-
 doc/html/api/lxml.etree.Error-class.html      |    2 +-
 .../api/lxml.etree.ErrorDomains-class.html    |    2 +-
 .../api/lxml.etree.ErrorLevels-class.html     |    2 +-
 doc/html/api/lxml.etree.ErrorTypes-class.html |    2 +-
 ...tree.FallbackElementClassLookup-class.html |    2 +-
 doc/html/api/lxml.etree.HTMLParser-class.html |    2 +-
 .../api/lxml.etree.HTMLPullParser-class.html  |    2 +-
 doc/html/api/lxml.etree.LxmlError-class.html  |    2 +-
 .../lxml.etree.LxmlRegistryError-class.html   |    2 +-
 .../api/lxml.etree.LxmlSyntaxError-class.html |    2 +-
 ...ml.etree.NamespaceRegistryError-class.html |    2 +-
 doc/html/api/lxml.etree.PIBase-class.html     |    2 +-
 doc/html/api/lxml.etree.ParseError-class.html |    2 +-
 ...e.ParserBasedElementClassLookup-class.html |    2 +-
 .../api/lxml.etree.ParserError-class.html     |    2 +-
 doc/html/api/lxml.etree.PyErrorLog-class.html |    2 +-
 ....etree.PythonElementClassLookup-class.html |    2 +-
 doc/html/api/lxml.etree.QName-class.html      |    2 +-
 doc/html/api/lxml.etree.RelaxNG-class.html    |    2 +-
 .../api/lxml.etree.RelaxNGError-class.html    |    2 +-
 .../lxml.etree.RelaxNGErrorTypes-class.html   |    2 +-
 .../lxml.etree.RelaxNGParseError-class.html   |    2 +-
 ...lxml.etree.RelaxNGValidateError-class.html |    2 +-
 doc/html/api/lxml.etree.Resolver-class.html   |    2 +-
 doc/html/api/lxml.etree.Schematron-class.html |    2 +-
 .../api/lxml.etree.SchematronError-class.html |    2 +-
 ...lxml.etree.SchematronParseError-class.html |    2 +-
 ...l.etree.SchematronValidateError-class.html |    2 +-
 .../lxml.etree.SerialisationError-class.html  |    2 +-
 .../lxml.etree.SiblingsIterator-class.html    |    2 +-
 .../api/lxml.etree.TreeBuilder-class.html     |    2 +-
 doc/html/api/lxml.etree.XInclude-class.html   |    2 +-
 .../api/lxml.etree.XIncludeError-class.html   |    2 +-
 doc/html/api/lxml.etree.XMLParser-class.html  |    2 +-
 .../api/lxml.etree.XMLPullParser-class.html   |    2 +-
 doc/html/api/lxml.etree.XMLSchema-class.html  |    2 +-
 .../api/lxml.etree.XMLSchemaError-class.html  |    2 +-
 .../lxml.etree.XMLSchemaParseError-class.html |    2 +-
 ...ml.etree.XMLSchemaValidateError-class.html |    2 +-
 .../api/lxml.etree.XMLSyntaxError-class.html  |    2 +-
 doc/html/api/lxml.etree.XPath-class.html      |    2 +-
 ...ml.etree.XPathDocumentEvaluator-class.html |    2 +-
 ...xml.etree.XPathElementEvaluator-class.html |    2 +-
 doc/html/api/lxml.etree.XPathError-class.html |    2 +-
 .../api/lxml.etree.XPathEvalError-class.html  |    2 +-
 .../lxml.etree.XPathFunctionError-class.html  |    2 +-
 .../lxml.etree.XPathResultError-class.html    |    2 +-
 .../lxml.etree.XPathSyntaxError-class.html    |    2 +-
 doc/html/api/lxml.etree.XSLT-class.html       |    2 +-
 .../lxml.etree.XSLTAccessControl-class.html   |    2 +-
 .../api/lxml.etree.XSLTApplyError-class.html  |    2 +-
 doc/html/api/lxml.etree.XSLTError-class.html  |    2 +-
 .../api/lxml.etree.XSLTExtension-class.html   |    2 +-
 .../lxml.etree.XSLTExtensionError-class.html  |    2 +-
 .../api/lxml.etree.XSLTParseError-class.html  |    2 +-
 .../api/lxml.etree.XSLTSaveError-class.html   |    2 +-
 doc/html/api/lxml.etree._Attrib-class.html    |    2 +-
 .../api/lxml.etree._BaseErrorLog-class.html   |    2 +-
 doc/html/api/lxml.etree._Comment-class.html   |    2 +-
 doc/html/api/lxml.etree._Document-class.html  |    2 +-
 .../api/lxml.etree._DomainErrorLog-class.html |    2 +-
 doc/html/api/lxml.etree._Element-class.html   |    2 +-
 .../lxml.etree._ElementIterator-class.html    |    2 +-
 ...xml.etree._ElementMatchIterator-class.html |    2 +-
 ...lxml.etree._ElementStringResult-class.html |    2 +-
 .../lxml.etree._ElementTagMatcher-class.html  |    2 +-
 .../api/lxml.etree._ElementTree-class.html    |    2 +-
 ...xml.etree._ElementUnicodeResult-class.html |    2 +-
 doc/html/api/lxml.etree._Entity-class.html    |    2 +-
 doc/html/api/lxml.etree._ErrorLog-class.html  |    2 +-
 .../api/lxml.etree._FeedParser-class.html     |    2 +-
 doc/html/api/lxml.etree._IDDict-class.html    |    2 +-
 .../api/lxml.etree._ListErrorLog-class.html   |    2 +-
 doc/html/api/lxml.etree._LogEntry-class.html  |    2 +-
 ...ml.etree._ProcessingInstruction-class.html |    2 +-
 .../lxml.etree._RotatingErrorLog-class.html   |    2 +-
 .../lxml.etree._SaxParserTarget-class.html    |    2 +-
 .../lxml.etree._TargetParserResult-class.html |    2 +-
 doc/html/api/lxml.etree._Validator-class.html |    2 +-
 .../lxml.etree._XPathEvaluatorBase-class.html |    2 +-
 ...tree._XSLTProcessingInstruction-class.html |    2 +-
 .../api/lxml.etree._XSLTResultTree-class.html |    2 +-
 doc/html/api/lxml.etree.iterparse-class.html  |    2 +-
 doc/html/api/lxml.etree.iterwalk-class.html   |    2 +-
 doc/html/api/lxml.etree.xmlfile-class.html    |    2 +-
 doc/html/api/lxml.html-module.html            |    2 +-
 doc/html/api/lxml.html-pysrc.html             |    2 +-
 .../api/lxml.html.CheckboxGroup-class.html    |    2 +-
 .../api/lxml.html.CheckboxValues-class.html   |    2 +-
 .../api/lxml.html.ElementSoup-module.html     |    2 +-
 doc/html/api/lxml.html.ElementSoup-pysrc.html |    2 +-
 doc/html/api/lxml.html.FieldsDict-class.html  |    6 +-
 doc/html/api/lxml.html.FormElement-class.html |    2 +-
 doc/html/api/lxml.html.HTMLParser-class.html  |    2 +-
 doc/html/api/lxml.html.HtmlComment-class.html |    2 +-
 doc/html/api/lxml.html.HtmlElement-class.html |    2 +-
 ...xml.html.HtmlElementClassLookup-class.html |    2 +-
 doc/html/api/lxml.html.HtmlEntity-class.html  |    2 +-
 doc/html/api/lxml.html.HtmlMixin-class.html   |    2 +-
 ....html.HtmlProcessingInstruction-class.html |    2 +-
 .../api/lxml.html.InputElement-class.html     |    2 +-
 doc/html/api/lxml.html.InputGetter-class.html |    2 +-
 doc/html/api/lxml.html.InputMixin-class.html  |    2 +-
 .../api/lxml.html.LabelElement-class.html     |    2 +-
 ...lxml.html.MultipleSelectOptions-class.html |    2 +-
 doc/html/api/lxml.html.RadioGroup-class.html  |    2 +-
 .../api/lxml.html.SelectElement-class.html    |    2 +-
 .../api/lxml.html.TextareaElement-class.html  |    2 +-
 doc/html/api/lxml.html.XHTMLParser-class.html |    2 +-
 doc/html/api/lxml.html._MethodFunc-class.html |    2 +-
 doc/html/api/lxml.html.builder-module.html    |    2 +-
 doc/html/api/lxml.html.builder-pysrc.html     |    2 +-
 doc/html/api/lxml.html.clean-module.html      |   48 +-
 doc/html/api/lxml.html.clean-pysrc.html       | 1307 +++++++++--------
 .../api/lxml.html.clean.Cleaner-class.html    |    2 +-
 doc/html/api/lxml.html.defs-module.html       |    2 +-
 doc/html/api/lxml.html.defs-pysrc.html        |    2 +-
 doc/html/api/lxml.html.diff-module.html       |    6 +-
 doc/html/api/lxml.html.diff-pysrc.html        |    2 +-
 .../api/lxml.html.diff.DEL_END-class.html     |    2 +-
 .../api/lxml.html.diff.DEL_START-class.html   |    2 +-
 ...diff.InsensitiveSequenceMatcher-class.html |    2 +-
 .../api/lxml.html.diff.NoDeletes-class.html   |    2 +-
 .../api/lxml.html.diff.href_token-class.html  |    2 +-
 .../api/lxml.html.diff.tag_token-class.html   |    2 +-
 doc/html/api/lxml.html.diff.token-class.html  |    2 +-
 doc/html/api/lxml.html.formfill-module.html   |    2 +-
 doc/html/api/lxml.html.formfill-pysrc.html    |    2 +-
 ...ml.formfill.DefaultErrorCreator-class.html |    2 +-
 ...lxml.html.formfill.FormNotFound-class.html |    2 +-
 .../api/lxml.html.html5parser-module.html     |    2 +-
 doc/html/api/lxml.html.html5parser-pysrc.html |    2 +-
 ...xml.html.html5parser.HTMLParser-class.html |    2 +-
 ...ml.html.html5parser.XHTMLParser-class.html |    2 +-
 doc/html/api/lxml.html.soupparser-module.html |    2 +-
 doc/html/api/lxml.html.soupparser-pysrc.html  |    2 +-
 doc/html/api/lxml.html.usedoctest-module.html |    2 +-
 doc/html/api/lxml.html.usedoctest-pysrc.html  |    2 +-
 doc/html/api/lxml.includes-module.html        |    2 +-
 doc/html/api/lxml.includes-pysrc.html         |    2 +-
 doc/html/api/lxml.isoschematron-module.html   |    2 +-
 doc/html/api/lxml.isoschematron-pysrc.html    |    2 +-
 .../lxml.isoschematron.Schematron-class.html  |    2 +-
 doc/html/api/lxml.objectify-module.html       |    4 +-
 .../api/lxml.objectify.BoolElement-class.html |    2 +-
 .../lxml.objectify.ElementMaker-class.html    |    2 +-
 .../lxml.objectify.FloatElement-class.html    |    2 +-
 .../api/lxml.objectify.IntElement-class.html  |    2 +-
 .../api/lxml.objectify.LongElement-class.html |    2 +-
 .../api/lxml.objectify.NoneElement-class.html |    2 +-
 .../lxml.objectify.NumberElement-class.html   |    2 +-
 .../api/lxml.objectify.ObjectPath-class.html  |    2 +-
 ...bjectify.ObjectifiedDataElement-class.html |    2 +-
 ...ml.objectify.ObjectifiedElement-class.html |    2 +-
 ...ify.ObjectifyElementClassLookup-class.html |    2 +-
 doc/html/api/lxml.objectify.PyType-class.html |    2 +-
 .../lxml.objectify.StringElement-class.html   |    2 +-
 doc/html/api/lxml.pyclasslookup-module.html   |    2 +-
 doc/html/api/lxml.pyclasslookup-pysrc.html    |    2 +-
 doc/html/api/lxml.sax-module.html             |    2 +-
 doc/html/api/lxml.sax-pysrc.html              |    2 +-
 ...l.sax.ElementTreeContentHandler-class.html |    2 +-
 .../lxml.sax.ElementTreeProducer-class.html   |    2 +-
 doc/html/api/lxml.sax.SaxError-class.html     |    2 +-
 doc/html/api/lxml.tests-module.html           |    2 +-
 doc/html/api/lxml.tests-pysrc.html            |    2 +-
 .../api/lxml.tests.common_imports-module.html |    2 +-
 .../api/lxml.tests.common_imports-pysrc.html  |    2 +-
 ...s.common_imports.HelperTestCase-class.html |    2 +-
 ...ts.common_imports.LargeFileLike-class.html |    2 +-
 ...on_imports.LargeFileLikeUnicode-class.html |    2 +-
 ...ts.common_imports.SillyFileLike-class.html |    2 +-
 .../lxml.tests.dummy_http_server-module.html  |    2 +-
 .../lxml.tests.dummy_http_server-pysrc.html   |    2 +-
 ...ttp_server.HTTPRequestCollector-class.html |    2 +-
 ...sts.dummy_http_server.WebServer-class.html |    2 +-
 ...mmy_http_server._RequestHandler-class.html |    2 +-
 .../api/lxml.tests.test_builder-module.html   |    2 +-
 .../api/lxml.tests.test_builder-pysrc.html    |    2 +-
 ...ts.test_builder.BuilderTestCase-class.html |    2 +-
 .../lxml.tests.test_classlookup-module.html   |    2 +-
 .../lxml.tests.test_classlookup-pysrc.html    |    2 +-
 ...classlookup.ClassLookupTestCase-class.html |    2 +-
 ....test_classlookup.ProxyTestCase-class.html |    2 +-
 doc/html/api/lxml.tests.test_css-module.html  |    2 +-
 doc/html/api/lxml.tests.test_css-pysrc.html   |    2 +-
 ...lxml.tests.test_css.CSSTestCase-class.html |    2 +-
 ...lxml.tests.test_doctestcompare-module.html |    2 +-
 .../lxml.tests.test_doctestcompare-pysrc.html |    2 +-
 ...ctestcompare.DoctestCompareTest-class.html |    2 +-
 ....test_doctestcompare.DummyInput-class.html |    2 +-
 doc/html/api/lxml.tests.test_dtd-module.html  |    2 +-
 doc/html/api/lxml.tests.test_dtd-pysrc.html   |    2 +-
 ...tests.test_dtd.ETreeDtdTestCase-class.html |    2 +-
 .../lxml.tests.test_elementtree-module.html   |    2 +-
 .../lxml.tests.test_elementtree-pysrc.html    |    2 +-
 ...lementtree.CElementTreeTestCase-class.html |    2 +-
 ...t_elementtree.ETreePullTestCase-class.html |    2 +-
 ....test_elementtree.ETreeTestCase-class.html |    2 +-
 ...elementtree.ElementTreeTestCase-class.html |    2 +-
 ..._elementtree._ETreeTestCaseBase-class.html |    2 +-
 ..._elementtree._XMLPullParserTest-class.html |    2 +-
 .../api/lxml.tests.test_errors-module.html    |    2 +-
 .../api/lxml.tests.test_errors-pysrc.html     |    2 +-
 ...tests.test_errors.ErrorTestCase-class.html |    2 +-
 .../api/lxml.tests.test_etree-module.html     |    2 +-
 doc/html/api/lxml.tests.test_etree-pysrc.html |    2 +-
 ...ts.test_etree.ETreeC14NTestCase-class.html |    2 +-
 ...ts.test_etree.ETreeErrorLogTest-class.html |    2 +-
 ...ts.test_etree.ETreeOnlyTestCase-class.html |    2 +-
 ...s.test_etree.ETreeWriteTestCase-class.html |    2 +-
 ...est_etree.ETreeXIncludeTestCase-class.html |    2 +-
 ...st_etree.ElementIncludeTestCase-class.html |    2 +-
 ...ts.test_etree.XMLPullParserTest-class.html |    2 +-
 ...ts.test_etree._XIncludeTestCase-class.html |    2 +-
 .../lxml.tests.test_htmlparser-module.html    |    2 +-
 .../api/lxml.tests.test_htmlparser-pysrc.html |    2 +-
 ...t_htmlparser.HtmlParserTestCase-class.html |    2 +-
 .../api/lxml.tests.test_http_io-module.html   |    2 +-
 .../api/lxml.tests.test_http_io-pysrc.html    |    2 +-
 ...sts.test_http_io.HttpIOTestCase-class.html |    2 +-
 ...tests.test_incremental_xmlfile-module.html |    2 +-
 ....tests.test_incremental_xmlfile-pysrc.html |    2 +-
 ..._xmlfile.BytesIOXmlFileTestCase-class.html |    2 +-
 ...e.SimpleFileLikeXmlFileTestCase-class.html |    2 +-
 ...eXmlFileTestCase.SimpleFileLike-class.html |    2 +-
 ...tal_xmlfile.TempXmlFileTestCase-class.html |    2 +-
 ...al_xmlfile._XmlFileTestCaseBase-class.html |    2 +-
 doc/html/api/lxml.tests.test_io-module.html   |    2 +-
 doc/html/api/lxml.tests.test_io-pysrc.html    |    2 +-
 ...l.tests.test_io.ETreeIOTestCase-class.html |    2 +-
 ...s.test_io.ElementTreeIOTestCase-class.html |    2 +-
 ...l.tests.test_io._IOTestCaseBase-class.html |    2 +-
 .../lxml.tests.test_isoschematron-module.html |    2 +-
 .../lxml.tests.test_isoschematron-pysrc.html  |    2 +-
 ...tron.ETreeISOSchematronTestCase-class.html |    2 +-
 .../api/lxml.tests.test_nsclasses-module.html |    2 +-
 .../api/lxml.tests.test_nsclasses-pysrc.html  |    2 +-
 ...s.ETreeNamespaceClassesTestCase-class.html |    2 +-
 ...paceClassesTestCase.bluff_class-class.html |    2 +-
 ...ceClassesTestCase.default_class-class.html |    2 +-
 ...spaceClassesTestCase.maeh_class-class.html |    2 +-
 .../api/lxml.tests.test_objectify-module.html |    2 +-
 .../api/lxml.tests.test_objectify-pysrc.html  |    2 +-
 ...est_objectify.ObjectifyTestCase-class.html |    2 +-
 .../lxml.tests.test_pyclasslookup-module.html |    2 +-
 .../lxml.tests.test_pyclasslookup-pysrc.html  |    2 +-
 ...asslookup.PyClassLookupTestCase-class.html |    2 +-
 .../api/lxml.tests.test_relaxng-module.html   |    2 +-
 .../api/lxml.tests.test_relaxng-pysrc.html    |    2 +-
 ...st_relaxng.ETreeRelaxNGTestCase-class.html |    2 +-
 doc/html/api/lxml.tests.test_sax-module.html  |    2 +-
 doc/html/api/lxml.tests.test_sax-pysrc.html   |    2 +-
 ...tests.test_sax.ETreeSaxTestCase-class.html |    2 +-
 .../lxml.tests.test_schematron-module.html    |    2 +-
 .../api/lxml.tests.test_schematron-pysrc.html |    2 +-
 ...ematron.ETreeSchematronTestCase-class.html |    2 +-
 .../api/lxml.tests.test_threading-module.html |    2 +-
 .../api/lxml.tests.test_threading-pysrc.html  |    2 +-
 ...hreading.ThreadPipelineTestCase-class.html |    2 +-
 ...neTestCase.ParseAndExtendWorker-class.html |    2 +-
 ...eadPipelineTestCase.ParseWorker-class.html |    2 +-
 ...dPipelineTestCase.ReverseWorker-class.html |    2 +-
 ...adPipelineTestCase.RotateWorker-class.html |    2 +-
 ...ipelineTestCase.SerialiseWorker-class.html |    2 +-
 ...g.ThreadPipelineTestCase.Worker-class.html |    2 +-
 ...est_threading.ThreadingTestCase-class.html |    2 +-
 .../api/lxml.tests.test_unicode-module.html   |    2 +-
 .../api/lxml.tests.test_unicode-pysrc.html    |    2 +-
 ...ts.test_unicode.UnicodeTestCase-class.html |    2 +-
 .../api/lxml.tests.test_xmlschema-module.html |    2 +-
 .../api/lxml.tests.test_xmlschema-pysrc.html  |    2 +-
 ...ETreeXMLSchemaResolversTestCase-class.html |    2 +-
 ...solversTestCase.simple_resolver-class.html |    2 +-
 ...mlschema.ETreeXMLSchemaTestCase-class.html |    2 +-
 ...lxml.tests.test_xpathevaluator-module.html |    4 +-
 .../lxml.tests.test_xpathevaluator-pysrc.html |    2 +-
 ...uator.ETreeETXPathClassTestCase-class.html |    2 +-
 ...aluator.ETreeXPathClassTestCase-class.html |    2 +-
 ...aluator.ETreeXPathExsltTestCase-class.html |    2 +-
 ...athevaluator.ETreeXPathTestCase-class.html |    2 +-
 doc/html/api/lxml.tests.test_xslt-module.html |    2 +-
 doc/html/api/lxml.tests.test_xslt-pysrc.html  |    2 +-
 ...ts.test_xslt.ETreeEXSLTTestCase-class.html |    2 +-
 ...slt.ETreeXSLTExtElementTestCase-class.html |    2 +-
 ...t_xslt.ETreeXSLTExtFuncTestCase-class.html |    2 +-
 ...sts.test_xslt.ETreeXSLTTestCase-class.html |    2 +-
 ...tests.test_xslt.Py3XSLTTestCase-class.html |    2 +-
 doc/html/api/lxml.usedoctest-module.html      |    2 +-
 doc/html/api/lxml.usedoctest-pysrc.html       |    2 +-
 doc/html/api/mimetools.Message-class.html     |    2 +-
 doc/html/api/module-tree.html                 |    2 +-
 doc/html/api/str-class.html                   |    2 +-
 doc/html/api/toc-everything.html              |    6 +-
 doc/html/api/toc-lxml.html.clean-module.html  |    6 +-
 .../api/xml.etree.ElementTree-module.html     |   14 +-
 doc/html/api/xml.etree.ElementTree-pysrc.html |    2 +-
 .../xml.etree.ElementTree.Element-class.html  |    2 +-
 ...l.etree.ElementTree.ElementTree-class.html |    2 +-
 ...ml.etree.ElementTree.ParseError-class.html |    2 +-
 .../xml.etree.ElementTree.QName-class.html    |    2 +-
 ...l.etree.ElementTree.TreeBuilder-class.html |    2 +-
 ...xml.etree.ElementTree.XMLParser-class.html |    2 +-
 ....ElementTree._IterParseIterator-class.html |    2 +-
 ....ElementTree._SimpleElementPath-class.html |    2 +-
 doc/html/build.html                           |   71 +-
 doc/html/capi.html                            |    4 +-
 ...{changes-3.3.4.html => changes-3.3.5.html} |  632 ++++----
 doc/html/compatibility.html                   |    4 +-
 doc/html/credits.html                         |    4 +-
 doc/html/cssselect.html                       |    4 +-
 doc/html/element_classes.html                 |    4 +-
 doc/html/elementsoup.html                     |    4 +-
 doc/html/extensions.html                      |    4 +-
 doc/html/html5parser.html                     |    4 +-
 doc/html/index.html                           |   13 +-
 doc/html/installation.html                    |   30 +-
 doc/html/intro.html                           |    4 +-
 doc/html/lxml-source-howto.html               |    4 +-
 doc/html/lxmlhtml.html                        |    4 +-
 doc/html/objectify.html                       |    4 +-
 doc/html/parsing.html                         |    4 +-
 doc/html/performance.html                     |    4 +-
 doc/html/resolvers.html                       |    4 +-
 doc/html/sax.html                             |    4 +-
 doc/html/sitemap.html                         |    2 +-
 doc/html/tutorial.html                        |    4 +-
 doc/html/validation.html                      |    4 +-
 doc/html/xpathxslt.html                       |    4 +-
 doc/main.txt                                  |   10 +-
 src/lxml.egg-info/PKG-INFO                    |   18 +-
 src/lxml.egg-info/SOURCES.txt                 |    2 +-
 src/lxml/html/clean.py                        |    9 +-
 src/lxml/html/tests/test_clean.txt            |    9 +-
 src/lxml/includes/lxml-version.h              |    2 +-
 src/lxml/lxml.etree.c                         |    2 +-
 src/lxml/lxml.objectify.c                     |   12 +-
 version.txt                                   |    2 +-
 424 files changed, 1610 insertions(+), 1665 deletions(-)
 rename doc/html/{changes-3.3.4.html => changes-3.3.5.html} (99%)

diff --git a/CHANGES.txt b/CHANGES.txt
index 7b4862a2..37ecbd61 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -2,6 +2,16 @@
 lxml changelog
 ==============
 
+3.3.5 (2014-04-18)
+==================
+
+Bugs fixed
+----------
+
+* HTML cleaning could fail to strip javascript links that mix control
+  characters into the link scheme.
+
+
 3.3.4 (2014-04-03)
 ==================
 
diff --git a/INSTALL.txt b/INSTALL.txt
index 0b4eb424..2ac9e630 100644
--- a/INSTALL.txt
+++ b/INSTALL.txt
@@ -149,11 +149,13 @@ others pay for it.
 
 Due to the additional lack of package management of this platform,
 it is best to link the library dependencies statically if you decide
-to build from sources.  For that, use the `binary distribution of
-libxml2 and libxslt <http://www.zlatkovic.com/libxml.en.html>`_.
-You need both libxml2 and libxslt, as well as iconv and zlib,
-which you can get from the same download site.  Further build
-instructions are in the `source build documentation <build.html>`_.
+to build from sources, rather than using a binary installer.  For
+that, lxml can use the `binary distribution of libxml2 and libxslt
+<http://www.zlatkovic.com/libxml.en.html>`_, which it downloads
+automatically during the static build.  It needs both libxml2 and
+libxslt, as well as iconv and zlib, which are available from the
+same download site.  Further build instructions are in the
+`source build documentation <build.html>`_.
 
 
 MacOS-X
@@ -163,20 +165,12 @@ A `macport <http://macports.org/>`_ of lxml is available.  Try
 something like ``port install py25-lxml``.
 
 If you want to use a more recent lxml release, you may have to build
-it yourself.  Apple doesn't help here, as MacOS-X is so badly maintained
-by them that the pre-installed system libraries of libxml2 and libxslt
-tend to be horribly outdated, and updating them is everything but easy.
-In any case, you cannot run lxml with the system provided libraries,
-so you have to use newer libraries.
+it yourself.  While the pre-installed system libraries of libxml2
+and libxslt are less outdated in recent MacOS-X versions than they
+used to be, so lxml should work them them out of the box, it is still
+recommended to use a static build with the most recent versions.
 
 Luckily, lxml's ``setup.py`` script has built-in support for building
 and integrating these libraries statically during the build.  Please
 read the
 `MacOS-X build instructions <build.html#building-lxml-on-macos-x>`_.
-
-A number of users also reported success with updated libraries (e.g.
-using `fink <http://finkproject.org/>`_ or macports), but needed to set
-the runtime environment variable ``DYLD_LIBRARY_PATH`` to the directory
-where fink keeps the libraries.  In any case, this method is easy to get
-wrong and everything but safe.  Unless you know what you are doing,
-follow the static build instructions above.
diff --git a/PKG-INFO b/PKG-INFO
index 9a52015a..9f660ec0 100644
--- a/PKG-INFO
+++ b/PKG-INFO
@@ -1,12 +1,12 @@
 Metadata-Version: 1.1
 Name: lxml
-Version: 3.3.4
+Version: 3.3.5
 Summary: Powerful and Pythonic XML processing library combining libxml2/libxslt with the ElementTree API.
 Home-page: http://lxml.de/
 Author: lxml dev team
 Author-email: lxml-dev@lxml.de
 License: UNKNOWN
-Download-URL: http://pypi.python.org/packages/source/l/lxml/lxml-3.3.4.tar.gz
+Download-URL: http://pypi.python.org/packages/source/l/lxml/lxml-3.3.5.tar.gz
 Description: lxml is a Pythonic, mature binding for the libxml2 and libxslt libraries.  It
         provides safe and convenient access to these libraries using the ElementTree
         API.
@@ -37,22 +37,14 @@ Description: lxml is a Pythonic, mature binding for the libxml2 and libxslt libr
         as soon as a maintenance branch has been established.  Note that this
         requires Cython to be installed at an appropriate version for the build.
         
-        3.3.4 (2014-04-03)
+        3.3.5 (2014-04-18)
         ==================
         
-        Features added
-        --------------
-        
-        * Source line numbers above 65535 are available on Elements when
-          using libxml2 2.9 or later.
-        
         Bugs fixed
         ----------
         
-        * ``lxml.html.fragment_fromstring()`` failed for bytes input in Py3.
-        
-        Other changes
-        -------------
+        * HTML cleaning could fail to strip javascript links that mix control
+          characters into the link scheme.
         
         
         
diff --git a/doc/api.txt b/doc/api.txt
index e4b1c263..9ce1cf56 100644
--- a/doc/api.txt
+++ b/doc/api.txt
@@ -37,6 +37,7 @@ lxml is extremely extensible through `XPath functions in Python`_, custom
    5   Error handling on exceptions
    6   Error logging
    7   Serialisation
+   8   Incremental XML generation
    8   CDATA
    9   XInclude and ElementInclude
    10  write_c14n on ElementTree
@@ -516,6 +517,34 @@ removed from memory right after their construction, which can largely
 reduce the memory footprint of an application, while keeping the
 overall XML generation easy, safe and correct.
 
+Together with Python coroutines, this can be used to generate XML
+in an asynchronous, non-blocking fashion, e.g. for a stream protocol
+like the instant messaging protocol
+`XMPP <https://en.wikipedia.org/wiki/Extensible_Messaging_and_Presence_Protocol>`_::
+
+    def writer(out_stream):
+        with xmlfile(out_stream) as xf:
+             with xf.element('{http://etherx.jabber.org/streams}stream'):
+                  try:
+                      while True:
+                          el = (yield)
+                          xf.write(el)
+                  except GeneratorExit:
+                      pass
+
+    w = writer(stream)
+    next(w)   # start writing (run up to 'yield')
+
+Then, whenever XML elements are available for writing, call
+
+::
+
+    w.send(element)
+
+And when done::
+
+    w.close()
+
 
 CDATA
 -----
diff --git a/doc/build.txt b/doc/build.txt
index 074b532f..0c2ef8ce 100644
--- a/doc/build.txt
+++ b/doc/build.txt
@@ -280,70 +280,15 @@ Static linking on Windows
 
 Most operating systems have proper package management that makes installing
 current versions of libxml2 and libxslt easy.  The most famous exception is
-Microsoft Windows, which entirely lacks these capabilities.  It can therefore
-be interesting to statically link the external libraries into lxml.etree to
-avoid having to install them separately.
-
-Download lxml and all required libraries to the same directory.  The iconv,
-libxml2, libxslt, and zlib libraries are all available from the ftp site
-ftp://ftp.zlatkovic.com/pub/libxml/.
-
-Your directory should now have the following files in it (although most likely
-different versions)::
-
-  iconv-1.9.1.win32.zip
-  libxml2-2.6.23.win32.zip
-  libxslt-1.1.15.win32.zip
-  lxml-1.0.0.tgz
-  zlib-1.2.3.win32.zip
-
-Now extract each of those files in the *same* directory.  This should give you
-something like this::
-
-  iconv-1.9.1.win32/
-  iconv-1.9.1.win32.zip
-  libxml2-2.6.23.win32/
-  libxml2-2.6.23.win32.zip
-  libxslt-1.1.15.win32/
-  libxslt-1.1.15.win32.zip
-  lxml-1.0.0/
-  lxml-1.0.0.tgz
-  zlib-1.2.3.win32/
-  zlib-1.2.3.win32.zip
-
-Go to the lxml directory and edit the file ``setup.py``.  There should
-be a section near the top that looks like this::
-
-  STATIC_INCLUDE_DIRS = []
-  STATIC_LIBRARY_DIRS = []
-  STATIC_CFLAGS = []
-
-Change this section to something like this, but take care to use the correct
-version numbers::
-
-  STATIC_INCLUDE_DIRS = [
-         "..\\libxml2-2.6.23.win32\\include",
-         "..\\libxslt-1.1.15.win32\\include",
-         "..\\zlib-1.2.3.win32\\include",
-         "..\\iconv-1.9.1.win32\\include"
-         ]
-
-  STATIC_LIBRARY_DIRS = [
-         "..\\libxml2-2.6.23.win32\\lib",
-         "..\\libxslt-1.1.15.win32\\lib",
-         "..\\zlib-1.2.3.win32\\lib",
-         "..\\iconv-1.9.1.win32\\lib"
-         ]
-
-  STATIC_CFLAGS = []
-
-Add any CFLAGS you might consider useful to the third list.  Now you
-should be able to pass the ``--static`` option to setup.py and
-everything should work well.  Try calling::
-
-  python setup.py bdist_wininst --static
-
-This will create a windows installer in the ``pkg`` directory.
+Microsoft Windows, which entirely lacks these capabilities.  To work around
+the limits of this platform, lxml's installation can download pre-built
+packages of the dependencies and build statically against them.  Assuming
+you have a proper C compiler setup to build Python extensions, this should
+work::
+
+  python setup.py bdist_wininst --static-deps
+
+It should create a windows installer in the ``pkg`` directory.
 
 
 Building Debian packages from SVN sources
diff --git a/doc/html/FAQ.html b/doc/html/FAQ.html
index e83cf28e..9a113e18 100644
--- a/doc/html/FAQ.html
+++ b/doc/html/FAQ.html
@@ -10,7 +10,7 @@
 </head>
 <body>
 <div class="document" id="lxml-faq-frequently-asked-questions">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu current" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml FAQ - Frequently Asked Questions</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu current" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml FAQ - Frequently Asked Questions</h1>
 
 <p>Frequently asked questions on lxml.  See also the notes on <a class="reference external" href="compatibility.html">compatibility</a> to
 <a class="reference external" href="http://effbot.org/zone/element-index.htm">ElementTree</a>.</p>
@@ -935,7 +935,7 @@ map it to your namespace.  See also the question above.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/api.html b/doc/html/api.html
index 16ae40e6..8728b0cd 100644
--- a/doc/html/api.html
+++ b/doc/html/api.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="apis-specific-to-lxml-etree">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu current" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">APIs specific to lxml.etree</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu current" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">APIs specific to lxml.etree</h1>
 
 <p>lxml.etree tries to follow established APIs wherever possible.  Sometimes,
 however, the need to expose a feature in an easy way led to the invention of a
@@ -372,6 +372,32 @@ out into the XML file one after the other.  That way, they can be
 removed from memory right after their construction, which can largely
 reduce the memory footprint of an application, while keeping the
 overall XML generation easy, safe and correct.</p>
+<p>Together with Python coroutines, this can be used to generate XML
+in an asynchronous, non-blocking fashion, e.g. for a stream protocol
+like the instant messaging protocol
+<a class="reference external" href="https://en.wikipedia.org/wiki/Extensible_Messaging_and_Presence_Protocol">XMPP</a>:</p>
+<pre class="literal-block">
+def writer(out_stream):
+    with xmlfile(out_stream) as xf:
+         with xf.element('{http://etherx.jabber.org/streams}stream'):
+              try:
+                  while True:
+                      el = (yield)
+                      xf.write(el)
+              except GeneratorExit:
+                  pass
+
+w = writer(stream)
+next(w)   # start writing (run up to 'yield')
+</pre>
+<p>Then, whenever XML elements are available for writing, call</p>
+<pre class="literal-block">
+w.send(element)
+</pre>
+<p>And when done:</p>
+<pre class="literal-block">
+w.close()
+</pre>
 </div>
 <div class="section" id="cdata">
 <h1>CDATA</h1>
@@ -450,7 +476,7 @@ example:</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/api/abc.ABCMeta-class.html b/doc/html/api/abc.ABCMeta-class.html
index e4568811..93cf805d 100644
--- a/doc/html/api/abc.ABCMeta-class.html
+++ b/doc/html/api/abc.ABCMeta-class.html
@@ -426,7 +426,7 @@ even via super()).</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/api-objects.txt b/doc/html/api/api-objects.txt
index ae62bb20..16e56090 100644
--- a/doc/html/api/api-objects.txt
+++ b/doc/html/api/api-objects.txt
@@ -235,11 +235,10 @@ lxml.html.clean.unichr	lxml.html.clean-module.html#unichr
 lxml.html.clean._break_text	lxml.html.clean-module.html#_break_text
 lxml.html.clean.basestring	lxml.html.clean-module.html#basestring
 lxml.html.clean._avoid_classes	lxml.html.clean-module.html#_avoid_classes
-lxml.html.clean._javascript_scheme_re	lxml.html.clean-module.html#_javascript_scheme_re
 lxml.html.clean.__package__	lxml.html.clean-module.html#__package__
 lxml.html.clean._avoid_elements	lxml.html.clean-module.html#_avoid_elements
 lxml.html.clean._find_external_links	lxml.html.clean-module.html#_find_external_links
-lxml.html.clean._insert_break	lxml.html.clean-module.html#_insert_break
+lxml.html.clean._is_javascript_scheme	lxml.html.clean-module.html#_is_javascript_scheme
 lxml.html.clean.autolink	lxml.html.clean-module.html#autolink
 lxml.html.clean._conditional_comment_re	lxml.html.clean-module.html#_conditional_comment_re
 lxml.html.clean._link_text	lxml.html.clean-module.html#_link_text
@@ -249,6 +248,7 @@ lxml.html.clean.clean_html	lxml.html.clean-module.html#clean_html
 lxml.html.clean._avoid_word_break_classes	lxml.html.clean-module.html#_avoid_word_break_classes
 lxml.html.clean._css_javascript_re	lxml.html.clean-module.html#_css_javascript_re
 lxml.html.clean.word_break	lxml.html.clean-module.html#word_break
+lxml.html.clean._insert_break	lxml.html.clean-module.html#_insert_break
 lxml.html.clean._break_prefer_re	lxml.html.clean-module.html#_break_prefer_re
 lxml.html.clean.clean	lxml.html.clean-module.html#clean
 lxml.html.clean._avoid_word_break_elements	lxml.html.clean-module.html#_avoid_word_break_elements
diff --git a/doc/html/api/class-tree.html b/doc/html/api/class-tree.html
index 7042bda3..6e69b081 100644
--- a/doc/html/api/class-tree.html
+++ b/doc/html/api/class-tree.html
@@ -475,12 +475,12 @@ Element class lookup method that uses the objectify classes.</em>
 Iterates over an element and its sub-elements in document order (depth
 first pre-order).</em>
     </li>
-    <li> <strong class="uidlink"><a href="lxml.objectify.ElementMaker-class.html">lxml.objectify.ElementMaker</a></strong>:
-      <em class="summary">ElementMaker(self, namespace=None, nsmap=None, annotate=True, makeelement=None)</em>
-    </li>
     <li> <strong class="uidlink"><a href="lxml.builder.ElementMaker-class.html">lxml.builder.ElementMaker</a></strong>:
       <em class="summary">Element generator factory.</em>
     </li>
+    <li> <strong class="uidlink"><a href="lxml.objectify.ElementMaker-class.html">lxml.objectify.ElementMaker</a></strong>:
+      <em class="summary">ElementMaker(self, namespace=None, nsmap=None, annotate=True, makeelement=None)</em>
+    </li>
     <li> <strong class="uidlink"><a href="lxml.etree.ElementTextIterator-class.html" onclick="show_private();">lxml.etree.ElementTextIterator</a></strong>:
       <em class="summary">ElementTextIterator(self, element, tag=None, with_tail=True)
 Iterates over the text content of a subtree.</em>
@@ -1045,13 +1045,13 @@ A DTD validator.</em>
       <em class="summary">RelaxNG(self, etree=None, file=None)
 Turn a document into a Relax NG validator.</em>
     </li>
-    <li> <strong class="uidlink"><a href="lxml.isoschematron.Schematron-class.html">lxml.isoschematron.Schematron</a></strong>:
-      <em class="summary">An ISO Schematron validator.</em>
-    </li>
     <li> <strong class="uidlink"><a href="lxml.etree.Schematron-class.html">lxml.etree.Schematron</a></strong>:
       <em class="summary">Schematron(self, etree=None, file=None)
 A Schematron validator.</em>
     </li>
+    <li> <strong class="uidlink"><a href="lxml.isoschematron.Schematron-class.html">lxml.isoschematron.Schematron</a></strong>:
+      <em class="summary">An ISO Schematron validator.</em>
+    </li>
     <li> <strong class="uidlink"><a href="lxml.etree.XMLSchema-class.html">lxml.etree.XMLSchema</a></strong>:
       <em class="summary">XMLSchema(self, etree=None, file=None)
 Turn a document into an XML Schema validator.</em>
@@ -1232,7 +1232,7 @@ type(name, bases, dict) -&gt; a new type</em>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/cssselect.parser.SelectorError-class.html b/doc/html/api/cssselect.parser.SelectorError-class.html
index c66e1792..c1258079 100644
--- a/doc/html/api/cssselect.parser.SelectorError-class.html
+++ b/doc/html/api/cssselect.parser.SelectorError-class.html
@@ -194,7 +194,7 @@ You can just use ``except SelectorError:`` when calling
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/cssselect.parser.SelectorSyntaxError-class.html b/doc/html/api/cssselect.parser.SelectorSyntaxError-class.html
index c280d1b7..77a43b3d 100644
--- a/doc/html/api/cssselect.parser.SelectorSyntaxError-class.html
+++ b/doc/html/api/cssselect.parser.SelectorSyntaxError-class.html
@@ -201,7 +201,7 @@ Parsing a selector that does not match the grammar.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/cssselect.xpath.ExpressionError-class.html b/doc/html/api/cssselect.xpath.ExpressionError-class.html
index 336e6c96..3a6944ae 100644
--- a/doc/html/api/cssselect.xpath.ExpressionError-class.html
+++ b/doc/html/api/cssselect.xpath.ExpressionError-class.html
@@ -193,7 +193,7 @@ Unknown or unsupported selector (eg. pseudo-class).
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/cssselect.xpath.XPathExpr-class.html b/doc/html/api/cssselect.xpath.XPathExpr-class.html
index 9ad87b97..62523def 100644
--- a/doc/html/api/cssselect.xpath.XPathExpr-class.html
+++ b/doc/html/api/cssselect.xpath.XPathExpr-class.html
@@ -379,7 +379,7 @@ to a single parent.</td>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/deprecated-index.html b/doc/html/api/deprecated-index.html
index 4539f07f..e95475f2 100644
--- a/doc/html/api/deprecated-index.html
+++ b/doc/html/api/deprecated-index.html
@@ -145,7 +145,7 @@ with older versions of lxml or ElementTree.</li>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/exceptions.AssertionError-class.html b/doc/html/api/exceptions.AssertionError-class.html
index eeefcd9b..b0035a03 100644
--- a/doc/html/api/exceptions.AssertionError-class.html
+++ b/doc/html/api/exceptions.AssertionError-class.html
@@ -280,7 +280,7 @@ Assertion failed.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/help.html b/doc/html/api/help.html
index 6bc4b5d8..4db3b01d 100644
--- a/doc/html/api/help.html
+++ b/doc/html/api/help.html
@@ -256,7 +256,7 @@ page was last updated. </p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-A.html b/doc/html/api/identifier-index-A.html
index 5d14dc1b..943f41bc 100644
--- a/doc/html/api/identifier-index-A.html
+++ b/doc/html/api/identifier-index-A.html
@@ -254,7 +254,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-B.html b/doc/html/api/identifier-index-B.html
index cced3ac8..0680b4a0 100644
--- a/doc/html/api/identifier-index-B.html
+++ b/doc/html/api/identifier-index-B.html
@@ -216,7 +216,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-C.html b/doc/html/api/identifier-index-C.html
index d09b05a9..da871252 100644
--- a/doc/html/api/identifier-index-C.html
+++ b/doc/html/api/identifier-index-C.html
@@ -439,7 +439,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-D.html b/doc/html/api/identifier-index-D.html
index 27f18e27..72f6259e 100644
--- a/doc/html/api/identifier-index-D.html
+++ b/doc/html/api/identifier-index-D.html
@@ -370,7 +370,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-E.html b/doc/html/api/identifier-index-E.html
index 027fc8ed..ad4907a6 100644
--- a/doc/html/api/identifier-index-E.html
+++ b/doc/html/api/identifier-index-E.html
@@ -686,7 +686,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-F.html b/doc/html/api/identifier-index-F.html
index fa344fb4..9c8541ac 100644
--- a/doc/html/api/identifier-index-F.html
+++ b/doc/html/api/identifier-index-F.html
@@ -319,7 +319,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-G.html b/doc/html/api/identifier-index-G.html
index 47cc9ca7..310b8e6e 100644
--- a/doc/html/api/identifier-index-G.html
+++ b/doc/html/api/identifier-index-G.html
@@ -208,7 +208,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-H.html b/doc/html/api/identifier-index-H.html
index b9d0681b..9b387160 100644
--- a/doc/html/api/identifier-index-H.html
+++ b/doc/html/api/identifier-index-H.html
@@ -297,7 +297,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-I.html b/doc/html/api/identifier-index-I.html
index 8a42cc80..6463035a 100644
--- a/doc/html/api/identifier-index-I.html
+++ b/doc/html/api/identifier-index-I.html
@@ -479,7 +479,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-J.html b/doc/html/api/identifier-index-J.html
index b9f25586..fd671ffe 100644
--- a/doc/html/api/identifier-index-J.html
+++ b/doc/html/api/identifier-index-J.html
@@ -137,7 +137,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-K.html b/doc/html/api/identifier-index-K.html
index 0c2b80b4..03d9ca97 100644
--- a/doc/html/api/identifier-index-K.html
+++ b/doc/html/api/identifier-index-K.html
@@ -154,7 +154,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-L.html b/doc/html/api/identifier-index-L.html
index 88e0d605..bfdb3fe6 100644
--- a/doc/html/api/identifier-index-L.html
+++ b/doc/html/api/identifier-index-L.html
@@ -231,7 +231,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-M.html b/doc/html/api/identifier-index-M.html
index 4cc2fbf7..6505f752 100644
--- a/doc/html/api/identifier-index-M.html
+++ b/doc/html/api/identifier-index-M.html
@@ -199,7 +199,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-N.html b/doc/html/api/identifier-index-N.html
index 5ffbb0b2..4f927721 100644
--- a/doc/html/api/identifier-index-N.html
+++ b/doc/html/api/identifier-index-N.html
@@ -217,7 +217,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-O.html b/doc/html/api/identifier-index-O.html
index 08b3dd0f..a43ce3f2 100644
--- a/doc/html/api/identifier-index-O.html
+++ b/doc/html/api/identifier-index-O.html
@@ -176,7 +176,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-P.html b/doc/html/api/identifier-index-P.html
index 67b116a9..0905e890 100644
--- a/doc/html/api/identifier-index-P.html
+++ b/doc/html/api/identifier-index-P.html
@@ -281,7 +281,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-Q.html b/doc/html/api/identifier-index-Q.html
index 0622ac4d..2e27a4a7 100644
--- a/doc/html/api/identifier-index-Q.html
+++ b/doc/html/api/identifier-index-Q.html
@@ -138,7 +138,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-R.html b/doc/html/api/identifier-index-R.html
index f965ae9d..893cf0a6 100644
--- a/doc/html/api/identifier-index-R.html
+++ b/doc/html/api/identifier-index-R.html
@@ -720,7 +720,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-S.html b/doc/html/api/identifier-index-S.html
index ef671269..f7d9fe05 100644
--- a/doc/html/api/identifier-index-S.html
+++ b/doc/html/api/identifier-index-S.html
@@ -1126,7 +1126,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-T.html b/doc/html/api/identifier-index-T.html
index 83b1cd38..d93b12a9 100644
--- a/doc/html/api/identifier-index-T.html
+++ b/doc/html/api/identifier-index-T.html
@@ -3456,7 +3456,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-U.html b/doc/html/api/identifier-index-U.html
index 11f9cc78..2a05b791 100644
--- a/doc/html/api/identifier-index-U.html
+++ b/doc/html/api/identifier-index-U.html
@@ -185,7 +185,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-V.html b/doc/html/api/identifier-index-V.html
index 5a204efd..76fb5d30 100644
--- a/doc/html/api/identifier-index-V.html
+++ b/doc/html/api/identifier-index-V.html
@@ -184,7 +184,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-W.html b/doc/html/api/identifier-index-W.html
index 876cdd67..58005224 100644
--- a/doc/html/api/identifier-index-W.html
+++ b/doc/html/api/identifier-index-W.html
@@ -185,7 +185,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-X.html b/doc/html/api/identifier-index-X.html
index 582263cb..c1a4fe57 100644
--- a/doc/html/api/identifier-index-X.html
+++ b/doc/html/api/identifier-index-X.html
@@ -437,7 +437,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-Y.html b/doc/html/api/identifier-index-Y.html
index cce54195..4e570e1d 100644
--- a/doc/html/api/identifier-index-Y.html
+++ b/doc/html/api/identifier-index-Y.html
@@ -123,7 +123,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-Z.html b/doc/html/api/identifier-index-Z.html
index e5c23428..45ee5b5c 100644
--- a/doc/html/api/identifier-index-Z.html
+++ b/doc/html/api/identifier-index-Z.html
@@ -123,7 +123,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index-_.html b/doc/html/api/identifier-index-_.html
index 8e06d492..63c80cb0 100644
--- a/doc/html/api/identifier-index-_.html
+++ b/doc/html/api/identifier-index-_.html
@@ -1037,23 +1037,23 @@
 <span class="index-where">(in&nbsp;<a href="lxml.etree.XPathDocumentEvaluator-class.html">XPathDocumentEvaluator</a>)</span></td>
 <td width="33%" class="link-index"><a href="lxml.tests.test_unicode-module.html#__package__">__package__</a><br />
 <span class="index-where">(in&nbsp;<a href="lxml.tests.test_unicode-module.html">lxml.tests.test_unicode</a>)</span></td>
-<td width="33%" class="link-index"><a href="lxml.doctestcompare-module.html#_IS_PYTHON_3">_IS_PYTHON_3</a><br />
-<span class="index-where">(in&nbsp;<a href="lxml.doctestcompare-module.html">lxml.doctestcompare</a>)</span></td>
+<td width="33%" class="link-index"><a href="lxml.html.clean-module.html#_is_javascript_scheme">_is_javascript_scheme()</a><br />
+<span class="index-where">(in&nbsp;<a href="lxml.html.clean-module.html">lxml.html.clean</a>)</span></td>
 </tr>
 <tr>
 <td width="33%" class="link-index"><a href="lxml.etree.XPathElementEvaluator-class.html#__init__">__init__()</a><br />
 <span class="index-where">(in&nbsp;<a href="lxml.etree.XPathElementEvaluator-class.html" onclick="show_private();">XPathElementEvaluator</a>)</span></td>
 <td width="33%" class="link-index"><a href="lxml.tests.test_xmlschema-module.html#__package__">__package__</a><br />
 <span class="index-where">(in&nbsp;<a href="lxml.tests.test_xmlschema-module.html">lxml.tests.test_xmlschema</a>)</span></td>
-<td width="33%" class="link-index"><a href="xml.etree.ElementTree._IterParseIterator-class.html">_IterParseIterator</a></td>
+<td width="33%" class="link-index"><a href="lxml.doctestcompare-module.html#_IS_PYTHON_3">_IS_PYTHON_3</a><br />
+<span class="index-where">(in&nbsp;<a href="lxml.doctestcompare-module.html">lxml.doctestcompare</a>)</span></td>
 </tr>
 <tr>
 <td width="33%" class="link-index"><a href="lxml.etree.XSLT-class.html#__init__">__init__()</a><br />
 <span class="index-where">(in&nbsp;<a href="lxml.etree.XSLT-class.html">XSLT</a>)</span></td>
 <td width="33%" class="link-index"><a href="lxml.tests.test_xpathevaluator-module.html#__package__">__package__</a><br />
 <span class="index-where">(in&nbsp;<a href="lxml.tests.test_xpathevaluator-module.html">lxml.tests.test_xpathevaluator</a>)</span></td>
-<td width="33%" class="link-index"><a href="lxml.html.clean-module.html#_javascript_scheme_re">_javascript_scheme_re</a><br />
-<span class="index-where">(in&nbsp;<a href="lxml.html.clean-module.html">lxml.html.clean</a>)</span></td>
+<td width="33%" class="link-index"><a href="xml.etree.ElementTree._IterParseIterator-class.html">_IterParseIterator</a></td>
 </tr>
 <tr>
 <td width="33%" class="link-index"><a href="lxml.etree.XSLTAccessControl-class.html#__init__">__init__()</a><br />
@@ -1990,7 +1990,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/identifier-index.html b/doc/html/api/identifier-index.html
index e1f4ee23..c338949e 100644
--- a/doc/html/api/identifier-index.html
+++ b/doc/html/api/identifier-index.html
@@ -254,7 +254,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml-module.html b/doc/html/api/lxml-module.html
index a534eed7..7b16ce0b 100644
--- a/doc/html/api/lxml-module.html
+++ b/doc/html/api/lxml-module.html
@@ -236,7 +236,7 @@ with statically linked libraries.</td>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml-pysrc.html b/doc/html/api/lxml-pysrc.html
index b180bc39..cb29d9f8 100644
--- a/doc/html/api/lxml-pysrc.html
+++ b/doc/html/api/lxml-pysrc.html
@@ -123,7 +123,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.ElementInclude-module.html b/doc/html/api/lxml.ElementInclude-module.html
index 2bc4d630..63ee7775 100644
--- a/doc/html/api/lxml.ElementInclude-module.html
+++ b/doc/html/api/lxml.ElementInclude-module.html
@@ -277,7 +277,7 @@ form of custom URL resolvers.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.ElementInclude-pysrc.html b/doc/html/api/lxml.ElementInclude-pysrc.html
index a34c6243..46b199c9 100644
--- a/doc/html/api/lxml.ElementInclude-pysrc.html
+++ b/doc/html/api/lxml.ElementInclude-pysrc.html
@@ -519,7 +519,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.ElementInclude.FatalIncludeError-class.html b/doc/html/api/lxml.ElementInclude.FatalIncludeError-class.html
index 57c1f7eb..dd096eac 100644
--- a/doc/html/api/lxml.ElementInclude.FatalIncludeError-class.html
+++ b/doc/html/api/lxml.ElementInclude.FatalIncludeError-class.html
@@ -229,7 +229,7 @@ exceptions.BaseException --+           |
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.builder-module.html b/doc/html/api/lxml.builder-module.html
index 3d9711da..00e9932d 100644
--- a/doc/html/api/lxml.builder-module.html
+++ b/doc/html/api/lxml.builder-module.html
@@ -202,7 +202,7 @@ The <tt class="rst-rst-rst-docutils literal rst-rst-docutils literal rst-docutil
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.builder-pysrc.html b/doc/html/api/lxml.builder-pysrc.html
index 1d1a608c..d46c360c 100644
--- a/doc/html/api/lxml.builder-pysrc.html
+++ b/doc/html/api/lxml.builder-pysrc.html
@@ -435,7 +435,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.builder.ElementMaker-class.html b/doc/html/api/lxml.builder.ElementMaker-class.html
index 53ed4fd1..3ae21694 100644
--- a/doc/html/api/lxml.builder.ElementMaker-class.html
+++ b/doc/html/api/lxml.builder.ElementMaker-class.html
@@ -352,7 +352,7 @@ and/or a specific target <tt class="rst-docutils literal">namespace</tt> to the
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.cssselect-module.html b/doc/html/api/lxml.cssselect-module.html
index 56ff0eab..b01b82f5 100644
--- a/doc/html/api/lxml.cssselect-module.html
+++ b/doc/html/api/lxml.cssselect-module.html
@@ -231,7 +231,7 @@ See the <a href="lxml.cssselect.CSSSelector-class.html" class="link">CSSSelector
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.cssselect-pysrc.html b/doc/html/api/lxml.cssselect-pysrc.html
index 5f90bb8c..33fac3a4 100644
--- a/doc/html/api/lxml.cssselect-pysrc.html
+++ b/doc/html/api/lxml.cssselect-pysrc.html
@@ -299,7 +299,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:46 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.cssselect.CSSSelector-class.html b/doc/html/api/lxml.cssselect.CSSSelector-class.html
index 68096784..8249cd8e 100644
--- a/doc/html/api/lxml.cssselect.CSSSelector-class.html
+++ b/doc/html/api/lxml.cssselect.CSSSelector-class.html
@@ -308,7 +308,7 @@ mapping as <tt class="rst-docutils literal">namespaces</tt> keyword argument:</p
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.cssselect.LxmlHTMLTranslator-class.html b/doc/html/api/lxml.cssselect.LxmlHTMLTranslator-class.html
index cf9ce3af..65015835 100644
--- a/doc/html/api/lxml.cssselect.LxmlHTMLTranslator-class.html
+++ b/doc/html/api/lxml.cssselect.LxmlHTMLTranslator-class.html
@@ -310,7 +310,7 @@ lxml extensions + HTML support.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.cssselect.LxmlTranslator-class.html b/doc/html/api/lxml.cssselect.LxmlTranslator-class.html
index 3e4a836f..8fded648 100644
--- a/doc/html/api/lxml.cssselect.LxmlTranslator-class.html
+++ b/doc/html/api/lxml.cssselect.LxmlTranslator-class.html
@@ -362,7 +362,7 @@ A custom CSS selector to XPath translator with lxml-specific extensions.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.doctestcompare-module.html b/doc/html/api/lxml.doctestcompare-module.html
index cda3187c..f7e9e7e0 100644
--- a/doc/html/api/lxml.doctestcompare-module.html
+++ b/doc/html/api/lxml.doctestcompare-module.html
@@ -493,7 +493,7 @@ etree.HTMLParser(recover= False, remove_blank_text= True)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.doctestcompare-pysrc.html b/doc/html/api/lxml.doctestcompare-pysrc.html
index 4e0c4c0a..27285dfb 100644
--- a/doc/html/api/lxml.doctestcompare-pysrc.html
+++ b/doc/html/api/lxml.doctestcompare-pysrc.html
@@ -1105,7 +1105,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.doctestcompare.LHTMLOutputChecker-class.html b/doc/html/api/lxml.doctestcompare.LHTMLOutputChecker-class.html
index 1d5e08a6..57c6baf1 100644
--- a/doc/html/api/lxml.doctestcompare.LHTMLOutputChecker-class.html
+++ b/doc/html/api/lxml.doctestcompare.LHTMLOutputChecker-class.html
@@ -229,7 +229,7 @@ doctest.OutputChecker --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.doctestcompare.LXMLOutputChecker-class.html b/doc/html/api/lxml.doctestcompare.LXMLOutputChecker-class.html
index 9d58c159..a8946604 100644
--- a/doc/html/api/lxml.doctestcompare.LXMLOutputChecker-class.html
+++ b/doc/html/api/lxml.doctestcompare.LXMLOutputChecker-class.html
@@ -610,7 +610,7 @@ to compare <code class="link">want</code> and <code class="link">got</code>.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.doctestcompare._RestoreChecker-class.html b/doc/html/api/lxml.doctestcompare._RestoreChecker-class.html
index 6ab941af..6ddd6d8e 100644
--- a/doc/html/api/lxml.doctestcompare._RestoreChecker-class.html
+++ b/doc/html/api/lxml.doctestcompare._RestoreChecker-class.html
@@ -349,7 +349,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree-module.html b/doc/html/api/lxml.etree-module.html
index 4e6610d1..d38a44a5 100644
--- a/doc/html/api/lxml.etree-module.html
+++ b/doc/html/api/lxml.etree-module.html
@@ -1712,13 +1712,13 @@ standard Python logging package.</td>
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
         <a href="lxml.etree-module.html#__pyx_capi__" class="summary-name" onclick="show_private();">__pyx_capi__</a> = <code title="{'appendChild': &lt;capsule object &quot;void (struct LxmlElement *, struct Lx\
-mlElement *)&quot; at 0x2aee030&gt;,
+mlElement *)&quot; at 0x2b5c0c0&gt;,
  'appendChildToElement': &lt;capsule object &quot;int (struct LxmlElement *, s\
-truct LxmlElement *)&quot; at 0x2aee060&gt;,
+truct LxmlElement *)&quot; at 0x2b5c0f0&gt;,
  'attributeValue': &lt;capsule object &quot;PyObject *(xmlNode *, xmlAttr *)&quot; \
-at 0x2ae8cc0&gt;,
+at 0x2b58d50&gt;,
  'attributeValueFromNsName': &lt;capsule object &quot;PyObject *(xmlNode *, co\
-nst xmlChar *, const xmlChar *)&quot; at 0x2ae8cf0&gt;,
+nst xmlChar *, const xmlChar *)&quot; at 0x2b58d80&gt;,
 ..."><code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">appendChild</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;capsule object &quot;void (struct L<code class="variable-ellipsis">...</code></code>
     </td>
   </tr>
@@ -1741,7 +1741,7 @@ nst xmlChar *, const xmlChar *)&quot; at 0x2ae8cf0&gt;,
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="memory_debugger"></a><span class="summary-name">memory_debugger</span> = <code title="&lt;lxml.etree._MemDebug object at 0x2ac719e478c0&gt;">&lt;lxml.etree._MemDebug object at 0x2ac719e478c0&gt;</code>
+        <a name="memory_debugger"></a><span class="summary-name">memory_debugger</span> = <code title="&lt;lxml.etree._MemDebug object at 0x2b69f32578c0&gt;">&lt;lxml.etree._MemDebug object at 0x2b69f32578c0&gt;</code>
     </td>
   </tr>
 </table>
@@ -2395,13 +2395,13 @@ function will only set the global error log of the current thread.</p>
     <dt>Value:</dt>
       <dd><table><tr><td><pre class="variable">
 <code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">appendChild</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;capsule object &quot;void (struct LxmlElement *, struct Lx<span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
-mlElement *)&quot; at 0x2aee030&gt;<code class="variable-op">,</code>
+mlElement *)&quot; at 0x2b5c0c0&gt;<code class="variable-op">,</code>
  <code class="variable-quote">'</code><code class="variable-string">appendChildToElement</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;capsule object &quot;int (struct LxmlElement *, s<span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
-truct LxmlElement *)&quot; at 0x2aee060&gt;<code class="variable-op">,</code>
+truct LxmlElement *)&quot; at 0x2b5c0f0&gt;<code class="variable-op">,</code>
  <code class="variable-quote">'</code><code class="variable-string">attributeValue</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;capsule object &quot;PyObject *(xmlNode *, xmlAttr *)&quot; <span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
-at 0x2ae8cc0&gt;<code class="variable-op">,</code>
+at 0x2b58d50&gt;<code class="variable-op">,</code>
  <code class="variable-quote">'</code><code class="variable-string">attributeValueFromNsName</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;capsule object &quot;PyObject *(xmlNode *, co<span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
-nst xmlChar *, const xmlChar *)&quot; at 0x2ae8cf0&gt;<code class="variable-op">,</code>
+nst xmlChar *, const xmlChar *)&quot; at 0x2b58d80&gt;<code class="variable-op">,</code>
 <code class="variable-ellipsis">...</code>
 </pre></td></tr></table>
 </dd>
@@ -2466,7 +2466,7 @@ nst xmlChar *, const xmlChar *)&quot; at 0x2ae8cf0&gt;<code class="variable-op">
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.AncestorsIterator-class.html b/doc/html/api/lxml.etree.AncestorsIterator-class.html
index cf39539a..c13a8d93 100644
--- a/doc/html/api/lxml.etree.AncestorsIterator-class.html
+++ b/doc/html/api/lxml.etree.AncestorsIterator-class.html
@@ -233,7 +233,7 @@ Iterates over the ancestors of an element (from parent to parent).
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.AttributeBasedElementClassLookup-class.html b/doc/html/api/lxml.etree.AttributeBasedElementClassLookup-class.html
index 5bc39b86..3fbbd1e1 100644
--- a/doc/html/api/lxml.etree.AttributeBasedElementClassLookup-class.html
+++ b/doc/html/api/lxml.etree.AttributeBasedElementClassLookup-class.html
@@ -293,7 +293,7 @@ missing.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.C14NError-class.html b/doc/html/api/lxml.etree.C14NError-class.html
index e6e4d264..9e115273 100644
--- a/doc/html/api/lxml.etree.C14NError-class.html
+++ b/doc/html/api/lxml.etree.C14NError-class.html
@@ -211,7 +211,7 @@ Error during C14N serialisation.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.CDATA-class.html b/doc/html/api/lxml.etree.CDATA-class.html
index 3f9c5c16..684d2fb1 100644
--- a/doc/html/api/lxml.etree.CDATA-class.html
+++ b/doc/html/api/lxml.etree.CDATA-class.html
@@ -236,7 +236,7 @@ a string
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.CommentBase-class.html b/doc/html/api/lxml.etree.CommentBase-class.html
index f398804b..967f00bf 100644
--- a/doc/html/api/lxml.etree.CommentBase-class.html
+++ b/doc/html/api/lxml.etree.CommentBase-class.html
@@ -348,7 +348,7 @@ called after object creation.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.CustomElementClassLookup-class.html b/doc/html/api/lxml.etree.CustomElementClassLookup-class.html
index cd340d13..47463d7a 100644
--- a/doc/html/api/lxml.etree.CustomElementClassLookup-class.html
+++ b/doc/html/api/lxml.etree.CustomElementClassLookup-class.html
@@ -272,7 +272,7 @@ lookup(self, type, doc, namespace, name)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.DTD-class.html b/doc/html/api/lxml.etree.DTD-class.html
index a12cba0e..e5050d7c 100644
--- a/doc/html/api/lxml.etree.DTD-class.html
+++ b/doc/html/api/lxml.etree.DTD-class.html
@@ -411,7 +411,7 @@ catalog.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.DTDError-class.html b/doc/html/api/lxml.etree.DTDError-class.html
index 68d508ed..28b9206d 100644
--- a/doc/html/api/lxml.etree.DTDError-class.html
+++ b/doc/html/api/lxml.etree.DTDError-class.html
@@ -217,7 +217,7 @@ Base class for DTD errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.DTDParseError-class.html b/doc/html/api/lxml.etree.DTDParseError-class.html
index 73e25a69..983a1f08 100644
--- a/doc/html/api/lxml.etree.DTDParseError-class.html
+++ b/doc/html/api/lxml.etree.DTDParseError-class.html
@@ -213,7 +213,7 @@ Error while parsing a DTD.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.DTDValidateError-class.html b/doc/html/api/lxml.etree.DTDValidateError-class.html
index b95cf064..a5268b13 100644
--- a/doc/html/api/lxml.etree.DTDValidateError-class.html
+++ b/doc/html/api/lxml.etree.DTDValidateError-class.html
@@ -213,7 +213,7 @@ Error while validating an XML document with a DTD.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.DocInfo-class.html b/doc/html/api/lxml.etree.DocInfo-class.html
index 3fb42410..2e2ad3c2 100644
--- a/doc/html/api/lxml.etree.DocInfo-class.html
+++ b/doc/html/api/lxml.etree.DocInfo-class.html
@@ -310,7 +310,7 @@ normal truth test on this value will always tell if the
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.DocumentInvalid-class.html b/doc/html/api/lxml.etree.DocumentInvalid-class.html
index 1e142dd7..dfae03df 100644
--- a/doc/html/api/lxml.etree.DocumentInvalid-class.html
+++ b/doc/html/api/lxml.etree.DocumentInvalid-class.html
@@ -213,7 +213,7 @@ method fails.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ETCompatXMLParser-class.html b/doc/html/api/lxml.etree.ETCompatXMLParser-class.html
index 98eadc19..b4523927 100644
--- a/doc/html/api/lxml.etree.ETCompatXMLParser-class.html
+++ b/doc/html/api/lxml.etree.ETCompatXMLParser-class.html
@@ -325,7 +325,7 @@ and thus ignores comments and processing instructions.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ETXPath-class.html b/doc/html/api/lxml.etree.ETXPath-class.html
index 38222ada..bafb3cb2 100644
--- a/doc/html/api/lxml.etree.ETXPath-class.html
+++ b/doc/html/api/lxml.etree.ETXPath-class.html
@@ -293,7 +293,7 @@ you pass <tt class="rst-docutils literal">smart_strings=False</tt>.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementBase-class.html b/doc/html/api/lxml.etree.ElementBase-class.html
index fd1f1951..36a45727 100644
--- a/doc/html/api/lxml.etree.ElementBase-class.html
+++ b/doc/html/api/lxml.etree.ElementBase-class.html
@@ -361,7 +361,7 @@ hierarchies that implement a common namespace.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementChildIterator-class.html b/doc/html/api/lxml.etree.ElementChildIterator-class.html
index cb1f47a7..69f8c8f2 100644
--- a/doc/html/api/lxml.etree.ElementChildIterator-class.html
+++ b/doc/html/api/lxml.etree.ElementChildIterator-class.html
@@ -233,7 +233,7 @@ Iterates over the children of an element.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementClassLookup-class.html b/doc/html/api/lxml.etree.ElementClassLookup-class.html
index dee6ddc7..75ffa10c 100644
--- a/doc/html/api/lxml.etree.ElementClassLookup-class.html
+++ b/doc/html/api/lxml.etree.ElementClassLookup-class.html
@@ -232,7 +232,7 @@ Superclass of Element class lookups.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementDefaultClassLookup-class.html b/doc/html/api/lxml.etree.ElementDefaultClassLookup-class.html
index 0bfc16a5..52cfc3ba 100644
--- a/doc/html/api/lxml.etree.ElementDefaultClassLookup-class.html
+++ b/doc/html/api/lxml.etree.ElementDefaultClassLookup-class.html
@@ -306,7 +306,7 @@ accept the respective Element classes.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementDepthFirstIterator-class.html b/doc/html/api/lxml.etree.ElementDepthFirstIterator-class.html
index 8900dfeb..62cacaee 100644
--- a/doc/html/api/lxml.etree.ElementDepthFirstIterator-class.html
+++ b/doc/html/api/lxml.etree.ElementDepthFirstIterator-class.html
@@ -287,7 +287,7 @@ tree it traverses is modified during iteration.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementNamespaceClassLookup-class.html b/doc/html/api/lxml.etree.ElementNamespaceClassLookup-class.html
index 854a8b2b..ac4e7265 100644
--- a/doc/html/api/lxml.etree.ElementNamespaceClassLookup-class.html
+++ b/doc/html/api/lxml.etree.ElementNamespaceClassLookup-class.html
@@ -319,7 +319,7 @@ Pass None for the empty namespace.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ElementTextIterator-class.html b/doc/html/api/lxml.etree.ElementTextIterator-class.html
index 7caa33b3..1e3aff1d 100644
--- a/doc/html/api/lxml.etree.ElementTextIterator-class.html
+++ b/doc/html/api/lxml.etree.ElementTextIterator-class.html
@@ -279,7 +279,7 @@ tail text (e.g. if you know that it's only whitespace from pretty-printing).</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.EntityBase-class.html b/doc/html/api/lxml.etree.EntityBase-class.html
index a6ac0227..f0873c86 100644
--- a/doc/html/api/lxml.etree.EntityBase-class.html
+++ b/doc/html/api/lxml.etree.EntityBase-class.html
@@ -349,7 +349,7 @@ called after object creation.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.Error-class.html b/doc/html/api/lxml.etree.Error-class.html
index 4d08a810..eb5aca21 100644
--- a/doc/html/api/lxml.etree.Error-class.html
+++ b/doc/html/api/lxml.etree.Error-class.html
@@ -209,7 +209,7 @@ exceptions.BaseException --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ErrorDomains-class.html b/doc/html/api/lxml.etree.ErrorDomains-class.html
index 9a88ee6b..ed75df53 100644
--- a/doc/html/api/lxml.etree.ErrorDomains-class.html
+++ b/doc/html/api/lxml.etree.ErrorDomains-class.html
@@ -485,7 +485,7 @@ Libxml2 error domains
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ErrorLevels-class.html b/doc/html/api/lxml.etree.ErrorLevels-class.html
index eb1ae7a5..e19156df 100644
--- a/doc/html/api/lxml.etree.ErrorLevels-class.html
+++ b/doc/html/api/lxml.etree.ErrorLevels-class.html
@@ -243,7 +243,7 @@ Libxml2 error levels
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ErrorTypes-class.html b/doc/html/api/lxml.etree.ErrorTypes-class.html
index 1cb8340d..8b8cc4e1 100644
--- a/doc/html/api/lxml.etree.ErrorTypes-class.html
+++ b/doc/html/api/lxml.etree.ErrorTypes-class.html
@@ -5406,7 +5406,7 @@ Libxml2 error types
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.FallbackElementClassLookup-class.html b/doc/html/api/lxml.etree.FallbackElementClassLookup-class.html
index b94e59ec..b70c6421 100644
--- a/doc/html/api/lxml.etree.FallbackElementClassLookup-class.html
+++ b/doc/html/api/lxml.etree.FallbackElementClassLookup-class.html
@@ -300,7 +300,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.HTMLParser-class.html b/doc/html/api/lxml.etree.HTMLParser-class.html
index 572515a7..08f805ca 100644
--- a/doc/html/api/lxml.etree.HTMLParser-class.html
+++ b/doc/html/api/lxml.etree.HTMLParser-class.html
@@ -336,7 +336,7 @@ reasons.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.HTMLPullParser-class.html b/doc/html/api/lxml.etree.HTMLPullParser-class.html
index 0b3ddaad..26d8c433 100644
--- a/doc/html/api/lxml.etree.HTMLPullParser-class.html
+++ b/doc/html/api/lxml.etree.HTMLPullParser-class.html
@@ -326,7 +326,7 @@ source, you can pass the <tt class="rst-docutils literal">base_url</tt>.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.LxmlError-class.html b/doc/html/api/lxml.etree.LxmlError-class.html
index 78eb4aba..9eb76e09 100644
--- a/doc/html/api/lxml.etree.LxmlError-class.html
+++ b/doc/html/api/lxml.etree.LxmlError-class.html
@@ -273,7 +273,7 @@ this one.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.LxmlRegistryError-class.html b/doc/html/api/lxml.etree.LxmlRegistryError-class.html
index f2c8f859..462c666d 100644
--- a/doc/html/api/lxml.etree.LxmlRegistryError-class.html
+++ b/doc/html/api/lxml.etree.LxmlRegistryError-class.html
@@ -217,7 +217,7 @@ Base class of lxml registry errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.LxmlSyntaxError-class.html b/doc/html/api/lxml.etree.LxmlSyntaxError-class.html
index c0a768a4..071bfc7b 100644
--- a/doc/html/api/lxml.etree.LxmlSyntaxError-class.html
+++ b/doc/html/api/lxml.etree.LxmlSyntaxError-class.html
@@ -235,7 +235,7 @@ Base class for all syntax errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.NamespaceRegistryError-class.html b/doc/html/api/lxml.etree.NamespaceRegistryError-class.html
index cd8cf46a..3b81f4a7 100644
--- a/doc/html/api/lxml.etree.NamespaceRegistryError-class.html
+++ b/doc/html/api/lxml.etree.NamespaceRegistryError-class.html
@@ -213,7 +213,7 @@ Error registering a namespace extension.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.PIBase-class.html b/doc/html/api/lxml.etree.PIBase-class.html
index 2c809609..428d5d85 100644
--- a/doc/html/api/lxml.etree.PIBase-class.html
+++ b/doc/html/api/lxml.etree.PIBase-class.html
@@ -350,7 +350,7 @@ called after object creation.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ParseError-class.html b/doc/html/api/lxml.etree.ParseError-class.html
index a2dba209..f190be3f 100644
--- a/doc/html/api/lxml.etree.ParseError-class.html
+++ b/doc/html/api/lxml.etree.ParseError-class.html
@@ -295,7 +295,7 @@ exceptions.BaseException --+           |
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ParserBasedElementClassLookup-class.html b/doc/html/api/lxml.etree.ParserBasedElementClassLookup-class.html
index bf5a2d18..c8df80bf 100644
--- a/doc/html/api/lxml.etree.ParserBasedElementClassLookup-class.html
+++ b/doc/html/api/lxml.etree.ParserBasedElementClassLookup-class.html
@@ -236,7 +236,7 @@ Element class lookup based on the XML parser.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.ParserError-class.html b/doc/html/api/lxml.etree.ParserError-class.html
index b5fe72cd..0d284b38 100644
--- a/doc/html/api/lxml.etree.ParserError-class.html
+++ b/doc/html/api/lxml.etree.ParserError-class.html
@@ -211,7 +211,7 @@ Internal lxml parser error.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.PyErrorLog-class.html b/doc/html/api/lxml.etree.PyErrorLog-class.html
index 693f2e33..cf1e10ef 100644
--- a/doc/html/api/lxml.etree.PyErrorLog-class.html
+++ b/doc/html/api/lxml.etree.PyErrorLog-class.html
@@ -433,7 +433,7 @@ format.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.PythonElementClassLookup-class.html b/doc/html/api/lxml.etree.PythonElementClassLookup-class.html
index 029edf55..88799ea8 100644
--- a/doc/html/api/lxml.etree.PythonElementClassLookup-class.html
+++ b/doc/html/api/lxml.etree.PythonElementClassLookup-class.html
@@ -289,7 +289,7 @@ iteration methods).</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.QName-class.html b/doc/html/api/lxml.etree.QName-class.html
index 090928d0..a4a671ba 100644
--- a/doc/html/api/lxml.etree.QName-class.html
+++ b/doc/html/api/lxml.etree.QName-class.html
@@ -486,7 +486,7 @@ their text content.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.RelaxNG-class.html b/doc/html/api/lxml.etree.RelaxNG-class.html
index faf4c27d..aa42438d 100644
--- a/doc/html/api/lxml.etree.RelaxNG-class.html
+++ b/doc/html/api/lxml.etree.RelaxNG-class.html
@@ -325,7 +325,7 @@ filename through the <tt class="rst-docutils literal">file</tt> keyword argument
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.RelaxNGError-class.html b/doc/html/api/lxml.etree.RelaxNGError-class.html
index 94d444cc..da989564 100644
--- a/doc/html/api/lxml.etree.RelaxNGError-class.html
+++ b/doc/html/api/lxml.etree.RelaxNGError-class.html
@@ -217,7 +217,7 @@ Base class for RelaxNG errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.RelaxNGErrorTypes-class.html b/doc/html/api/lxml.etree.RelaxNGErrorTypes-class.html
index 70873e0e..5f3b4769 100644
--- a/doc/html/api/lxml.etree.RelaxNGErrorTypes-class.html
+++ b/doc/html/api/lxml.etree.RelaxNGErrorTypes-class.html
@@ -548,7 +548,7 @@ Libxml2 RelaxNG error types
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.RelaxNGParseError-class.html b/doc/html/api/lxml.etree.RelaxNGParseError-class.html
index ecb26c0c..c7c896a3 100644
--- a/doc/html/api/lxml.etree.RelaxNGParseError-class.html
+++ b/doc/html/api/lxml.etree.RelaxNGParseError-class.html
@@ -213,7 +213,7 @@ Error while parsing an XML document as RelaxNG.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.RelaxNGValidateError-class.html b/doc/html/api/lxml.etree.RelaxNGValidateError-class.html
index aab47ac4..b1951e88 100644
--- a/doc/html/api/lxml.etree.RelaxNGValidateError-class.html
+++ b/doc/html/api/lxml.etree.RelaxNGValidateError-class.html
@@ -213,7 +213,7 @@ Error while validating an XML document with a RelaxNG schema.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.Resolver-class.html b/doc/html/api/lxml.etree.Resolver-class.html
index d570a328..80e11d86 100644
--- a/doc/html/api/lxml.etree.Resolver-class.html
+++ b/doc/html/api/lxml.etree.Resolver-class.html
@@ -454,7 +454,7 @@ argument.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.Schematron-class.html b/doc/html/api/lxml.etree.Schematron-class.html
index 64f7f807..b659551d 100644
--- a/doc/html/api/lxml.etree.Schematron-class.html
+++ b/doc/html/api/lxml.etree.Schematron-class.html
@@ -366,7 +366,7 @@ errors in lxml.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.SchematronError-class.html b/doc/html/api/lxml.etree.SchematronError-class.html
index c12f0265..ecd1f227 100644
--- a/doc/html/api/lxml.etree.SchematronError-class.html
+++ b/doc/html/api/lxml.etree.SchematronError-class.html
@@ -217,7 +217,7 @@ Base class of all Schematron errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.SchematronParseError-class.html b/doc/html/api/lxml.etree.SchematronParseError-class.html
index 75caf194..d40693b0 100644
--- a/doc/html/api/lxml.etree.SchematronParseError-class.html
+++ b/doc/html/api/lxml.etree.SchematronParseError-class.html
@@ -213,7 +213,7 @@ Error while parsing an XML document as Schematron schema.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.SchematronValidateError-class.html b/doc/html/api/lxml.etree.SchematronValidateError-class.html
index 153e35ca..21b85d44 100644
--- a/doc/html/api/lxml.etree.SchematronValidateError-class.html
+++ b/doc/html/api/lxml.etree.SchematronValidateError-class.html
@@ -213,7 +213,7 @@ Error while validating an XML document with a Schematron schema.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.SerialisationError-class.html b/doc/html/api/lxml.etree.SerialisationError-class.html
index 2e6340bc..5a969164 100644
--- a/doc/html/api/lxml.etree.SerialisationError-class.html
+++ b/doc/html/api/lxml.etree.SerialisationError-class.html
@@ -211,7 +211,7 @@ A libxml2 error that occurred during serialisation.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.SiblingsIterator-class.html b/doc/html/api/lxml.etree.SiblingsIterator-class.html
index 23552408..ada51e54 100644
--- a/doc/html/api/lxml.etree.SiblingsIterator-class.html
+++ b/doc/html/api/lxml.etree.SiblingsIterator-class.html
@@ -234,7 +234,7 @@ Iterates over the siblings of an element.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.TreeBuilder-class.html b/doc/html/api/lxml.etree.TreeBuilder-class.html
index e4f0bcde..113cfa88 100644
--- a/doc/html/api/lxml.etree.TreeBuilder-class.html
+++ b/doc/html/api/lxml.etree.TreeBuilder-class.html
@@ -382,7 +382,7 @@ element.</td>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XInclude-class.html b/doc/html/api/lxml.etree.XInclude-class.html
index b4cebdb4..d14c6ac6 100644
--- a/doc/html/api/lxml.etree.XInclude-class.html
+++ b/doc/html/api/lxml.etree.XInclude-class.html
@@ -291,7 +291,7 @@ processing.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XIncludeError-class.html b/doc/html/api/lxml.etree.XIncludeError-class.html
index 035be727..85089372 100644
--- a/doc/html/api/lxml.etree.XIncludeError-class.html
+++ b/doc/html/api/lxml.etree.XIncludeError-class.html
@@ -211,7 +211,7 @@ Error during XInclude processing.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLParser-class.html b/doc/html/api/lxml.etree.XMLParser-class.html
index 6421bd20..2ad7c81a 100644
--- a/doc/html/api/lxml.etree.XMLParser-class.html
+++ b/doc/html/api/lxml.etree.XMLParser-class.html
@@ -376,7 +376,7 @@ apply to the default parser.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLPullParser-class.html b/doc/html/api/lxml.etree.XMLPullParser-class.html
index e1b7ee7e..bc70f23e 100644
--- a/doc/html/api/lxml.etree.XMLPullParser-class.html
+++ b/doc/html/api/lxml.etree.XMLPullParser-class.html
@@ -324,7 +324,7 @@ source, you can pass the <tt class="rst-docutils literal">base_url</tt>.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLSchema-class.html b/doc/html/api/lxml.etree.XMLSchema-class.html
index 97f22644..7df57498 100644
--- a/doc/html/api/lxml.etree.XMLSchema-class.html
+++ b/doc/html/api/lxml.etree.XMLSchema-class.html
@@ -327,7 +327,7 @@ schema insert default/fixed attributes into validated documents.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLSchemaError-class.html b/doc/html/api/lxml.etree.XMLSchemaError-class.html
index 59649d35..8963d474 100644
--- a/doc/html/api/lxml.etree.XMLSchemaError-class.html
+++ b/doc/html/api/lxml.etree.XMLSchemaError-class.html
@@ -217,7 +217,7 @@ Base class of all XML Schema errors
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLSchemaParseError-class.html b/doc/html/api/lxml.etree.XMLSchemaParseError-class.html
index dd8a63eb..c09b0178 100644
--- a/doc/html/api/lxml.etree.XMLSchemaParseError-class.html
+++ b/doc/html/api/lxml.etree.XMLSchemaParseError-class.html
@@ -213,7 +213,7 @@ Error while parsing an XML document as XML Schema.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLSchemaValidateError-class.html b/doc/html/api/lxml.etree.XMLSchemaValidateError-class.html
index fa5db2a3..13761abc 100644
--- a/doc/html/api/lxml.etree.XMLSchemaValidateError-class.html
+++ b/doc/html/api/lxml.etree.XMLSchemaValidateError-class.html
@@ -213,7 +213,7 @@ Error while validating an XML document with an XML Schema.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XMLSyntaxError-class.html b/doc/html/api/lxml.etree.XMLSyntaxError-class.html
index 20676686..69d719a5 100644
--- a/doc/html/api/lxml.etree.XMLSyntaxError-class.html
+++ b/doc/html/api/lxml.etree.XMLSyntaxError-class.html
@@ -233,7 +233,7 @@ Syntax error while parsing an XML document.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPath-class.html b/doc/html/api/lxml.etree.XPath-class.html
index 2c239524..d82e9c2e 100644
--- a/doc/html/api/lxml.etree.XPath-class.html
+++ b/doc/html/api/lxml.etree.XPath-class.html
@@ -361,7 +361,7 @@ returned for string results unless you pass
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathDocumentEvaluator-class.html b/doc/html/api/lxml.etree.XPathDocumentEvaluator-class.html
index 56a12729..d1786355 100644
--- a/doc/html/api/lxml.etree.XPathDocumentEvaluator-class.html
+++ b/doc/html/api/lxml.etree.XPathDocumentEvaluator-class.html
@@ -340,7 +340,7 @@ are currently not supported for variables.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathElementEvaluator-class.html b/doc/html/api/lxml.etree.XPathElementEvaluator-class.html
index 553e19dd..8b5d5229 100644
--- a/doc/html/api/lxml.etree.XPathElementEvaluator-class.html
+++ b/doc/html/api/lxml.etree.XPathElementEvaluator-class.html
@@ -375,7 +375,7 @@ against the ElementTree as returned by getroottree().</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathError-class.html b/doc/html/api/lxml.etree.XPathError-class.html
index 49e62ed7..d1c62861 100644
--- a/doc/html/api/lxml.etree.XPathError-class.html
+++ b/doc/html/api/lxml.etree.XPathError-class.html
@@ -217,7 +217,7 @@ Base class of all XPath errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathEvalError-class.html b/doc/html/api/lxml.etree.XPathEvalError-class.html
index daa03b9e..28e8766d 100644
--- a/doc/html/api/lxml.etree.XPathEvalError-class.html
+++ b/doc/html/api/lxml.etree.XPathEvalError-class.html
@@ -219,7 +219,7 @@ Error during XPath evaluation.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathFunctionError-class.html b/doc/html/api/lxml.etree.XPathFunctionError-class.html
index aedcc621..5b4d5aa8 100644
--- a/doc/html/api/lxml.etree.XPathFunctionError-class.html
+++ b/doc/html/api/lxml.etree.XPathFunctionError-class.html
@@ -215,7 +215,7 @@ Internal error looking up an XPath extension function.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathResultError-class.html b/doc/html/api/lxml.etree.XPathResultError-class.html
index 6b171d07..555b65ef 100644
--- a/doc/html/api/lxml.etree.XPathResultError-class.html
+++ b/doc/html/api/lxml.etree.XPathResultError-class.html
@@ -215,7 +215,7 @@ Error handling an XPath result.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XPathSyntaxError-class.html b/doc/html/api/lxml.etree.XPathSyntaxError-class.html
index 5b0f3209..369b6690 100644
--- a/doc/html/api/lxml.etree.XPathSyntaxError-class.html
+++ b/doc/html/api/lxml.etree.XPathSyntaxError-class.html
@@ -241,7 +241,7 @@ exceptions.BaseException --+               |
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLT-class.html b/doc/html/api/lxml.etree.XSLT-class.html
index 3a1f35c9..f309d326 100644
--- a/doc/html/api/lxml.etree.XSLT-class.html
+++ b/doc/html/api/lxml.etree.XSLT-class.html
@@ -575,7 +575,7 @@ result = transform(doc, some_strval = XSLT.strparam(
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTAccessControl-class.html b/doc/html/api/lxml.etree.XSLTAccessControl-class.html
index 5fa9e290..62a2d416 100644
--- a/doc/html/api/lxml.etree.XSLTAccessControl-class.html
+++ b/doc/html/api/lxml.etree.XSLTAccessControl-class.html
@@ -428,7 +428,7 @@ XSLTAccessControl(create_dir=False, read_file=True, read_network=True,<span clas
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTApplyError-class.html b/doc/html/api/lxml.etree.XSLTApplyError-class.html
index 98bf584d..80817d02 100644
--- a/doc/html/api/lxml.etree.XSLTApplyError-class.html
+++ b/doc/html/api/lxml.etree.XSLTApplyError-class.html
@@ -213,7 +213,7 @@ Error running an XSL transformation.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTError-class.html b/doc/html/api/lxml.etree.XSLTError-class.html
index 12aca7bf..84827400 100644
--- a/doc/html/api/lxml.etree.XSLTError-class.html
+++ b/doc/html/api/lxml.etree.XSLTError-class.html
@@ -217,7 +217,7 @@ Base class of all XSLT errors.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTExtension-class.html b/doc/html/api/lxml.etree.XSLTExtension-class.html
index 077c74f4..2d3e491d 100644
--- a/doc/html/api/lxml.etree.XSLTExtension-class.html
+++ b/doc/html/api/lxml.etree.XSLTExtension-class.html
@@ -397,7 +397,7 @@ case.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTExtensionError-class.html b/doc/html/api/lxml.etree.XSLTExtensionError-class.html
index 96de0440..f0c935f8 100644
--- a/doc/html/api/lxml.etree.XSLTExtensionError-class.html
+++ b/doc/html/api/lxml.etree.XSLTExtensionError-class.html
@@ -213,7 +213,7 @@ Error registering an XSLT extension.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTParseError-class.html b/doc/html/api/lxml.etree.XSLTParseError-class.html
index b54c306b..c8dd31b7 100644
--- a/doc/html/api/lxml.etree.XSLTParseError-class.html
+++ b/doc/html/api/lxml.etree.XSLTParseError-class.html
@@ -213,7 +213,7 @@ Error parsing a stylesheet document.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.XSLTSaveError-class.html b/doc/html/api/lxml.etree.XSLTSaveError-class.html
index 91d44821..bac2bd50 100644
--- a/doc/html/api/lxml.etree.XSLTSaveError-class.html
+++ b/doc/html/api/lxml.etree.XSLTSaveError-class.html
@@ -213,7 +213,7 @@ Error serialising an XSLT result.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._Attrib-class.html b/doc/html/api/lxml.etree._Attrib-class.html
index 4b44e759..fd74c234 100644
--- a/doc/html/api/lxml.etree._Attrib-class.html
+++ b/doc/html/api/lxml.etree._Attrib-class.html
@@ -704,7 +704,7 @@ A dict-like proxy for the <tt class="rst-rst-rst-docutils literal rst-rst-docuti
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._BaseErrorLog-class.html b/doc/html/api/lxml.etree._BaseErrorLog-class.html
index 6f2c985f..61e2dcaa 100644
--- a/doc/html/api/lxml.etree._BaseErrorLog-class.html
+++ b/doc/html/api/lxml.etree._BaseErrorLog-class.html
@@ -346,7 +346,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._Comment-class.html b/doc/html/api/lxml.etree._Comment-class.html
index 6690628b..d8b18698 100644
--- a/doc/html/api/lxml.etree._Comment-class.html
+++ b/doc/html/api/lxml.etree._Comment-class.html
@@ -340,7 +340,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._Document-class.html b/doc/html/api/lxml.etree._Document-class.html
index a9cd491f..31efd210 100644
--- a/doc/html/api/lxml.etree._Document-class.html
+++ b/doc/html/api/lxml.etree._Document-class.html
@@ -227,7 +227,7 @@ document is cleaned up.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._DomainErrorLog-class.html b/doc/html/api/lxml.etree._DomainErrorLog-class.html
index f2ce5a1b..e69e84f7 100644
--- a/doc/html/api/lxml.etree._DomainErrorLog-class.html
+++ b/doc/html/api/lxml.etree._DomainErrorLog-class.html
@@ -328,7 +328,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._Element-class.html b/doc/html/api/lxml.etree._Element-class.html
index 8575b517..7b67d4dd 100644
--- a/doc/html/api/lxml.etree._Element-class.html
+++ b/doc/html/api/lxml.etree._Element-class.html
@@ -1600,7 +1600,7 @@ parents.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ElementIterator-class.html b/doc/html/api/lxml.etree._ElementIterator-class.html
index 417ff3a9..eda2eab3 100644
--- a/doc/html/api/lxml.etree._ElementIterator-class.html
+++ b/doc/html/api/lxml.etree._ElementIterator-class.html
@@ -276,7 +276,7 @@ Dead but public. :)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ElementMatchIterator-class.html b/doc/html/api/lxml.etree._ElementMatchIterator-class.html
index be96bd5f..c575150d 100644
--- a/doc/html/api/lxml.etree._ElementMatchIterator-class.html
+++ b/doc/html/api/lxml.etree._ElementMatchIterator-class.html
@@ -278,7 +278,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ElementStringResult-class.html b/doc/html/api/lxml.etree._ElementStringResult-class.html
index 194325c4..d8d48e6b 100644
--- a/doc/html/api/lxml.etree._ElementStringResult-class.html
+++ b/doc/html/api/lxml.etree._ElementStringResult-class.html
@@ -267,7 +267,7 @@ basestring --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ElementTagMatcher-class.html b/doc/html/api/lxml.etree._ElementTagMatcher-class.html
index b695651a..12c69bbb 100644
--- a/doc/html/api/lxml.etree._ElementTagMatcher-class.html
+++ b/doc/html/api/lxml.etree._ElementTagMatcher-class.html
@@ -231,7 +231,7 @@ Dead but public. :)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ElementTree-class.html b/doc/html/api/lxml.etree._ElementTree-class.html
index 8cb1109e..2cf84fb9 100644
--- a/doc/html/api/lxml.etree._ElementTree-class.html
+++ b/doc/html/api/lxml.etree._ElementTree-class.html
@@ -998,7 +998,7 @@ class directly.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ElementUnicodeResult-class.html b/doc/html/api/lxml.etree._ElementUnicodeResult-class.html
index 4264abe5..44ab30b8 100644
--- a/doc/html/api/lxml.etree._ElementUnicodeResult-class.html
+++ b/doc/html/api/lxml.etree._ElementUnicodeResult-class.html
@@ -333,7 +333,7 @@ basestring --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._Entity-class.html b/doc/html/api/lxml.etree._Entity-class.html
index c763447a..6d87c6bc 100644
--- a/doc/html/api/lxml.etree._Entity-class.html
+++ b/doc/html/api/lxml.etree._Entity-class.html
@@ -355,7 +355,7 @@ the value None, if there was no text.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ErrorLog-class.html b/doc/html/api/lxml.etree._ErrorLog-class.html
index b7ea46fd..49c0fa60 100644
--- a/doc/html/api/lxml.etree._ErrorLog-class.html
+++ b/doc/html/api/lxml.etree._ErrorLog-class.html
@@ -436,7 +436,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._FeedParser-class.html b/doc/html/api/lxml.etree._FeedParser-class.html
index 24f70697..7b4308d8 100644
--- a/doc/html/api/lxml.etree._FeedParser-class.html
+++ b/doc/html/api/lxml.etree._FeedParser-class.html
@@ -377,7 +377,7 @@ different from what the <tt class="rst-docutils literal">error_log</tt> property
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._IDDict-class.html b/doc/html/api/lxml.etree._IDDict-class.html
index fe47cef0..fe16eb9c 100644
--- a/doc/html/api/lxml.etree._IDDict-class.html
+++ b/doc/html/api/lxml.etree._IDDict-class.html
@@ -482,7 +482,7 @@ that were created or modified 'by hand' are not supported.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ListErrorLog-class.html b/doc/html/api/lxml.etree._ListErrorLog-class.html
index d15a3e8d..26459ea5 100644
--- a/doc/html/api/lxml.etree._ListErrorLog-class.html
+++ b/doc/html/api/lxml.etree._ListErrorLog-class.html
@@ -570,7 +570,7 @@ entries.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._LogEntry-class.html b/doc/html/api/lxml.etree._LogEntry-class.html
index 8eabd8f5..44e111d1 100644
--- a/doc/html/api/lxml.etree._LogEntry-class.html
+++ b/doc/html/api/lxml.etree._LogEntry-class.html
@@ -347,7 +347,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._ProcessingInstruction-class.html b/doc/html/api/lxml.etree._ProcessingInstruction-class.html
index c1cb992c..d66a023d 100644
--- a/doc/html/api/lxml.etree._ProcessingInstruction-class.html
+++ b/doc/html/api/lxml.etree._ProcessingInstruction-class.html
@@ -407,7 +407,7 @@ It is not guaranteed to work for all possible text content.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._RotatingErrorLog-class.html b/doc/html/api/lxml.etree._RotatingErrorLog-class.html
index 2294325d..d3338555 100644
--- a/doc/html/api/lxml.etree._RotatingErrorLog-class.html
+++ b/doc/html/api/lxml.etree._RotatingErrorLog-class.html
@@ -328,7 +328,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._SaxParserTarget-class.html b/doc/html/api/lxml.etree._SaxParserTarget-class.html
index e637d394..402d91d6 100644
--- a/doc/html/api/lxml.etree._SaxParserTarget-class.html
+++ b/doc/html/api/lxml.etree._SaxParserTarget-class.html
@@ -229,7 +229,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._TargetParserResult-class.html b/doc/html/api/lxml.etree._TargetParserResult-class.html
index 1ddc60cf..e964c4d2 100644
--- a/doc/html/api/lxml.etree._TargetParserResult-class.html
+++ b/doc/html/api/lxml.etree._TargetParserResult-class.html
@@ -262,7 +262,7 @@ exceptions.BaseException --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._Validator-class.html b/doc/html/api/lxml.etree._Validator-class.html
index beb7c4f0..deb4c37b 100644
--- a/doc/html/api/lxml.etree._Validator-class.html
+++ b/doc/html/api/lxml.etree._Validator-class.html
@@ -346,7 +346,7 @@ Base class for XML validators.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._XPathEvaluatorBase-class.html b/doc/html/api/lxml.etree._XPathEvaluatorBase-class.html
index 70b2deb0..720ae0b0 100644
--- a/doc/html/api/lxml.etree._XPathEvaluatorBase-class.html
+++ b/doc/html/api/lxml.etree._XPathEvaluatorBase-class.html
@@ -322,7 +322,7 @@ are currently not supported for variables.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._XSLTProcessingInstruction-class.html b/doc/html/api/lxml.etree._XSLTProcessingInstruction-class.html
index fcf484a6..8d9197b6 100644
--- a/doc/html/api/lxml.etree._XSLTProcessingInstruction-class.html
+++ b/doc/html/api/lxml.etree._XSLTProcessingInstruction-class.html
@@ -389,7 +389,7 @@ the processing instruction.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree._XSLTResultTree-class.html b/doc/html/api/lxml.etree._XSLTResultTree-class.html
index 512663a2..1c6fa3aa 100644
--- a/doc/html/api/lxml.etree._XSLTResultTree-class.html
+++ b/doc/html/api/lxml.etree._XSLTResultTree-class.html
@@ -315,7 +315,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.iterparse-class.html b/doc/html/api/lxml.etree.iterparse-class.html
index 10f947a0..7b5578dc 100644
--- a/doc/html/api/lxml.etree.iterparse-class.html
+++ b/doc/html/api/lxml.etree.iterparse-class.html
@@ -500,7 +500,7 @@ attribute default values are requested.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.iterwalk-class.html b/doc/html/api/lxml.etree.iterwalk-class.html
index 1866832d..6f37cada 100644
--- a/doc/html/api/lxml.etree.iterwalk-class.html
+++ b/doc/html/api/lxml.etree.iterwalk-class.html
@@ -323,7 +323,7 @@ was parsing XML data with <tt class="rst-docutils literal">iterparse()</tt>.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.etree.xmlfile-class.html b/doc/html/api/lxml.etree.xmlfile-class.html
index 3dfe3c52..dc395c6d 100644
--- a/doc/html/api/lxml.etree.xmlfile-class.html
+++ b/doc/html/api/lxml.etree.xmlfile-class.html
@@ -319,7 +319,7 @@ with xmlfile(&quot;somefile.xml&quot;, encoding='utf-8') as xf:
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html-module.html b/doc/html/api/lxml.html-module.html
index 8e19f2ef..4f658f99 100644
--- a/doc/html/api/lxml.html-module.html
+++ b/doc/html/api/lxml.html-module.html
@@ -1325,7 +1325,7 @@ _MethodFunc('make_links_absolute', copy= True)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html-pysrc.html b/doc/html/api/lxml.html-pysrc.html
index 1d169b9a..9c9e0874 100644
--- a/doc/html/api/lxml.html-pysrc.html
+++ b/doc/html/api/lxml.html-pysrc.html
@@ -3669,7 +3669,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.CheckboxGroup-class.html b/doc/html/api/lxml.html.CheckboxGroup-class.html
index 8de68a83..1fb0b77b 100644
--- a/doc/html/api/lxml.html.CheckboxGroup-class.html
+++ b/doc/html/api/lxml.html.CheckboxGroup-class.html
@@ -413,7 +413,7 @@ uncheck individual checkboxes according to their value.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.CheckboxValues-class.html b/doc/html/api/lxml.html.CheckboxValues-class.html
index 13d2f2d3..48c6c3e7 100644
--- a/doc/html/api/lxml.html.CheckboxValues-class.html
+++ b/doc/html/api/lxml.html.CheckboxValues-class.html
@@ -346,7 +346,7 @@ checkboxes with the same name.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.ElementSoup-module.html b/doc/html/api/lxml.html.ElementSoup-module.html
index 91f2e9fc..36f74186 100644
--- a/doc/html/api/lxml.html.ElementSoup-module.html
+++ b/doc/html/api/lxml.html.ElementSoup-module.html
@@ -263,7 +263,7 @@ keyword.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.ElementSoup-pysrc.html b/doc/html/api/lxml.html.ElementSoup-pysrc.html
index 1f263948..8a198e0c 100644
--- a/doc/html/api/lxml.html.ElementSoup-pysrc.html
+++ b/doc/html/api/lxml.html.ElementSoup-pysrc.html
@@ -119,7 +119,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.FieldsDict-class.html b/doc/html/api/lxml.html.FieldsDict-class.html
index fb92770d..8212c0b2 100644
--- a/doc/html/api/lxml.html.FieldsDict-class.html
+++ b/doc/html/api/lxml.html.FieldsDict-class.html
@@ -364,7 +364,7 @@ _abcoll.Container --+
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="_abc_negative_cache"></a><span class="summary-name">_abc_negative_cache</span> = <code title="&lt;_weakrefset.WeakSet object at 0x32b9650&gt;">&lt;_weakrefset.WeakSet object at 0x32b9650&gt;</code>
+        <a name="_abc_negative_cache"></a><span class="summary-name">_abc_negative_cache</span> = <code title="&lt;_weakrefset.WeakSet object at 0x332a6d0&gt;">&lt;_weakrefset.WeakSet object at 0x332a6d0&gt;</code>
     </td>
   </tr>
 <tr class="private">
@@ -378,7 +378,7 @@ _abcoll.Container --+
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="_abc_registry"></a><span class="summary-name">_abc_registry</span> = <code title="&lt;_weakrefset.WeakSet object at 0x32b94d0&gt;">&lt;_weakrefset.WeakSet object at 0x32b94d0&gt;</code>
+        <a name="_abc_registry"></a><span class="summary-name">_abc_registry</span> = <code title="&lt;_weakrefset.WeakSet object at 0x332a550&gt;">&lt;_weakrefset.WeakSet object at 0x332a550&gt;</code>
     </td>
   </tr>
   <tr>
@@ -682,7 +682,7 @@ _abcoll.Container --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.FormElement-class.html b/doc/html/api/lxml.html.FormElement-class.html
index 315e7ad3..25ba59fb 100644
--- a/doc/html/api/lxml.html.FormElement-class.html
+++ b/doc/html/api/lxml.html.FormElement-class.html
@@ -550,7 +550,7 @@ string, and defaults to <tt class="rst-rst-docutils literal rst-docutils literal
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HTMLParser-class.html b/doc/html/api/lxml.html.HTMLParser-class.html
index ca0ca7a4..f10840b0 100644
--- a/doc/html/api/lxml.html.HTMLParser-class.html
+++ b/doc/html/api/lxml.html.HTMLParser-class.html
@@ -254,7 +254,7 @@ objects.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HtmlComment-class.html b/doc/html/api/lxml.html.HtmlComment-class.html
index 4a9f8ac4..a29b665e 100644
--- a/doc/html/api/lxml.html.HtmlComment-class.html
+++ b/doc/html/api/lxml.html.HtmlComment-class.html
@@ -267,7 +267,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HtmlElement-class.html b/doc/html/api/lxml.html.HtmlElement-class.html
index 7f54a6a2..7cd4ef70 100644
--- a/doc/html/api/lxml.html.HtmlElement-class.html
+++ b/doc/html/api/lxml.html.HtmlElement-class.html
@@ -261,7 +261,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HtmlElementClassLookup-class.html b/doc/html/api/lxml.html.HtmlElementClassLookup-class.html
index 8f711fdb..60fd414a 100644
--- a/doc/html/api/lxml.html.HtmlElementClassLookup-class.html
+++ b/doc/html/api/lxml.html.HtmlElementClassLookup-class.html
@@ -364,7 +364,7 @@ Element classes.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HtmlEntity-class.html b/doc/html/api/lxml.html.HtmlEntity-class.html
index ac510ff3..eed8a646 100644
--- a/doc/html/api/lxml.html.HtmlEntity-class.html
+++ b/doc/html/api/lxml.html.HtmlEntity-class.html
@@ -268,7 +268,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HtmlMixin-class.html b/doc/html/api/lxml.html.HtmlMixin-class.html
index 436ddd2b..118390ee 100644
--- a/doc/html/api/lxml.html.HtmlMixin-class.html
+++ b/doc/html/api/lxml.html.HtmlMixin-class.html
@@ -800,7 +800,7 @@ element to get the document's head.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.HtmlProcessingInstruction-class.html b/doc/html/api/lxml.html.HtmlProcessingInstruction-class.html
index f2ff1634..f11123b4 100644
--- a/doc/html/api/lxml.html.HtmlProcessingInstruction-class.html
+++ b/doc/html/api/lxml.html.HtmlProcessingInstruction-class.html
@@ -268,7 +268,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.InputElement-class.html b/doc/html/api/lxml.html.InputElement-class.html
index 9e09ad70..c7cafdb6 100644
--- a/doc/html/api/lxml.html.InputElement-class.html
+++ b/doc/html/api/lxml.html.InputElement-class.html
@@ -593,7 +593,7 @@ attribute.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.InputGetter-class.html b/doc/html/api/lxml.html.InputGetter-class.html
index 64b6f627..b96ba3fd 100644
--- a/doc/html/api/lxml.html.InputGetter-class.html
+++ b/doc/html/api/lxml.html.InputGetter-class.html
@@ -431,7 +431,7 @@ nput' or local-name(.) = 'textarea')]
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.InputMixin-class.html b/doc/html/api/lxml.html.InputMixin-class.html
index 0626ac64..2889d005 100644
--- a/doc/html/api/lxml.html.InputMixin-class.html
+++ b/doc/html/api/lxml.html.InputMixin-class.html
@@ -329,7 +329,7 @@ Mix-in for all input elements (input, select, and textarea)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.LabelElement-class.html b/doc/html/api/lxml.html.LabelElement-class.html
index 19ec5a27..649895c3 100644
--- a/doc/html/api/lxml.html.LabelElement-class.html
+++ b/doc/html/api/lxml.html.LabelElement-class.html
@@ -364,7 +364,7 @@ can't be found.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.MultipleSelectOptions-class.html b/doc/html/api/lxml.html.MultipleSelectOptions-class.html
index 3e18e279..38c6cfc8 100644
--- a/doc/html/api/lxml.html.MultipleSelectOptions-class.html
+++ b/doc/html/api/lxml.html.MultipleSelectOptions-class.html
@@ -389,7 +389,7 @@ to unselect the option.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.RadioGroup-class.html b/doc/html/api/lxml.html.RadioGroup-class.html
index 36f710d0..1380676a 100644
--- a/doc/html/api/lxml.html.RadioGroup-class.html
+++ b/doc/html/api/lxml.html.RadioGroup-class.html
@@ -412,7 +412,7 @@ unchecks any other value).
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.SelectElement-class.html b/doc/html/api/lxml.html.SelectElement-class.html
index f5cf4022..bd42dc20 100644
--- a/doc/html/api/lxml.html.SelectElement-class.html
+++ b/doc/html/api/lxml.html.SelectElement-class.html
@@ -507,7 +507,7 @@ attribute of all the <tt class="rst-docutils literal">&lt;option&gt;</tt> elemen
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.TextareaElement-class.html b/doc/html/api/lxml.html.TextareaElement-class.html
index 2d4c9781..f7f42e21 100644
--- a/doc/html/api/lxml.html.TextareaElement-class.html
+++ b/doc/html/api/lxml.html.TextareaElement-class.html
@@ -373,7 +373,7 @@ get/set the value with <tt class="rst-rst-rst-rst-rst-docutils literal rst-rst-r
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.XHTMLParser-class.html b/doc/html/api/lxml.html.XHTMLParser-class.html
index f25b575f..8d9ee1fb 100644
--- a/doc/html/api/lxml.html.XHTMLParser-class.html
+++ b/doc/html/api/lxml.html.XHTMLParser-class.html
@@ -266,7 +266,7 @@ parser like this:</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html._MethodFunc-class.html b/doc/html/api/lxml.html._MethodFunc-class.html
index 53ead370..7e546669 100644
--- a/doc/html/api/lxml.html._MethodFunc-class.html
+++ b/doc/html/api/lxml.html._MethodFunc-class.html
@@ -253,7 +253,7 @@ of the resulting document.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.builder-module.html b/doc/html/api/lxml.html.builder-module.html
index 5eeeaaaa..54b9c09e 100644
--- a/doc/html/api/lxml.html.builder-module.html
+++ b/doc/html/api/lxml.html.builder-module.html
@@ -835,7 +835,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.builder-pysrc.html b/doc/html/api/lxml.html.builder-pysrc.html
index ff28bc58..e7ace002 100644
--- a/doc/html/api/lxml.html.builder-pysrc.html
+++ b/doc/html/api/lxml.html.builder-pysrc.html
@@ -433,7 +433,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:46 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.clean-module.html b/doc/html/api/lxml.html.clean-module.html
index a589ec1e..9251b0f7 100644
--- a/doc/html/api/lxml.html.clean-module.html
+++ b/doc/html/api/lxml.html.clean-module.html
@@ -142,6 +142,25 @@ override attributes in a subclass, or set them in the constructor.
         </tr>
       </table>
       
+    </td>
+  </tr>
+<tr class="private">
+    <td width="15%" align="right" valign="top" class="summary">
+      <span class="summary-type">&nbsp;</span>
+    </td><td class="summary">
+      <table width="100%" cellpadding="0" cellspacing="0" border="0">
+        <tr>
+          <td><span class="summary-sig"><a name="_is_javascript_scheme"></a><span class="summary-sig-name">_is_javascript_scheme</span>(<span class="summary-sig-arg">...</span>)</span><br />
+      search(string[, pos[, endpos]]) --&gt; match object or None.
+Scan through string looking for a match, and return a corresponding
+match object instance. Return None if no position in the string matches.</td>
+          <td align="right" valign="top">
+            <span class="codelink"><a href="lxml.html.clean-pysrc.html#_is_javascript_scheme">source&nbsp;code</a></span>
+            
+          </td>
+        </tr>
+      </table>
+      
     </td>
   </tr>
 <tr class="private">
@@ -352,14 +371,6 @@ occurrences of pattern in string by the replacement repl.</td>
         <a name="_css_import_re"></a><span class="summary-name">_css_import_re</span> = <code title="re.compile(r'(?i)@\s*import')">re.compile(r'<code class="re-flags">(?i)</code>@\s<code class="re-op">*</code>import')</code>
     </td>
   </tr>
-<tr class="private">
-    <td width="15%" align="right" valign="top" class="summary">
-      <span class="summary-type">&nbsp;</span>
-    </td><td class="summary">
-        <a href="lxml.html.clean-module.html#_javascript_scheme_re" class="summary-name" onclick="show_private();">_javascript_scheme_re</a> = <code title="re.compile(r'(?i)\s*(?:javascript|jscript|livescript|vbscript|data|abo\
-ut|mocha):')">re.compile(r'<code class="re-flags">(?i)</code>\s<code class="re-op">*</code><code class="re-group">(?:</code>javascript<code class="re-op">|</code>jscr<code class="variable-ellipsis">...</code></code>
-    </td>
-  </tr>
 <tr class="private">
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
@@ -579,25 +590,6 @@ usually takes up space.</p>
   </td>
 </tr>
 </table>
-<a name="_javascript_scheme_re"></a>
-<div class="private">
-<table class="details" border="1" cellpadding="3"
-       cellspacing="0" width="100%" bgcolor="white">
-<tr><td>
-  <h3 class="epydoc">_javascript_scheme_re</h3>
-  
-  <dl class="fields">
-  </dl>
-  <dl class="fields">
-    <dt>Value:</dt>
-      <dd><table><tr><td><pre class="variable">
-re.compile(r'<code class="re-flags">(?i)</code>\s<code class="re-op">*</code><code class="re-group">(?:</code>javascript<code class="re-op">|</code>jscript<code class="re-op">|</code>livescript<code class="re-op">|</code>vbscript<code class="re-op">|</code>data<code class="re-op">|</code>abo<span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
-ut<code class="re-op">|</code>mocha<code class="re-group">)</code>:')
-</pre></td></tr></table>
-</dd>
-  </dl>
-</td></tr></table>
-</div>
 <a name="_conditional_comment_re"></a>
 <div class="private">
 <table class="details" border="1" cellpadding="3"
@@ -727,7 +719,7 @@ a<code class="re-op">-</code>z0<code class="re-op">-</code>9%&amp;\?;=~<code cla
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.clean-pysrc.html b/doc/html/api/lxml.html.clean-pysrc.html
index d81b1667..220eaf8a 100644
--- a/doc/html/api/lxml.html.clean-pysrc.html
+++ b/doc/html/api/lxml.html.clean-pysrc.html
@@ -165,153 +165,154 @@ lxml.html.clean._css_import_re" class="py-name" href="#" onclick="return doclink
 <a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line"> </tt>
 <a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line"><tt class="py-comment"># All kinds of schemes besides just javascript: that can cause</tt> </tt>
 <a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line"><tt class="py-comment"># execution:</tt> </tt>
-<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line"><tt id="link-26" class="py-name" targets="Variable lxml.html.clean._javascript_scheme_re=lxml.html.clean-module.html#_javascript_scheme_re"><a title="lxml.html.clean._javascript_scheme_re" class="py-name" href="#" onclick="return doclink('link-26', '_javascript_scheme_re', 'link-26');">_javascript_scheme_re</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt> </tt>
-<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">    <tt class="py-string">r'\s*(?:javascript|jscript|livescript|vbscript|data|about|mocha):'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-27', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line"><tt id="link-28" class="py-name" targets="Function lxml.html.clean._substitute_whitespace()=lxml.html.clean-module.html#_substitute_whitespace"><a title="lxml.html.clean._substitute_whitespace" class="py-name" href="#" onclick="return doclink('link-28', '_substitute_whitespace', 'link-28');">_substitute_whitespace</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'\s+'</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">sub</tt> </tt>
-<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line"><tt class="py-comment"># FIXME: should data: be blocked?</tt> </tt>
-<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line"> </tt>
-<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line"><tt class="py-comment"># FIXME: check against: http://msdn2.microsoft.com/en-us/library/ms537512.aspx</tt> </tt>
-<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line"><tt id="link-29" class="py-name" targets="Variable lxml.html.clean._conditional_comment_re=lxml.html.clean-module.html#_conditional_comment_re"><a title="lxml.html.clean._conditional_comment_re" class="py-name" href="#" onclick="return doclink('link-29', '_conditional_comment_re', 'link-29');">_conditional_comment_re</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt> </tt>
-<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line">    <tt class="py-string">r'\[if[\s\n\r]+.*?][\s\n\r]*&gt;'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-30', 'I', 'link-23');">I</a></tt><tt class="py-op">|</tt><tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-31" class="py-name"><a title="lxml.html.builder.S" class="py-name" href="#" onclick="return doclink('link-31', 'S', 'link-22');">S</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line"> </tt>
-<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line"><tt id="link-32" class="py-name" targets="Variable lxml.html.clean._find_styled_elements=lxml.html.clean-module.html#_find_styled_elements"><a title="lxml.html.clean._find_styled_elements" class="py-name" href="#" onclick="return doclink('link-32', '_find_styled_elements', 'link-32');">_find_styled_elements</a></tt> <tt class="py-op">=</tt> <tt id="link-33" class="py-name"><a title="lxml.etree
+<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line"><tt id="link-26" class="py-name" targets="Function lxml.html.clean._is_javascript_scheme()=lxml.html.clean-module.html#_is_javascript_scheme"><a title="lxml.html.clean._is_javascript_scheme" class="py-name" href="#" onclick="return doclink('link-26', '_is_javascript_scheme', 'link-26');">_is_javascript_scheme</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt> </tt>
+<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">    <tt class="py-string">r'(?:javascript|jscript|livescript|vbscript|data|about|mocha):'</tt><tt class="py-op">,</tt> </tt>
+<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-27', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">search</tt> </tt>
+<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line"><tt id="link-28" class="py-name" targets="Function lxml.html.clean._substitute_whitespace()=lxml.html.clean-module.html#_substitute_whitespace"><a title="lxml.html.clean._substitute_whitespace" class="py-name" href="#" onclick="return doclink('link-28', '_substitute_whitespace', 'link-28');">_substitute_whitespace</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'[\s\x00-\x08\x0B\x0C\x0E-\x19]+'</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">sub</tt> </tt>
+<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line"><tt class="py-comment"># FIXME: should data: be blocked?</tt> </tt>
+<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line"> </tt>
+<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line"><tt class="py-comment"># FIXME: check against: http://msdn2.microsoft.com/en-us/library/ms537512.aspx</tt> </tt>
+<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line"><tt id="link-29" class="py-name" targets="Variable lxml.html.clean._conditional_comment_re=lxml.html.clean-module.html#_conditional_comment_re"><a title="lxml.html.clean._conditional_comment_re" class="py-name" href="#" onclick="return doclink('link-29', '_conditional_comment_re', 'link-29');">_conditional_comment_re</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt> </tt>
+<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line">    <tt class="py-string">r'\[if[\s\n\r]+.*?][\s\n\r]*&gt;'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-30', 'I', 'link-23');">I</a></tt><tt class="py-op">|</tt><tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-31" class="py-name"><a title="lxml.html.builder.S" class="py-name" href="#" onclick="return doclink('link-31', 'S', 'link-22');">S</a></tt><tt class="py-op">)</tt> </tt>
+<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line"> </tt>
+<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line"><tt id="link-32" class="py-name" targets="Variable lxml.html.clean._find_styled_elements=lxml.html.clean-module.html#_find_styled_elements"><a title="lxml.html.clean._find_styled_elements" class="py-name" href="#" onclick="return doclink('link-32', '_find_styled_elements', 'link-32');">_find_styled_elements</a></tt> <tt class="py-op">=</tt> <tt id="link-33" class="py-name"><a title="lxml.etree
 lxml.sax.ElementTreeContentHandler.etree
 lxml.tests.test_elementtree.CElementTreeTestCase.etree
 lxml.tests.test_elementtree._ETreeTestCaseBase.etree
 lxml.tests.test_elementtree._XMLPullParserTest.etree
 lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-33', 'etree', 'link-3');">etree</a></tt><tt class="py-op">.</tt><tt id="link-34" class="py-name" targets="Class lxml.etree.XPath=lxml.etree.XPath-class.html"><a title="lxml.etree.XPath" class="py-name" href="#" onclick="return doclink('link-34', 'XPath', 'link-34');">XPath</a></tt><tt class="py-op">(</tt> </tt>
-<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">    <tt class="py-string">"descendant-or-self::*[@style]"</tt><tt class="py-op">)</tt> </tt>
-<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line"> </tt>
-<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line"><tt id="link-35" class="py-name" targets="Variable lxml.html.clean._find_external_links=lxml.html.clean-module.html#_find_external_links"><a title="lxml.html.clean._find_external_links" class="py-name" href="#" onclick="return doclink('link-35', '_find_external_links', 'link-35');">_find_external_links</a></tt> <tt class="py-op">=</tt> <tt id="link-36" class="py-name"><a title="lxml.etree
+<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">    <tt class="py-string">"descendant-or-self::*[@style]"</tt><tt class="py-op">)</tt> </tt>
+<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line"> </tt>
+<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line"><tt id="link-35" class="py-name" targets="Variable lxml.html.clean._find_external_links=lxml.html.clean-module.html#_find_external_links"><a title="lxml.html.clean._find_external_links" class="py-name" href="#" onclick="return doclink('link-35', '_find_external_links', 'link-35');">_find_external_links</a></tt> <tt class="py-op">=</tt> <tt id="link-36" class="py-name"><a title="lxml.etree
 lxml.sax.ElementTreeContentHandler.etree
 lxml.tests.test_elementtree.CElementTreeTestCase.etree
 lxml.tests.test_elementtree._ETreeTestCaseBase.etree
 lxml.tests.test_elementtree._XMLPullParserTest.etree
 lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-36', 'etree', 'link-3');">etree</a></tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="lxml.etree.XPath" class="py-name" href="#" onclick="return doclink('link-37', 'XPath', 'link-34');">XPath</a></tt><tt class="py-op">(</tt> </tt>
-<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">    <tt class="py-op">(</tt><tt class="py-string">"descendant-or-self::a  [normalize-space(@href) and substring(normalize-space(@href),1,1) != '#'] |"</tt> </tt>
-<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">     <tt class="py-string">"descendant-or-self::x:a[normalize-space(@href) and substring(normalize-space(@href),1,1) != '#']"</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">    <tt class="py-name">namespaces</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-string">'x'</tt><tt class="py-op">:</tt><tt id="link-38" class="py-name"><a title="lxml.html.XHTML_NAMESPACE" class="py-name" href="#" onclick="return doclink('link-38', 'XHTML_NAMESPACE', 'link-11');">XHTML_NAMESPACE</a></tt><tt class="py-op">}</tt><tt class="py-op">)</tt> </tt>
-<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner"></a><div id="Cleaner-def"><a name="L90"></a><tt class="py-lineno"> 90</tt> <a class="py-toggle" href="#" id="Cleaner-toggle" onclick="return toggle('Cleaner');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html">Cleaner</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Cleaner-expanded"><a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
-<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line"><tt class="py-docstring">    Instances cleans the document of each of the possible offending</tt> </tt>
-<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line"><tt class="py-docstring">    elements.  The cleaning is controlled by attributes; you can</tt> </tt>
-<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line"><tt class="py-docstring">    override attributes in a subclass, or set them in the constructor.</tt> </tt>
-<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line"><tt class="py-docstring">    ``scripts``:</tt> </tt>
-<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any ``&lt;script&gt;`` tags.</tt> </tt>
-<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"><tt class="py-docstring">    ``javascript``:</tt> </tt>
-<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any Javascript, like an ``onclick`` attribute. Also removes stylesheets</tt> </tt>
-<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line"><tt class="py-docstring">        as they could contain Javascript.</tt> </tt>
-<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line"><tt class="py-docstring">    ``comments``:</tt> </tt>
-<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any comments.</tt> </tt>
-<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line"><tt class="py-docstring">    ``style``:</tt> </tt>
-<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any style tags or attributes.</tt> </tt>
-<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line"><tt class="py-docstring">    ``links``:</tt> </tt>
-<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any ``&lt;link&gt;`` tags</tt> </tt>
-<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line"><tt class="py-docstring">    ``meta``:</tt> </tt>
-<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any ``&lt;meta&gt;`` tags</tt> </tt>
-<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line"><tt class="py-docstring">    ``page_structure``:</tt> </tt>
-<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line"><tt class="py-docstring">        Structural parts of a page: ``&lt;head&gt;``, ``&lt;html&gt;``, ``&lt;title&gt;``.</tt> </tt>
-<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line"><tt class="py-docstring">    ``processing_instructions``:</tt> </tt>
-<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any processing instructions.</tt> </tt>
-<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line"><tt class="py-docstring">    ``embedded``:</tt> </tt>
-<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any embedded objects (flash, iframes)</tt> </tt>
-<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line"><tt class="py-docstring">    ``frames``:</tt> </tt>
-<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any frame-related tags</tt> </tt>
-<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line"><tt class="py-docstring">    ``forms``:</tt> </tt>
-<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any form tags</tt> </tt>
-<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line"><tt class="py-docstring">    ``annoying_tags``:</tt> </tt>
-<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line"><tt class="py-docstring">        Tags that aren't *wrong*, but are annoying.  ``&lt;blink&gt;`` and ``&lt;marquee&gt;``</tt> </tt>
-<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line"><tt class="py-docstring">    ``remove_tags``:</tt> </tt>
-<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line"><tt class="py-docstring">        A list of tags to remove.  Only the tags will be removed,</tt> </tt>
-<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line"><tt class="py-docstring">        their content will get pulled up into the parent tag.</tt> </tt>
-<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line"><tt class="py-docstring">    ``kill_tags``:</tt> </tt>
-<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line"><tt class="py-docstring">        A list of tags to kill.  Killing also removes the tag's content,</tt> </tt>
-<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line"><tt class="py-docstring">        i.e. the whole subtree, not just the tag itself.</tt> </tt>
-<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line"><tt class="py-docstring">    ``allow_tags``:</tt> </tt>
-<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"><tt class="py-docstring">        A list of tags to include (default include all).</tt> </tt>
-<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line"><tt class="py-docstring">    ``remove_unknown_tags``:</tt> </tt>
-<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"><tt class="py-docstring">        Remove any tags that aren't standard parts of HTML.</tt> </tt>
-<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line"><tt class="py-docstring">    ``safe_attrs_only``:</tt> </tt>
-<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line"><tt class="py-docstring">        If true, only include 'safe' attributes (specifically the list</tt> </tt>
-<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line"><tt class="py-docstring">        from the feedparser HTML sanitisation web site).</tt> </tt>
-<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line"><tt class="py-docstring">    ``safe_attrs``:</tt> </tt>
-<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line"><tt class="py-docstring">        A set of attribute names to override the default list of attributes</tt> </tt>
-<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line"><tt class="py-docstring">        considered 'safe' (when safe_attrs_only=True).</tt> </tt>
-<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line"><tt class="py-docstring">    ``add_nofollow``:</tt> </tt>
-<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line"><tt class="py-docstring">        If true, then any &lt;a&gt; tags will have ``rel="nofollow"`` added to them.</tt> </tt>
-<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line"><tt class="py-docstring">    ``host_whitelist``:</tt> </tt>
-<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line"><tt class="py-docstring">        A list or set of hosts that you can use for embedded content</tt> </tt>
-<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line"><tt class="py-docstring">        (for content like ``&lt;object&gt;``, ``&lt;link rel="stylesheet"&gt;``, etc).</tt> </tt>
-<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line"><tt class="py-docstring">        You can also implement/override the method</tt> </tt>
-<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line"><tt class="py-docstring">        ``allow_embedded_url(el, url)`` or ``allow_element(el)`` to</tt> </tt>
-<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line"><tt class="py-docstring">        implement more complex rules for what can be embedded.</tt> </tt>
-<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line"><tt class="py-docstring">        Anything that passes this test will be shown, regardless of</tt> </tt>
-<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line"><tt class="py-docstring">        the value of (for instance) ``embedded``.</tt> </tt>
-<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line"><tt class="py-docstring">        Note that this parameter might not work as intended if you do not</tt> </tt>
-<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line"><tt class="py-docstring">        make the links absolute before doing the cleaning.</tt> </tt>
-<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line"><tt class="py-docstring">        Note that you may also need to set ``whitelist_tags``.</tt> </tt>
-<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line"><tt class="py-docstring">    ``whitelist_tags``:</tt> </tt>
-<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line"><tt class="py-docstring">        A set of tags that can be included with ``host_whitelist``.</tt> </tt>
-<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line"><tt class="py-docstring">        The default is ``iframe`` and ``embed``; you may wish to</tt> </tt>
-<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line"><tt class="py-docstring">        include other tags like ``script``, or you may want to</tt> </tt>
-<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line"><tt class="py-docstring">        implement ``allow_embedded_url`` for more control.  Set to None to</tt> </tt>
-<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line"><tt class="py-docstring">        include all tags.</tt> </tt>
-<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line"><tt class="py-docstring">    This modifies the document *in place*.</tt> </tt>
-<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
-<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line"> </tt>
-<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">    <tt id="link-39" class="py-name" targets="Variable lxml.html.clean.Cleaner.scripts=lxml.html.clean.Cleaner-class.html#scripts"><a title="lxml.html.clean.Cleaner.scripts" class="py-name" href="#" onclick="return doclink('link-39', 'scripts', 'link-39');">scripts</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">    <tt id="link-40" class="py-name" targets="Variable lxml.html.clean.Cleaner.javascript=lxml.html.clean.Cleaner-class.html#javascript"><a title="lxml.html.clean.Cleaner.javascript" class="py-name" href="#" onclick="return doclink('link-40', 'javascript', 'link-40');">javascript</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">    <tt id="link-41" class="py-name" targets="Variable lxml.html.clean.Cleaner.comments=lxml.html.clean.Cleaner-class.html#comments"><a title="lxml.html.clean.Cleaner.comments" class="py-name" href="#" onclick="return doclink('link-41', 'comments', 'link-41');">comments</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">    <tt id="link-42" class="py-name" targets="Variable lxml.html.clean.Cleaner.style=lxml.html.clean.Cleaner-class.html#style"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-42', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
-<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">    <tt id="link-43" class="py-name" targets="Variable lxml.html.clean.Cleaner.links=lxml.html.clean.Cleaner-class.html#links"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-43', 'links', 'link-43');">links</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">    <tt id="link-44" class="py-name" targets="Variable lxml.html.clean.Cleaner.meta=lxml.html.clean.Cleaner-class.html#meta"><a title="lxml.html.clean.Cleaner.meta" class="py-name" href="#" onclick="return doclink('link-44', 'meta', 'link-44');">meta</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">    <tt id="link-45" class="py-name" targets="Variable lxml.html.clean.Cleaner.page_structure=lxml.html.clean.Cleaner-class.html#page_structure"><a title="lxml.html.clean.Cleaner.page_structure" class="py-name" href="#" onclick="return doclink('link-45', 'page_structure', 'link-45');">page_structure</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">    <tt id="link-46" class="py-name" targets="Variable lxml.html.clean.Cleaner.processing_instructions=lxml.html.clean.Cleaner-class.html#processing_instructions"><a title="lxml.html.clean.Cleaner.processing_instructions" class="py-name" href="#" onclick="return doclink('link-46', 'processing_instructions', 'link-46');">processing_instructions</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">    <tt id="link-47" class="py-name" targets="Variable lxml.html.clean.Cleaner.embedded=lxml.html.clean.Cleaner-class.html#embedded"><a title="lxml.html.clean.Cleaner.embedded" class="py-name" href="#" onclick="return doclink('link-47', 'embedded', 'link-47');">embedded</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">    <tt id="link-48" class="py-name" targets="Variable lxml.html.clean.Cleaner.frames=lxml.html.clean.Cleaner-class.html#frames"><a title="lxml.html.clean.Cleaner.frames" class="py-name" href="#" onclick="return doclink('link-48', 'frames', 'link-48');">frames</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">    <tt id="link-49" class="py-name" targets="Variable lxml.html.HtmlMixin.forms=lxml.html.HtmlMixin-class.html#forms,Variable lxml.html.clean.Cleaner.forms=lxml.html.clean.Cleaner-class.html#forms"><a title="lxml.html.HtmlMixin.forms
+<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">    <tt class="py-op">(</tt><tt class="py-string">"descendant-or-self::a  [normalize-space(@href) and substring(normalize-space(@href),1,1) != '#'] |"</tt> </tt>
+<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">     <tt class="py-string">"descendant-or-self::x:a[normalize-space(@href) and substring(normalize-space(@href),1,1) != '#']"</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
+<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">    <tt class="py-name">namespaces</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-string">'x'</tt><tt class="py-op">:</tt><tt id="link-38" class="py-name"><a title="lxml.html.XHTML_NAMESPACE" class="py-name" href="#" onclick="return doclink('link-38', 'XHTML_NAMESPACE', 'link-11');">XHTML_NAMESPACE</a></tt><tt class="py-op">}</tt><tt class="py-op">)</tt> </tt>
+<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner"></a><div id="Cleaner-def"><a name="L91"></a><tt class="py-lineno"> 91</tt> <a class="py-toggle" href="#" id="Cleaner-toggle" onclick="return toggle('Cleaner');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html">Cleaner</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Cleaner-expanded"><a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
+<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line"><tt class="py-docstring">    Instances cleans the document of each of the possible offending</tt> </tt>
+<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line"><tt class="py-docstring">    elements.  The cleaning is controlled by attributes; you can</tt> </tt>
+<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line"><tt class="py-docstring">    override attributes in a subclass, or set them in the constructor.</tt> </tt>
+<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line"><tt class="py-docstring">    ``scripts``:</tt> </tt>
+<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any ``&lt;script&gt;`` tags.</tt> </tt>
+<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line"><tt class="py-docstring">    ``javascript``:</tt> </tt>
+<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any Javascript, like an ``onclick`` attribute. Also removes stylesheets</tt> </tt>
+<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line"><tt class="py-docstring">        as they could contain Javascript.</tt> </tt>
+<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line"><tt class="py-docstring">    ``comments``:</tt> </tt>
+<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any comments.</tt> </tt>
+<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line"><tt class="py-docstring">    ``style``:</tt> </tt>
+<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any style tags or attributes.</tt> </tt>
+<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line"><tt class="py-docstring">    ``links``:</tt> </tt>
+<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any ``&lt;link&gt;`` tags</tt> </tt>
+<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line"><tt class="py-docstring">    ``meta``:</tt> </tt>
+<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any ``&lt;meta&gt;`` tags</tt> </tt>
+<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line"><tt class="py-docstring">    ``page_structure``:</tt> </tt>
+<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line"><tt class="py-docstring">        Structural parts of a page: ``&lt;head&gt;``, ``&lt;html&gt;``, ``&lt;title&gt;``.</tt> </tt>
+<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line"><tt class="py-docstring">    ``processing_instructions``:</tt> </tt>
+<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any processing instructions.</tt> </tt>
+<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line"><tt class="py-docstring">    ``embedded``:</tt> </tt>
+<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any embedded objects (flash, iframes)</tt> </tt>
+<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line"><tt class="py-docstring">    ``frames``:</tt> </tt>
+<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any frame-related tags</tt> </tt>
+<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line"><tt class="py-docstring">    ``forms``:</tt> </tt>
+<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line"><tt class="py-docstring">        Removes any form tags</tt> </tt>
+<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line"><tt class="py-docstring">    ``annoying_tags``:</tt> </tt>
+<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line"><tt class="py-docstring">        Tags that aren't *wrong*, but are annoying.  ``&lt;blink&gt;`` and ``&lt;marquee&gt;``</tt> </tt>
+<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line"><tt class="py-docstring">    ``remove_tags``:</tt> </tt>
+<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line"><tt class="py-docstring">        A list of tags to remove.  Only the tags will be removed,</tt> </tt>
+<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line"><tt class="py-docstring">        their content will get pulled up into the parent tag.</tt> </tt>
+<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line"><tt class="py-docstring">    ``kill_tags``:</tt> </tt>
+<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line"><tt class="py-docstring">        A list of tags to kill.  Killing also removes the tag's content,</tt> </tt>
+<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line"><tt class="py-docstring">        i.e. the whole subtree, not just the tag itself.</tt> </tt>
+<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"><tt class="py-docstring">    ``allow_tags``:</tt> </tt>
+<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line"><tt class="py-docstring">        A list of tags to include (default include all).</tt> </tt>
+<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"><tt class="py-docstring">    ``remove_unknown_tags``:</tt> </tt>
+<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt class="py-docstring">        Remove any tags that aren't standard parts of HTML.</tt> </tt>
+<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line"><tt class="py-docstring">    ``safe_attrs_only``:</tt> </tt>
+<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line"><tt class="py-docstring">        If true, only include 'safe' attributes (specifically the list</tt> </tt>
+<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line"><tt class="py-docstring">        from the feedparser HTML sanitisation web site).</tt> </tt>
+<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line"><tt class="py-docstring">    ``safe_attrs``:</tt> </tt>
+<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line"><tt class="py-docstring">        A set of attribute names to override the default list of attributes</tt> </tt>
+<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line"><tt class="py-docstring">        considered 'safe' (when safe_attrs_only=True).</tt> </tt>
+<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line"><tt class="py-docstring">    ``add_nofollow``:</tt> </tt>
+<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line"><tt class="py-docstring">        If true, then any &lt;a&gt; tags will have ``rel="nofollow"`` added to them.</tt> </tt>
+<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line"><tt class="py-docstring">    ``host_whitelist``:</tt> </tt>
+<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line"><tt class="py-docstring">        A list or set of hosts that you can use for embedded content</tt> </tt>
+<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line"><tt class="py-docstring">        (for content like ``&lt;object&gt;``, ``&lt;link rel="stylesheet"&gt;``, etc).</tt> </tt>
+<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line"><tt class="py-docstring">        You can also implement/override the method</tt> </tt>
+<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line"><tt class="py-docstring">        ``allow_embedded_url(el, url)`` or ``allow_element(el)`` to</tt> </tt>
+<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line"><tt class="py-docstring">        implement more complex rules for what can be embedded.</tt> </tt>
+<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line"><tt class="py-docstring">        Anything that passes this test will be shown, regardless of</tt> </tt>
+<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line"><tt class="py-docstring">        the value of (for instance) ``embedded``.</tt> </tt>
+<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line"><tt class="py-docstring">        Note that this parameter might not work as intended if you do not</tt> </tt>
+<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line"><tt class="py-docstring">        make the links absolute before doing the cleaning.</tt> </tt>
+<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line"><tt class="py-docstring">        Note that you may also need to set ``whitelist_tags``.</tt> </tt>
+<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line"><tt class="py-docstring">    ``whitelist_tags``:</tt> </tt>
+<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line"><tt class="py-docstring">        A set of tags that can be included with ``host_whitelist``.</tt> </tt>
+<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line"><tt class="py-docstring">        The default is ``iframe`` and ``embed``; you may wish to</tt> </tt>
+<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line"><tt class="py-docstring">        include other tags like ``script``, or you may want to</tt> </tt>
+<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line"><tt class="py-docstring">        implement ``allow_embedded_url`` for more control.  Set to None to</tt> </tt>
+<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line"><tt class="py-docstring">        include all tags.</tt> </tt>
+<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line"><tt class="py-docstring">    This modifies the document *in place*.</tt> </tt>
+<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
+<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line"> </tt>
+<a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">    <tt id="link-39" class="py-name" targets="Variable lxml.html.clean.Cleaner.scripts=lxml.html.clean.Cleaner-class.html#scripts"><a title="lxml.html.clean.Cleaner.scripts" class="py-name" href="#" onclick="return doclink('link-39', 'scripts', 'link-39');">scripts</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">    <tt id="link-40" class="py-name" targets="Variable lxml.html.clean.Cleaner.javascript=lxml.html.clean.Cleaner-class.html#javascript"><a title="lxml.html.clean.Cleaner.javascript" class="py-name" href="#" onclick="return doclink('link-40', 'javascript', 'link-40');">javascript</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">    <tt id="link-41" class="py-name" targets="Variable lxml.html.clean.Cleaner.comments=lxml.html.clean.Cleaner-class.html#comments"><a title="lxml.html.clean.Cleaner.comments" class="py-name" href="#" onclick="return doclink('link-41', 'comments', 'link-41');">comments</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">    <tt id="link-42" class="py-name" targets="Variable lxml.html.clean.Cleaner.style=lxml.html.clean.Cleaner-class.html#style"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-42', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
+<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">    <tt id="link-43" class="py-name" targets="Variable lxml.html.clean.Cleaner.links=lxml.html.clean.Cleaner-class.html#links"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-43', 'links', 'link-43');">links</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">    <tt id="link-44" class="py-name" targets="Variable lxml.html.clean.Cleaner.meta=lxml.html.clean.Cleaner-class.html#meta"><a title="lxml.html.clean.Cleaner.meta" class="py-name" href="#" onclick="return doclink('link-44', 'meta', 'link-44');">meta</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">    <tt id="link-45" class="py-name" targets="Variable lxml.html.clean.Cleaner.page_structure=lxml.html.clean.Cleaner-class.html#page_structure"><a title="lxml.html.clean.Cleaner.page_structure" class="py-name" href="#" onclick="return doclink('link-45', 'page_structure', 'link-45');">page_structure</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">    <tt id="link-46" class="py-name" targets="Variable lxml.html.clean.Cleaner.processing_instructions=lxml.html.clean.Cleaner-class.html#processing_instructions"><a title="lxml.html.clean.Cleaner.processing_instructions" class="py-name" href="#" onclick="return doclink('link-46', 'processing_instructions', 'link-46');">processing_instructions</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">    <tt id="link-47" class="py-name" targets="Variable lxml.html.clean.Cleaner.embedded=lxml.html.clean.Cleaner-class.html#embedded"><a title="lxml.html.clean.Cleaner.embedded" class="py-name" href="#" onclick="return doclink('link-47', 'embedded', 'link-47');">embedded</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">    <tt id="link-48" class="py-name" targets="Variable lxml.html.clean.Cleaner.frames=lxml.html.clean.Cleaner-class.html#frames"><a title="lxml.html.clean.Cleaner.frames" class="py-name" href="#" onclick="return doclink('link-48', 'frames', 'link-48');">frames</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">    <tt id="link-49" class="py-name" targets="Variable lxml.html.HtmlMixin.forms=lxml.html.HtmlMixin-class.html#forms,Variable lxml.html.clean.Cleaner.forms=lxml.html.clean.Cleaner-class.html#forms"><a title="lxml.html.HtmlMixin.forms
 lxml.html.clean.Cleaner.forms" class="py-name" href="#" onclick="return doclink('link-49', 'forms', 'link-49');">forms</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">    <tt id="link-50" class="py-name" targets="Variable lxml.html.clean.Cleaner.annoying_tags=lxml.html.clean.Cleaner-class.html#annoying_tags"><a title="lxml.html.clean.Cleaner.annoying_tags" class="py-name" href="#" onclick="return doclink('link-50', 'annoying_tags', 'link-50');">annoying_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">    <tt id="link-51" class="py-name" targets="Variable lxml.html.clean.Cleaner.remove_tags=lxml.html.clean.Cleaner-class.html#remove_tags"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-51', 'remove_tags', 'link-51');">remove_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
-<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">    <tt id="link-52" class="py-name" targets="Variable lxml.html.clean.Cleaner.allow_tags=lxml.html.clean.Cleaner-class.html#allow_tags"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-52', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
-<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">    <tt id="link-53" class="py-name" targets="Variable lxml.html.clean.Cleaner.kill_tags=lxml.html.clean.Cleaner-class.html#kill_tags"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-53', 'kill_tags', 'link-53');">kill_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
-<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">    <tt id="link-54" class="py-name" targets="Variable lxml.html.clean.Cleaner.remove_unknown_tags=lxml.html.clean.Cleaner-class.html#remove_unknown_tags"><a title="lxml.html.clean.Cleaner.remove_unknown_tags" class="py-name" href="#" onclick="return doclink('link-54', 'remove_unknown_tags', 'link-54');">remove_unknown_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">    <tt id="link-55" class="py-name" targets="Variable lxml.html.clean.Cleaner.safe_attrs_only=lxml.html.clean.Cleaner-class.html#safe_attrs_only"><a title="lxml.html.clean.Cleaner.safe_attrs_only" class="py-name" href="#" onclick="return doclink('link-55', 'safe_attrs_only', 'link-55');">safe_attrs_only</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">    <tt id="link-56" class="py-name" targets="Variable lxml.html.clean.Cleaner.safe_attrs=lxml.html.clean.Cleaner-class.html#safe_attrs,Variable lxml.html.defs.safe_attrs=lxml.html.defs-module.html#safe_attrs"><a title="lxml.html.clean.Cleaner.safe_attrs
+<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">    <tt id="link-50" class="py-name" targets="Variable lxml.html.clean.Cleaner.annoying_tags=lxml.html.clean.Cleaner-class.html#annoying_tags"><a title="lxml.html.clean.Cleaner.annoying_tags" class="py-name" href="#" onclick="return doclink('link-50', 'annoying_tags', 'link-50');">annoying_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">    <tt id="link-51" class="py-name" targets="Variable lxml.html.clean.Cleaner.remove_tags=lxml.html.clean.Cleaner-class.html#remove_tags"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-51', 'remove_tags', 'link-51');">remove_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
+<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">    <tt id="link-52" class="py-name" targets="Variable lxml.html.clean.Cleaner.allow_tags=lxml.html.clean.Cleaner-class.html#allow_tags"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-52', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
+<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">    <tt id="link-53" class="py-name" targets="Variable lxml.html.clean.Cleaner.kill_tags=lxml.html.clean.Cleaner-class.html#kill_tags"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-53', 'kill_tags', 'link-53');">kill_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
+<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">    <tt id="link-54" class="py-name" targets="Variable lxml.html.clean.Cleaner.remove_unknown_tags=lxml.html.clean.Cleaner-class.html#remove_unknown_tags"><a title="lxml.html.clean.Cleaner.remove_unknown_tags" class="py-name" href="#" onclick="return doclink('link-54', 'remove_unknown_tags', 'link-54');">remove_unknown_tags</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">    <tt id="link-55" class="py-name" targets="Variable lxml.html.clean.Cleaner.safe_attrs_only=lxml.html.clean.Cleaner-class.html#safe_attrs_only"><a title="lxml.html.clean.Cleaner.safe_attrs_only" class="py-name" href="#" onclick="return doclink('link-55', 'safe_attrs_only', 'link-55');">safe_attrs_only</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">    <tt id="link-56" class="py-name" targets="Variable lxml.html.clean.Cleaner.safe_attrs=lxml.html.clean.Cleaner-class.html#safe_attrs,Variable lxml.html.defs.safe_attrs=lxml.html.defs-module.html#safe_attrs"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-56', 'safe_attrs', 'link-56');">safe_attrs</a></tt> <tt class="py-op">=</tt> <tt id="link-57" class="py-name"><a title="lxml.html.defs" class="py-name" href="#" onclick="return doclink('link-57', 'defs', 'link-6');">defs</a></tt><tt class="py-op">.</tt><tt id="link-58" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-58', 'safe_attrs', 'link-56');">safe_attrs</a></tt> </tt>
-<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">    <tt id="link-59" class="py-name" targets="Variable lxml.html.clean.Cleaner.add_nofollow=lxml.html.clean.Cleaner-class.html#add_nofollow"><a title="lxml.html.clean.Cleaner.add_nofollow" class="py-name" href="#" onclick="return doclink('link-59', 'add_nofollow', 'link-59');">add_nofollow</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
-<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">    <tt id="link-60" class="py-name" targets="Variable lxml.html.clean.Cleaner.host_whitelist=lxml.html.clean.Cleaner-class.html#host_whitelist"><a title="lxml.html.clean.Cleaner.host_whitelist" class="py-name" href="#" onclick="return doclink('link-60', 'host_whitelist', 'link-60');">host_whitelist</a></tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">    <tt id="link-61" class="py-name" targets="Variable lxml.html.clean.Cleaner.whitelist_tags=lxml.html.clean.Cleaner-class.html#whitelist_tags"><a title="lxml.html.clean.Cleaner.whitelist_tags" class="py-name" href="#" onclick="return doclink('link-61', 'whitelist_tags', 'link-61');">whitelist_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-62" class="py-name" targets="Method lxml.etree._Element.set()=lxml.etree._Element-class.html#set,Method lxml.etree._XSLTProcessingInstruction.set()=lxml.etree._XSLTProcessingInstruction-class.html#set"><a title="lxml.etree._Element.set
+<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">    <tt id="link-59" class="py-name" targets="Variable lxml.html.clean.Cleaner.add_nofollow=lxml.html.clean.Cleaner-class.html#add_nofollow"><a title="lxml.html.clean.Cleaner.add_nofollow" class="py-name" href="#" onclick="return doclink('link-59', 'add_nofollow', 'link-59');">add_nofollow</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
+<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">    <tt id="link-60" class="py-name" targets="Variable lxml.html.clean.Cleaner.host_whitelist=lxml.html.clean.Cleaner-class.html#host_whitelist"><a title="lxml.html.clean.Cleaner.host_whitelist" class="py-name" href="#" onclick="return doclink('link-60', 'host_whitelist', 'link-60');">host_whitelist</a></tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">    <tt id="link-61" class="py-name" targets="Variable lxml.html.clean.Cleaner.whitelist_tags=lxml.html.clean.Cleaner-class.html#whitelist_tags"><a title="lxml.html.clean.Cleaner.whitelist_tags" class="py-name" href="#" onclick="return doclink('link-61', 'whitelist_tags', 'link-61');">whitelist_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-62" class="py-name" targets="Method lxml.etree._Element.set()=lxml.etree._Element-class.html#set,Method lxml.etree._XSLTProcessingInstruction.set()=lxml.etree._XSLTProcessingInstruction-class.html#set"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-62', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'iframe'</tt><tt class="py-op">,</tt> <tt class="py-string">'embed'</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
-<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.__init__"></a><div id="Cleaner.__init__-def"><a name="L204"></a><tt class="py-lineno">204</tt> <a class="py-toggle" href="#" id="Cleaner.__init__-toggle" onclick="return toggle('Cleaner.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kw</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.__init__-expanded"><a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt id="link-63" class="py-name" targets="Variable lxml.etree.DTD.name=lxml.etree.DTD-class.html#name,Variable lxml.etree._Entity.name=lxml.etree._Entity-class.html#name,Variable lxml.html.InputMixin.name=lxml.html.InputMixin-class.html#name,Variable lxml.objectify.PyType.name=lxml.objectify.PyType-class.html#name"><a title="lxml.etree.DTD.name
+<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.__init__"></a><div id="Cleaner.__init__-def"><a name="L205"></a><tt class="py-lineno">205</tt> <a class="py-toggle" href="#" id="Cleaner.__init__-toggle" onclick="return toggle('Cleaner.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kw</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.__init__-expanded"><a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt id="link-63" class="py-name" targets="Variable lxml.etree.DTD.name=lxml.etree.DTD-class.html#name,Variable lxml.etree._Entity.name=lxml.etree._Entity-class.html#name,Variable lxml.html.InputMixin.name=lxml.html.InputMixin-class.html#name,Variable lxml.objectify.PyType.name=lxml.objectify.PyType-class.html#name"><a title="lxml.etree.DTD.name
 lxml.etree._Entity.name
 lxml.html.InputMixin.name
 lxml.objectify.PyType.name" class="py-name" href="#" onclick="return doclink('link-63', 'name', 'link-63');">name</a></tt><tt class="py-op">,</tt> <tt id="link-64" class="py-name" targets="Variable lxml.html.CheckboxGroup.value=lxml.html.CheckboxGroup-class.html#value,Variable lxml.html.InputElement.value=lxml.html.InputElement-class.html#value,Variable lxml.html.RadioGroup.value=lxml.html.RadioGroup-class.html#value,Variable lxml.html.SelectElement.value=lxml.html.SelectElement-class.html#value,Variable lxml.html.TextareaElement.value=lxml.html.TextareaElement-class.html#value"><a title="lxml.html.CheckboxGroup.value
@@ -321,12 +322,12 @@ lxml.html.SelectElement.value
 lxml.html.TextareaElement.value" class="py-name" href="#" onclick="return doclink('link-64', 'value', 'link-64');">value</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">kw</tt><tt class="py-op">.</tt><tt id="link-65" class="py-name" targets="Method lxml.etree._Attrib.items()=lxml.etree._Attrib-class.html#items,Method lxml.etree._Element.items()=lxml.etree._Element-class.html#items,Method lxml.etree._IDDict.items()=lxml.etree._IDDict-class.html#items"><a title="lxml.etree._Attrib.items
 lxml.etree._Element.items
 lxml.etree._IDDict.items" class="py-name" href="#" onclick="return doclink('link-65', 'items', 'link-65');">items</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-66" class="py-name" targets="Method lxml.objectify.ObjectPath.hasattr()=lxml.objectify.ObjectPath-class.html#hasattr"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-66', 'hasattr', 'link-66');">hasattr</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-67" class="py-name"><a title="lxml.etree.DTD.name
+<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-66" class="py-name" targets="Method lxml.objectify.ObjectPath.hasattr()=lxml.objectify.ObjectPath-class.html#hasattr"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-66', 'hasattr', 'link-66');">hasattr</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-67" class="py-name"><a title="lxml.etree.DTD.name
 lxml.etree._Entity.name
 lxml.html.InputMixin.name
 lxml.objectify.PyType.name" class="py-name" href="#" onclick="return doclink('link-67', 'name', 'link-63');">name</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt> </tt>
-<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">                    <tt class="py-string">"Unknown parameter: %s=%r"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt id="link-68" class="py-name"><a title="lxml.etree.DTD.name
+<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt> </tt>
+<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">                    <tt class="py-string">"Unknown parameter: %s=%r"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt id="link-68" class="py-name"><a title="lxml.etree.DTD.name
 lxml.etree._Entity.name
 lxml.html.InputMixin.name
 lxml.objectify.PyType.name" class="py-name" href="#" onclick="return doclink('link-68', 'name', 'link-63');">name</a></tt><tt class="py-op">,</tt> <tt id="link-69" class="py-name"><a title="lxml.html.CheckboxGroup.value
@@ -334,7 +335,7 @@ lxml.html.InputElement.value
 lxml.html.RadioGroup.value
 lxml.html.SelectElement.value
 lxml.html.TextareaElement.value" class="py-name" href="#" onclick="return doclink('link-69', 'value', 'link-64');">value</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">            <tt id="link-70" class="py-name" targets="Method lxml.objectify.ObjectPath.setattr()=lxml.objectify.ObjectPath-class.html#setattr"><a title="lxml.objectify.ObjectPath.setattr" class="py-name" href="#" onclick="return doclink('link-70', 'setattr', 'link-70');">setattr</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-71" class="py-name"><a title="lxml.etree.DTD.name
+<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">            <tt id="link-70" class="py-name" targets="Method lxml.objectify.ObjectPath.setattr()=lxml.objectify.ObjectPath-class.html#setattr"><a title="lxml.objectify.ObjectPath.setattr" class="py-name" href="#" onclick="return doclink('link-70', 'setattr', 'link-70');">setattr</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-71" class="py-name"><a title="lxml.etree.DTD.name
 lxml.etree._Entity.name
 lxml.html.InputMixin.name
 lxml.objectify.PyType.name" class="py-name" href="#" onclick="return doclink('link-71', 'name', 'link-63');">name</a></tt><tt class="py-op">,</tt> <tt id="link-72" class="py-name"><a title="lxml.html.CheckboxGroup.value
@@ -342,500 +343,500 @@ lxml.html.InputElement.value
 lxml.html.RadioGroup.value
 lxml.html.SelectElement.value
 lxml.html.TextareaElement.value" class="py-name" href="#" onclick="return doclink('link-72', 'value', 'link-64');">value</a></tt><tt class="py-op">)</tt> </tt>
-</div><a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line"> </tt>
-<a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line">    <tt class="py-comment"># Used to lookup the primary URL for a given tag that is up for</tt> </tt>
-<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">    <tt class="py-comment"># removal:</tt> </tt>
-<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">    <tt id="link-73" class="py-name" targets="Variable lxml.html.clean.Cleaner._tag_link_attrs=lxml.html.clean.Cleaner-class.html#_tag_link_attrs"><a title="lxml.html.clean.Cleaner._tag_link_attrs" class="py-name" href="#" onclick="return doclink('link-73', '_tag_link_attrs', 'link-73');">_tag_link_attrs</a></tt> <tt class="py-op">=</tt> <tt class="py-name">dict</tt><tt class="py-op">(</tt> </tt>
-<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line">        <tt class="py-name">script</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
-<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line">        <tt class="py-name">link</tt><tt class="py-op">=</tt><tt class="py-string">'href'</tt><tt class="py-op">,</tt> </tt>
-<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line">        <tt class="py-comment"># From: http://java.sun.com/j2se/1.4.2/docs/guide/misc/applet.html</tt> </tt>
-<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">        <tt class="py-comment"># From what I can tell, both attributes can contain a link:</tt> </tt>
-<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">        <tt class="py-name">applet</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt class="py-string">'code'</tt><tt class="py-op">,</tt> <tt class="py-string">'object'</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> </tt>
-<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">        <tt class="py-name">iframe</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
-<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">        <tt class="py-name">embed</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
-<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line">        <tt class="py-name">layer</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
-<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">        <tt class="py-comment"># FIXME: there doesn't really seem like a general way to figure out what</tt> </tt>
-<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">        <tt class="py-comment"># links an &lt;object&gt; tag uses; links often go in &lt;param&gt; tags with values</tt> </tt>
-<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">        <tt class="py-comment"># that we don't really know.  You'd have to have knowledge about specific</tt> </tt>
-<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line">        <tt class="py-comment"># kinds of plugins (probably keyed off classid), and match against those.</tt> </tt>
-<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">        <tt class="py-comment">##object=?,</tt> </tt>
-<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">        <tt class="py-comment"># FIXME: not looking at the action currently, because it is more complex</tt> </tt>
-<a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line">        <tt class="py-comment"># than than -- if you keep the form, you should keep the form controls.</tt> </tt>
-<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">        <tt class="py-comment">##form='action',</tt> </tt>
-<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">        <tt class="py-name">a</tt><tt class="py-op">=</tt><tt class="py-string">'href'</tt><tt class="py-op">,</tt> </tt>
-<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
-<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.__call__"></a><div id="Cleaner.__call__-def"><a name="L233"></a><tt class="py-lineno">233</tt> <a class="py-toggle" href="#" id="Cleaner.__call__-toggle" onclick="return toggle('Cleaner.__call__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#__call__">__call__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.__call__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.__call__-expanded"><a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
-<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line"><tt class="py-docstring">        Cleans the document.</tt> </tt>
-<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
-<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-74" class="py-name"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-74', 'hasattr', 'link-66');">hasattr</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-string">'getroot'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">            <tt class="py-comment"># ElementTree instance, instead of an element</tt> </tt>
-<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">            <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-75" class="py-name" targets="Method lxml.etree._ElementTree.getroot()=lxml.etree._ElementTree-class.html#getroot"><a title="lxml.etree._ElementTree.getroot" class="py-name" href="#" onclick="return doclink('link-75', 'getroot', 'link-75');">getroot</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line">        <tt class="py-comment"># convert XHTML to HTML</tt> </tt>
-<a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">        <tt class="py-name">xhtml_to_html</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
-<a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line">        <tt class="py-comment"># Normalize a case that IE treats &lt;image&gt; like &lt;img&gt;, and that</tt> </tt>
-<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">        <tt class="py-comment"># can confuse either this step or later steps.</tt> </tt>
-<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-76" class="py-name" targets="Method lxml.etree._Element.iter()=lxml.etree._Element-class.html#iter,Method lxml.etree._ElementTree.iter()=lxml.etree._ElementTree-class.html#iter"><a title="lxml.etree._Element.iter
+</div><a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line"> </tt>
+<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">    <tt class="py-comment"># Used to lookup the primary URL for a given tag that is up for</tt> </tt>
+<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">    <tt class="py-comment"># removal:</tt> </tt>
+<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line">    <tt id="link-73" class="py-name" targets="Variable lxml.html.clean.Cleaner._tag_link_attrs=lxml.html.clean.Cleaner-class.html#_tag_link_attrs"><a title="lxml.html.clean.Cleaner._tag_link_attrs" class="py-name" href="#" onclick="return doclink('link-73', '_tag_link_attrs', 'link-73');">_tag_link_attrs</a></tt> <tt class="py-op">=</tt> <tt class="py-name">dict</tt><tt class="py-op">(</tt> </tt>
+<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line">        <tt class="py-name">script</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
+<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line">        <tt class="py-name">link</tt><tt class="py-op">=</tt><tt class="py-string">'href'</tt><tt class="py-op">,</tt> </tt>
+<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">        <tt class="py-comment"># From: http://java.sun.com/j2se/1.4.2/docs/guide/misc/applet.html</tt> </tt>
+<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">        <tt class="py-comment"># From what I can tell, both attributes can contain a link:</tt> </tt>
+<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">        <tt class="py-name">applet</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt class="py-string">'code'</tt><tt class="py-op">,</tt> <tt class="py-string">'object'</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> </tt>
+<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">        <tt class="py-name">iframe</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
+<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line">        <tt class="py-name">embed</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
+<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">        <tt class="py-name">layer</tt><tt class="py-op">=</tt><tt class="py-string">'src'</tt><tt class="py-op">,</tt> </tt>
+<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">        <tt class="py-comment"># FIXME: there doesn't really seem like a general way to figure out what</tt> </tt>
+<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">        <tt class="py-comment"># links an &lt;object&gt; tag uses; links often go in &lt;param&gt; tags with values</tt> </tt>
+<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line">        <tt class="py-comment"># that we don't really know.  You'd have to have knowledge about specific</tt> </tt>
+<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">        <tt class="py-comment"># kinds of plugins (probably keyed off classid), and match against those.</tt> </tt>
+<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">        <tt class="py-comment">##object=?,</tt> </tt>
+<a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line">        <tt class="py-comment"># FIXME: not looking at the action currently, because it is more complex</tt> </tt>
+<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">        <tt class="py-comment"># than than -- if you keep the form, you should keep the form controls.</tt> </tt>
+<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">        <tt class="py-comment">##form='action',</tt> </tt>
+<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">        <tt class="py-name">a</tt><tt class="py-op">=</tt><tt class="py-string">'href'</tt><tt class="py-op">,</tt> </tt>
+<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
+<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.__call__"></a><div id="Cleaner.__call__-def"><a name="L234"></a><tt class="py-lineno">234</tt> <a class="py-toggle" href="#" id="Cleaner.__call__-toggle" onclick="return toggle('Cleaner.__call__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#__call__">__call__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.__call__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.__call__-expanded"><a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
+<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line"><tt class="py-docstring">        Cleans the document.</tt> </tt>
+<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
+<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-74" class="py-name"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-74', 'hasattr', 'link-66');">hasattr</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-string">'getroot'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">            <tt class="py-comment"># ElementTree instance, instead of an element</tt> </tt>
+<a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line">            <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-75" class="py-name" targets="Method lxml.etree._ElementTree.getroot()=lxml.etree._ElementTree-class.html#getroot"><a title="lxml.etree._ElementTree.getroot" class="py-name" href="#" onclick="return doclink('link-75', 'getroot', 'link-75');">getroot</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">        <tt class="py-comment"># convert XHTML to HTML</tt> </tt>
+<a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line">        <tt class="py-name">xhtml_to_html</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
+<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">        <tt class="py-comment"># Normalize a case that IE treats &lt;image&gt; like &lt;img&gt;, and that</tt> </tt>
+<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">        <tt class="py-comment"># can confuse either this step or later steps.</tt> </tt>
+<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-76" class="py-name" targets="Method lxml.etree._Element.iter()=lxml.etree._Element-class.html#iter,Method lxml.etree._ElementTree.iter()=lxml.etree._ElementTree-class.html#iter"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-76', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-string">'image'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-77" class="py-name" targets="Variable lxml.etree._Comment.tag=lxml.etree._Comment-class.html#tag,Variable lxml.etree._Element.tag=lxml.etree._Element-class.html#tag,Variable lxml.etree._Entity.tag=lxml.etree._Entity-class.html#tag,Variable lxml.etree._ProcessingInstruction.tag=lxml.etree._ProcessingInstruction-class.html#tag,Function lxml.tests.test_xpathevaluator.tag()=lxml.tests.test_xpathevaluator-module.html#tag,Variable xml.etree.ElementTree.Element.tag=xml.etree.ElementTree.Element-class.html#tag"><a title="lxml.etree._Comment.tag
+<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-77" class="py-name" targets="Variable lxml.etree._Comment.tag=lxml.etree._Comment-class.html#tag,Variable lxml.etree._Element.tag=lxml.etree._Element-class.html#tag,Variable lxml.etree._Entity.tag=lxml.etree._Entity-class.html#tag,Variable lxml.etree._ProcessingInstruction.tag=lxml.etree._ProcessingInstruction-class.html#tag,Function lxml.tests.test_xpathevaluator.tag()=lxml.tests.test_xpathevaluator-module.html#tag,Variable xml.etree.ElementTree.Element.tag=xml.etree.ElementTree.Element-class.html#tag"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-77', 'tag', 'link-77');">tag</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'img'</tt> </tt>
-<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-78" class="py-name"><a title="lxml.html.clean.Cleaner.comments" class="py-name" href="#" onclick="return doclink('link-78', 'comments', 'link-41');">comments</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">            <tt class="py-comment"># Of course, if we were going to kill comments anyway, we don't</tt> </tt>
-<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">            <tt class="py-comment"># need to worry about this</tt> </tt>
-<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-79" class="py-name" targets="Method lxml.html.clean.Cleaner.kill_conditional_comments()=lxml.html.clean.Cleaner-class.html#kill_conditional_comments"><a title="lxml.html.clean.Cleaner.kill_conditional_comments" class="py-name" href="#" onclick="return doclink('link-79', 'kill_conditional_comments', 'link-79');">kill_conditional_comments</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
-<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line"> </tt>
-<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line">        <tt id="link-80" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-80', 'kill_tags', 'link-53');">kill_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-81" class="py-name"><a title="lxml.etree._Element.set
+<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-78" class="py-name"><a title="lxml.html.clean.Cleaner.comments" class="py-name" href="#" onclick="return doclink('link-78', 'comments', 'link-41');">comments</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">            <tt class="py-comment"># Of course, if we were going to kill comments anyway, we don't</tt> </tt>
+<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-comment"># need to worry about this</tt> </tt>
+<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-79" class="py-name" targets="Method lxml.html.clean.Cleaner.kill_conditional_comments()=lxml.html.clean.Cleaner-class.html#kill_conditional_comments"><a title="lxml.html.clean.Cleaner.kill_conditional_comments" class="py-name" href="#" onclick="return doclink('link-79', 'kill_conditional_comments', 'link-79');">kill_conditional_comments</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
+<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line"> </tt>
+<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line">        <tt id="link-80" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-80', 'kill_tags', 'link-53');">kill_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-81" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-81', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-82" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-82', 'kill_tags', 'link-53');">kill_tags</a></tt> <tt class="py-keyword">or</tt> <tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line">        <tt id="link-83" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-83', 'remove_tags', 'link-51');">remove_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-84" class="py-name"><a title="lxml.etree._Element.set
+<a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">        <tt id="link-83" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-83', 'remove_tags', 'link-51');">remove_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-84" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-84', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-85" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-85', 'remove_tags', 'link-51');">remove_tags</a></tt> <tt class="py-keyword">or</tt> <tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">        <tt id="link-86" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-86', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-87" class="py-name"><a title="lxml.etree._Element.set
+<a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line">        <tt id="link-86" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-86', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-87" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-87', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-88" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-88', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-keyword">or</tt> <tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line"> </tt>
-<a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-89" class="py-name"><a title="lxml.html.clean.Cleaner.scripts" class="py-name" href="#" onclick="return doclink('link-89', 'scripts', 'link-39');">scripts</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line">            <tt id="link-90" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-90', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-91" class="py-name" targets="Method lxml.html.CheckboxValues.add()=lxml.html.CheckboxValues-class.html#add,Method lxml.html.MultipleSelectOptions.add()=lxml.html.MultipleSelectOptions-class.html#add"><a title="lxml.html.CheckboxValues.add
+<a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line"> </tt>
+<a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-89" class="py-name"><a title="lxml.html.clean.Cleaner.scripts" class="py-name" href="#" onclick="return doclink('link-89', 'scripts', 'link-39');">scripts</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line">            <tt id="link-90" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-90', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-91" class="py-name" targets="Method lxml.html.CheckboxValues.add()=lxml.html.CheckboxValues-class.html#add,Method lxml.html.MultipleSelectOptions.add()=lxml.html.MultipleSelectOptions-class.html#add"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-91', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt class="py-string">'script'</tt><tt class="py-op">)</tt> </tt>
-<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-92" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs_only" class="py-name" href="#" onclick="return doclink('link-92', 'safe_attrs_only', 'link-55');">safe_attrs_only</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line">            <tt id="link-93" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
+<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-92" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs_only" class="py-name" href="#" onclick="return doclink('link-92', 'safe_attrs_only', 'link-55');">safe_attrs_only</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line">            <tt id="link-93" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-93', 'safe_attrs', 'link-56');">safe_attrs</a></tt> <tt class="py-op">=</tt> <tt id="link-94" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-94', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-95" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-95', 'safe_attrs', 'link-56');">safe_attrs</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-96" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-96" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-96', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line">                <tt id="link-97" class="py-name" targets="Variable lxml.etree._Element.attrib=lxml.etree._Element-class.html#attrib,Variable lxml.etree._ProcessingInstruction.attrib=lxml.etree._ProcessingInstruction-class.html#attrib,Variable xml.etree.ElementTree.Element.attrib=xml.etree.ElementTree.Element-class.html#attrib"><a title="lxml.etree._Element.attrib
+<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line">                <tt id="link-97" class="py-name" targets="Variable lxml.etree._Element.attrib=lxml.etree._Element-class.html#attrib,Variable lxml.etree._ProcessingInstruction.attrib=lxml.etree._ProcessingInstruction-class.html#attrib,Variable xml.etree.ElementTree.Element.attrib=xml.etree.ElementTree.Element-class.html#attrib"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-97', 'attrib', 'link-97');">attrib</a></tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-98" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-98', 'attrib', 'link-97');">attrib</a></tt> </tt>
-<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">aname</tt> <tt class="py-keyword">in</tt> <tt id="link-99" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">aname</tt> <tt class="py-keyword">in</tt> <tt id="link-99" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-99', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">.</tt><tt id="link-100" class="py-name" targets="Method lxml.etree._Attrib.keys()=lxml.etree._Attrib-class.html#keys,Method lxml.etree._Element.keys()=lxml.etree._Element-class.html#keys,Method lxml.etree._IDDict.keys()=lxml.etree._IDDict-class.html#keys,Method lxml.html.FieldsDict.keys()=lxml.html.FieldsDict-class.html#keys,Method lxml.html.InputGetter.keys()=lxml.html.InputGetter-class.html#keys"><a title="lxml.etree._Attrib.keys
 lxml.etree._Element.keys
 lxml.etree._IDDict.keys
 lxml.html.FieldsDict.keys
 lxml.html.InputGetter.keys" class="py-name" href="#" onclick="return doclink('link-100', 'keys', 'link-100');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">aname</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt id="link-101" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
+<a name="L263"></a><tt class="py-lineno">263</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">aname</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt id="link-101" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-101', 'safe_attrs', 'link-56');">safe_attrs</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L263"></a><tt class="py-lineno">263</tt>  <tt class="py-line">                        <tt class="py-keyword">del</tt> <tt id="link-102" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line">                        <tt class="py-keyword">del</tt> <tt id="link-102" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-102', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">[</tt><tt class="py-name">aname</tt><tt class="py-op">]</tt> </tt>
-<a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-103" class="py-name"><a title="lxml.html.clean.Cleaner.javascript" class="py-name" href="#" onclick="return doclink('link-103', 'javascript', 'link-40');">javascript</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L265"></a><tt class="py-lineno">265</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-104" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs_only" class="py-name" href="#" onclick="return doclink('link-104', 'safe_attrs_only', 'link-55');">safe_attrs_only</a></tt> <tt class="py-keyword">and</tt> </tt>
-<a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line">                    <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
+<a name="L265"></a><tt class="py-lineno">265</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-103" class="py-name"><a title="lxml.html.clean.Cleaner.javascript" class="py-name" href="#" onclick="return doclink('link-103', 'javascript', 'link-40');">javascript</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-104" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs_only" class="py-name" href="#" onclick="return doclink('link-104', 'safe_attrs_only', 'link-55');">safe_attrs_only</a></tt> <tt class="py-keyword">and</tt> </tt>
+<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line">                    <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-105', 'safe_attrs', 'link-56');">safe_attrs</a></tt> <tt class="py-op">==</tt> <tt id="link-106" class="py-name"><a title="lxml.html.defs" class="py-name" href="#" onclick="return doclink('link-106', 'defs', 'link-6');">defs</a></tt><tt class="py-op">.</tt><tt id="link-107" class="py-name"><a title="lxml.html.clean.Cleaner.safe_attrs
 lxml.html.defs.safe_attrs" class="py-name" href="#" onclick="return doclink('link-107', 'safe_attrs', 'link-56');">safe_attrs</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line">                <tt class="py-comment"># safe_attrs handles events attributes itself</tt> </tt>
-<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-108" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line">                <tt class="py-comment"># safe_attrs handles events attributes itself</tt> </tt>
+<a name="L269"></a><tt class="py-lineno">269</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-108" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-108', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L269"></a><tt class="py-lineno">269</tt>  <tt class="py-line">                    <tt id="link-109" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L270"></a><tt class="py-lineno">270</tt>  <tt class="py-line">                    <tt id="link-109" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-109', 'attrib', 'link-97');">attrib</a></tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-110" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-110', 'attrib', 'link-97');">attrib</a></tt> </tt>
-<a name="L270"></a><tt class="py-lineno">270</tt>  <tt class="py-line">                    <tt class="py-keyword">for</tt> <tt class="py-name">aname</tt> <tt class="py-keyword">in</tt> <tt id="link-111" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L271"></a><tt class="py-lineno">271</tt>  <tt class="py-line">                    <tt class="py-keyword">for</tt> <tt class="py-name">aname</tt> <tt class="py-keyword">in</tt> <tt id="link-111" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-111', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">.</tt><tt id="link-112" class="py-name"><a title="lxml.etree._Attrib.keys
 lxml.etree._Element.keys
 lxml.etree._IDDict.keys
 lxml.html.FieldsDict.keys
 lxml.html.InputGetter.keys" class="py-name" href="#" onclick="return doclink('link-112', 'keys', 'link-100');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L271"></a><tt class="py-lineno">271</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-name">aname</tt><tt class="py-op">.</tt><tt class="py-name">startswith</tt><tt class="py-op">(</tt><tt class="py-string">'on'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L272"></a><tt class="py-lineno">272</tt>  <tt class="py-line">                            <tt class="py-keyword">del</tt> <tt id="link-113" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L272"></a><tt class="py-lineno">272</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-name">aname</tt><tt class="py-op">.</tt><tt class="py-name">startswith</tt><tt class="py-op">(</tt><tt class="py-string">'on'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L273"></a><tt class="py-lineno">273</tt>  <tt class="py-line">                            <tt class="py-keyword">del</tt> <tt id="link-113" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-113', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">[</tt><tt class="py-name">aname</tt><tt class="py-op">]</tt> </tt>
-<a name="L273"></a><tt class="py-lineno">273</tt>  <tt class="py-line">            <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-114" class="py-name" targets="Method lxml.html.HtmlMixin.rewrite_links()=lxml.html.HtmlMixin-class.html#rewrite_links,Variable lxml.html.rewrite_links=lxml.html-module.html#rewrite_links"><a title="lxml.html.HtmlMixin.rewrite_links
+<a name="L274"></a><tt class="py-lineno">274</tt>  <tt class="py-line">            <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-114" class="py-name" targets="Method lxml.html.HtmlMixin.rewrite_links()=lxml.html.HtmlMixin-class.html#rewrite_links,Variable lxml.html.rewrite_links=lxml.html-module.html#rewrite_links"><a title="lxml.html.HtmlMixin.rewrite_links
 lxml.html.rewrite_links" class="py-name" href="#" onclick="return doclink('link-114', 'rewrite_links', 'link-114');">rewrite_links</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-115" class="py-name" targets="Method lxml.html.clean.Cleaner._remove_javascript_link()=lxml.html.clean.Cleaner-class.html#_remove_javascript_link"><a title="lxml.html.clean.Cleaner._remove_javascript_link" class="py-name" href="#" onclick="return doclink('link-115', '_remove_javascript_link', 'link-115');">_remove_javascript_link</a></tt><tt class="py-op">,</tt> </tt>
-<a name="L274"></a><tt class="py-lineno">274</tt>  <tt class="py-line">                              <tt id="link-116" class="py-name" targets="Method lxml.html.HtmlMixin.resolve_base_href()=lxml.html.HtmlMixin-class.html#resolve_base_href,Variable lxml.html.resolve_base_href=lxml.html-module.html#resolve_base_href"><a title="lxml.html.HtmlMixin.resolve_base_href
+<a name="L275"></a><tt class="py-lineno">275</tt>  <tt class="py-line">                              <tt id="link-116" class="py-name" targets="Method lxml.html.HtmlMixin.resolve_base_href()=lxml.html.HtmlMixin-class.html#resolve_base_href,Variable lxml.html.resolve_base_href=lxml.html-module.html#resolve_base_href"><a title="lxml.html.HtmlMixin.resolve_base_href
 lxml.html.resolve_base_href" class="py-name" href="#" onclick="return doclink('link-116', 'resolve_base_href', 'link-116');">resolve_base_href</a></tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
-<a name="L275"></a><tt class="py-lineno">275</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-117" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-117', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L276"></a><tt class="py-lineno">276</tt>  <tt class="py-line">                <tt class="py-comment"># If we're deleting style then we don't have to remove JS links</tt> </tt>
-<a name="L277"></a><tt class="py-lineno">277</tt>  <tt class="py-line">                <tt class="py-comment"># from styles, otherwise...</tt> </tt>
-<a name="L278"></a><tt class="py-lineno">278</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt id="link-118" class="py-name"><a title="lxml.html.clean._find_styled_elements" class="py-name" href="#" onclick="return doclink('link-118', '_find_styled_elements', 'link-32');">_find_styled_elements</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L279"></a><tt class="py-lineno">279</tt>  <tt class="py-line">                    <tt class="py-name">old</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-119" class="py-name" targets="Method lxml.etree._Attrib.get()=lxml.etree._Attrib-class.html#get,Method lxml.etree._Element.get()=lxml.etree._Element-class.html#get,Method lxml.etree._IDDict.get()=lxml.etree._IDDict-class.html#get,Method lxml.etree._ProcessingInstruction.get()=lxml.etree._ProcessingInstruction-class.html#get"><a title="lxml.etree._Attrib.get
+<a name="L276"></a><tt class="py-lineno">276</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-117" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-117', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L277"></a><tt class="py-lineno">277</tt>  <tt class="py-line">                <tt class="py-comment"># If we're deleting style then we don't have to remove JS links</tt> </tt>
+<a name="L278"></a><tt class="py-lineno">278</tt>  <tt class="py-line">                <tt class="py-comment"># from styles, otherwise...</tt> </tt>
+<a name="L279"></a><tt class="py-lineno">279</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt id="link-118" class="py-name"><a title="lxml.html.clean._find_styled_elements" class="py-name" href="#" onclick="return doclink('link-118', '_find_styled_elements', 'link-32');">_find_styled_elements</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L280"></a><tt class="py-lineno">280</tt>  <tt class="py-line">                    <tt class="py-name">old</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-119" class="py-name" targets="Method lxml.etree._Attrib.get()=lxml.etree._Attrib-class.html#get,Method lxml.etree._Element.get()=lxml.etree._Element-class.html#get,Method lxml.etree._IDDict.get()=lxml.etree._IDDict-class.html#get,Method lxml.etree._ProcessingInstruction.get()=lxml.etree._ProcessingInstruction-class.html#get"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-119', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'style'</tt><tt class="py-op">)</tt> </tt>
-<a name="L280"></a><tt class="py-lineno">280</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-120" class="py-name"><a title="lxml.html.clean._css_javascript_re" class="py-name" href="#" onclick="return doclink('link-120', '_css_javascript_re', 'link-21');">_css_javascript_re</a></tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">old</tt><tt class="py-op">)</tt> </tt>
-<a name="L281"></a><tt class="py-lineno">281</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-121" class="py-name"><a title="lxml.html._css_import_re
+<a name="L281"></a><tt class="py-lineno">281</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-120" class="py-name"><a title="lxml.html.clean._css_javascript_re" class="py-name" href="#" onclick="return doclink('link-120', '_css_javascript_re', 'link-21');">_css_javascript_re</a></tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">old</tt><tt class="py-op">)</tt> </tt>
+<a name="L282"></a><tt class="py-lineno">282</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-121" class="py-name"><a title="lxml.html._css_import_re
 lxml.html.clean._css_import_re" class="py-name" href="#" onclick="return doclink('link-121', '_css_import_re', 'link-24');">_css_import_re</a></tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">new</tt><tt class="py-op">)</tt> </tt>
-<a name="L282"></a><tt class="py-lineno">282</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-122" class="py-name" targets="Method lxml.html.clean.Cleaner._has_sneaky_javascript()=lxml.html.clean.Cleaner-class.html#_has_sneaky_javascript"><a title="lxml.html.clean.Cleaner._has_sneaky_javascript" class="py-name" href="#" onclick="return doclink('link-122', '_has_sneaky_javascript', 'link-122');">_has_sneaky_javascript</a></tt><tt class="py-op">(</tt><tt class="py-name">new</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L283"></a><tt class="py-lineno">283</tt>  <tt class="py-line">                        <tt class="py-comment"># Something tricky is going on...</tt> </tt>
-<a name="L284"></a><tt class="py-lineno">284</tt>  <tt class="py-line">                        <tt class="py-keyword">del</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-123" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L283"></a><tt class="py-lineno">283</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-122" class="py-name" targets="Method lxml.html.clean.Cleaner._has_sneaky_javascript()=lxml.html.clean.Cleaner-class.html#_has_sneaky_javascript"><a title="lxml.html.clean.Cleaner._has_sneaky_javascript" class="py-name" href="#" onclick="return doclink('link-122', '_has_sneaky_javascript', 'link-122');">_has_sneaky_javascript</a></tt><tt class="py-op">(</tt><tt class="py-name">new</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L284"></a><tt class="py-lineno">284</tt>  <tt class="py-line">                        <tt class="py-comment"># Something tricky is going on...</tt> </tt>
+<a name="L285"></a><tt class="py-lineno">285</tt>  <tt class="py-line">                        <tt class="py-keyword">del</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-123" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-123', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">[</tt><tt class="py-string">'style'</tt><tt class="py-op">]</tt> </tt>
-<a name="L285"></a><tt class="py-lineno">285</tt>  <tt class="py-line">                    <tt class="py-keyword">elif</tt> <tt class="py-name">new</tt> <tt class="py-op">!=</tt> <tt class="py-name">old</tt><tt class="py-op">:</tt> </tt>
-<a name="L286"></a><tt class="py-lineno">286</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-124" class="py-name"><a title="lxml.etree._Element.set
+<a name="L286"></a><tt class="py-lineno">286</tt>  <tt class="py-line">                    <tt class="py-keyword">elif</tt> <tt class="py-name">new</tt> <tt class="py-op">!=</tt> <tt class="py-name">old</tt><tt class="py-op">:</tt> </tt>
+<a name="L287"></a><tt class="py-lineno">287</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-124" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-124', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-string">'style'</tt><tt class="py-op">,</tt> <tt class="py-name">new</tt><tt class="py-op">)</tt> </tt>
-<a name="L287"></a><tt class="py-lineno">287</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-125" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L288"></a><tt class="py-lineno">288</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-125" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-125', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-string">'style'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L288"></a><tt class="py-lineno">288</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-126" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L289"></a><tt class="py-lineno">289</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-126" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-126', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'type'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-127" class="py-name" targets="Function lxml.doctestcompare.strip()=lxml.doctestcompare-module.html#strip"><a title="lxml.doctestcompare.strip" class="py-name" href="#" onclick="return doclink('link-127', 'strip', 'link-127');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-string">'text/javascript'</tt><tt class="py-op">:</tt> </tt>
-<a name="L289"></a><tt class="py-lineno">289</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-128" class="py-name" targets="Method lxml.html.HtmlMixin.drop_tree()=lxml.html.HtmlMixin-class.html#drop_tree"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-128', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L290"></a><tt class="py-lineno">290</tt>  <tt class="py-line">                        <tt class="py-keyword">continue</tt> </tt>
-<a name="L291"></a><tt class="py-lineno">291</tt>  <tt class="py-line">                    <tt class="py-name">old</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-129" class="py-name" targets="Variable lxml.etree.QName.text=lxml.etree.QName-class.html#text,Variable lxml.etree._Element.text=lxml.etree._Element-class.html#text,Variable lxml.etree._Entity.text=lxml.etree._Entity-class.html#text,Variable lxml.objectify.ObjectifiedElement.text=lxml.objectify.ObjectifiedElement-class.html#text,Variable xml.etree.ElementTree.Element.text=xml.etree.ElementTree.Element-class.html#text"><a title="lxml.etree.QName.text
+<a name="L290"></a><tt class="py-lineno">290</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-128" class="py-name" targets="Method lxml.html.HtmlMixin.drop_tree()=lxml.html.HtmlMixin-class.html#drop_tree"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-128', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L291"></a><tt class="py-lineno">291</tt>  <tt class="py-line">                        <tt class="py-keyword">continue</tt> </tt>
+<a name="L292"></a><tt class="py-lineno">292</tt>  <tt class="py-line">                    <tt class="py-name">old</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-129" class="py-name" targets="Variable lxml.etree.QName.text=lxml.etree.QName-class.html#text,Variable lxml.etree._Element.text=lxml.etree._Element-class.html#text,Variable lxml.etree._Entity.text=lxml.etree._Entity-class.html#text,Variable lxml.objectify.ObjectifiedElement.text=lxml.objectify.ObjectifiedElement-class.html#text,Variable xml.etree.ElementTree.Element.text=xml.etree.ElementTree.Element-class.html#text"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-129', 'text', 'link-129');">text</a></tt> <tt class="py-keyword">or</tt> <tt class="py-string">''</tt> </tt>
-<a name="L292"></a><tt class="py-lineno">292</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-130" class="py-name"><a title="lxml.html.clean._css_javascript_re" class="py-name" href="#" onclick="return doclink('link-130', '_css_javascript_re', 'link-21');">_css_javascript_re</a></tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">old</tt><tt class="py-op">)</tt> </tt>
-<a name="L293"></a><tt class="py-lineno">293</tt>  <tt class="py-line">                    <tt class="py-comment"># The imported CSS can do anything; we just can't allow:</tt> </tt>
-<a name="L294"></a><tt class="py-lineno">294</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-131" class="py-name"><a title="lxml.html._css_import_re
+<a name="L293"></a><tt class="py-lineno">293</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-130" class="py-name"><a title="lxml.html.clean._css_javascript_re" class="py-name" href="#" onclick="return doclink('link-130', '_css_javascript_re', 'link-21');">_css_javascript_re</a></tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">old</tt><tt class="py-op">)</tt> </tt>
+<a name="L294"></a><tt class="py-lineno">294</tt>  <tt class="py-line">                    <tt class="py-comment"># The imported CSS can do anything; we just can't allow:</tt> </tt>
+<a name="L295"></a><tt class="py-lineno">295</tt>  <tt class="py-line">                    <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-131" class="py-name"><a title="lxml.html._css_import_re
 lxml.html.clean._css_import_re" class="py-name" href="#" onclick="return doclink('link-131', '_css_import_re', 'link-24');">_css_import_re</a></tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">old</tt><tt class="py-op">)</tt> </tt>
-<a name="L295"></a><tt class="py-lineno">295</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-132" class="py-name"><a title="lxml.html.clean.Cleaner._has_sneaky_javascript" class="py-name" href="#" onclick="return doclink('link-132', '_has_sneaky_javascript', 'link-122');">_has_sneaky_javascript</a></tt><tt class="py-op">(</tt><tt class="py-name">new</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L296"></a><tt class="py-lineno">296</tt>  <tt class="py-line">                        <tt class="py-comment"># Something tricky is going on...</tt> </tt>
-<a name="L297"></a><tt class="py-lineno">297</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-133" class="py-name"><a title="lxml.etree.QName.text
+<a name="L296"></a><tt class="py-lineno">296</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-132" class="py-name"><a title="lxml.html.clean.Cleaner._has_sneaky_javascript" class="py-name" href="#" onclick="return doclink('link-132', '_has_sneaky_javascript', 'link-122');">_has_sneaky_javascript</a></tt><tt class="py-op">(</tt><tt class="py-name">new</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L297"></a><tt class="py-lineno">297</tt>  <tt class="py-line">                        <tt class="py-comment"># Something tricky is going on...</tt> </tt>
+<a name="L298"></a><tt class="py-lineno">298</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-133" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-133', 'text', 'link-129');">text</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'/* deleted */'</tt> </tt>
-<a name="L298"></a><tt class="py-lineno">298</tt>  <tt class="py-line">                    <tt class="py-keyword">elif</tt> <tt class="py-name">new</tt> <tt class="py-op">!=</tt> <tt class="py-name">old</tt><tt class="py-op">:</tt> </tt>
-<a name="L299"></a><tt class="py-lineno">299</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-134" class="py-name"><a title="lxml.etree.QName.text
+<a name="L299"></a><tt class="py-lineno">299</tt>  <tt class="py-line">                    <tt class="py-keyword">elif</tt> <tt class="py-name">new</tt> <tt class="py-op">!=</tt> <tt class="py-name">old</tt><tt class="py-op">:</tt> </tt>
+<a name="L300"></a><tt class="py-lineno">300</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-134" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-134', 'text', 'link-129');">text</a></tt> <tt class="py-op">=</tt> <tt class="py-name">new</tt> </tt>
-<a name="L300"></a><tt class="py-lineno">300</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-135" class="py-name"><a title="lxml.html.clean.Cleaner.comments" class="py-name" href="#" onclick="return doclink('link-135', 'comments', 'link-41');">comments</a></tt> <tt class="py-keyword">or</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-136" class="py-name"><a title="lxml.html.clean.Cleaner.processing_instructions" class="py-name" href="#" onclick="return doclink('link-136', 'processing_instructions', 'link-46');">processing_instructions</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L301"></a><tt class="py-lineno">301</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: why either?  I feel like there's some obscure reason</tt> </tt>
-<a name="L302"></a><tt class="py-lineno">302</tt>  <tt class="py-line">            <tt class="py-comment"># because you can put PIs in comments...?  But I've already</tt> </tt>
-<a name="L303"></a><tt class="py-lineno">303</tt>  <tt class="py-line">            <tt class="py-comment"># forgotten it</tt> </tt>
-<a name="L304"></a><tt class="py-lineno">304</tt>  <tt class="py-line">            <tt id="link-137" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-137', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-138" class="py-name"><a title="lxml.html.CheckboxValues.add
+<a name="L301"></a><tt class="py-lineno">301</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-135" class="py-name"><a title="lxml.html.clean.Cleaner.comments" class="py-name" href="#" onclick="return doclink('link-135', 'comments', 'link-41');">comments</a></tt> <tt class="py-keyword">or</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-136" class="py-name"><a title="lxml.html.clean.Cleaner.processing_instructions" class="py-name" href="#" onclick="return doclink('link-136', 'processing_instructions', 'link-46');">processing_instructions</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L302"></a><tt class="py-lineno">302</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: why either?  I feel like there's some obscure reason</tt> </tt>
+<a name="L303"></a><tt class="py-lineno">303</tt>  <tt class="py-line">            <tt class="py-comment"># because you can put PIs in comments...?  But I've already</tt> </tt>
+<a name="L304"></a><tt class="py-lineno">304</tt>  <tt class="py-line">            <tt class="py-comment"># forgotten it</tt> </tt>
+<a name="L305"></a><tt class="py-lineno">305</tt>  <tt class="py-line">            <tt id="link-137" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-137', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-138" class="py-name"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-138', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt id="link-139" class="py-name"><a title="lxml.etree
 lxml.sax.ElementTreeContentHandler.etree
 lxml.tests.test_elementtree.CElementTreeTestCase.etree
 lxml.tests.test_elementtree._ETreeTestCaseBase.etree
 lxml.tests.test_elementtree._XMLPullParserTest.etree
 lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-139', 'etree', 'link-3');">etree</a></tt><tt class="py-op">.</tt><tt id="link-140" class="py-name" targets="Function lxml.etree.Comment()=lxml.etree-module.html#Comment"><a title="lxml.etree.Comment" class="py-name" href="#" onclick="return doclink('link-140', 'Comment', 'link-140');">Comment</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L305"></a><tt class="py-lineno">305</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="lxml.html.clean.Cleaner.processing_instructions" class="py-name" href="#" onclick="return doclink('link-141', 'processing_instructions', 'link-46');">processing_instructions</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L306"></a><tt class="py-lineno">306</tt>  <tt class="py-line">            <tt id="link-142" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-142', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-143" class="py-name"><a title="lxml.html.CheckboxValues.add
+<a name="L306"></a><tt class="py-lineno">306</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="lxml.html.clean.Cleaner.processing_instructions" class="py-name" href="#" onclick="return doclink('link-141', 'processing_instructions', 'link-46');">processing_instructions</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L307"></a><tt class="py-lineno">307</tt>  <tt class="py-line">            <tt id="link-142" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-142', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-143" class="py-name"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-143', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt id="link-144" class="py-name"><a title="lxml.etree
 lxml.sax.ElementTreeContentHandler.etree
 lxml.tests.test_elementtree.CElementTreeTestCase.etree
 lxml.tests.test_elementtree._ETreeTestCaseBase.etree
 lxml.tests.test_elementtree._XMLPullParserTest.etree
 lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-144', 'etree', 'link-3');">etree</a></tt><tt class="py-op">.</tt><tt class="py-name">ProcessingInstruction</tt><tt class="py-op">)</tt> </tt>
-<a name="L307"></a><tt class="py-lineno">307</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-145" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-145', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L308"></a><tt class="py-lineno">308</tt>  <tt class="py-line">            <tt id="link-146" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-146', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-147" class="py-name"><a title="lxml.html.CheckboxValues.add
+<a name="L308"></a><tt class="py-lineno">308</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-145" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-145', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L309"></a><tt class="py-lineno">309</tt>  <tt class="py-line">            <tt id="link-146" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-146', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-147" class="py-name"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-147', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt class="py-string">'style'</tt><tt class="py-op">)</tt> </tt>
-<a name="L309"></a><tt class="py-lineno">309</tt>  <tt class="py-line">            <tt id="link-148" class="py-name"><a title="lxml.etree
+<a name="L310"></a><tt class="py-lineno">310</tt>  <tt class="py-line">            <tt id="link-148" class="py-name"><a title="lxml.etree
 lxml.sax.ElementTreeContentHandler.etree
 lxml.tests.test_elementtree.CElementTreeTestCase.etree
 lxml.tests.test_elementtree._ETreeTestCaseBase.etree
 lxml.tests.test_elementtree._XMLPullParserTest.etree
 lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-148', 'etree', 'link-3');">etree</a></tt><tt class="py-op">.</tt><tt id="link-149" class="py-name" targets="Function lxml.etree.strip_attributes()=lxml.etree-module.html#strip_attributes"><a title="lxml.etree.strip_attributes" class="py-name" href="#" onclick="return doclink('link-149', 'strip_attributes', 'link-149');">strip_attributes</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-string">'style'</tt><tt class="py-op">)</tt> </tt>
-<a name="L310"></a><tt class="py-lineno">310</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-150" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-150', 'links', 'link-43');">links</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L311"></a><tt class="py-lineno">311</tt>  <tt class="py-line">            <tt id="link-151" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-151', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-152" class="py-name"><a title="lxml.html.CheckboxValues.add
+<a name="L311"></a><tt class="py-lineno">311</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-150" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-150', 'links', 'link-43');">links</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L312"></a><tt class="py-lineno">312</tt>  <tt class="py-line">            <tt id="link-151" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-151', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-152" class="py-name"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-152', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt class="py-string">'link'</tt><tt class="py-op">)</tt> </tt>
-<a name="L312"></a><tt class="py-lineno">312</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-153" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-153', 'style', 'link-42');">style</a></tt> <tt class="py-keyword">or</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-154" class="py-name"><a title="lxml.html.clean.Cleaner.javascript" class="py-name" href="#" onclick="return doclink('link-154', 'javascript', 'link-40');">javascript</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L313"></a><tt class="py-lineno">313</tt>  <tt class="py-line">            <tt class="py-comment"># We must get rid of included stylesheets if Javascript is not</tt> </tt>
-<a name="L314"></a><tt class="py-lineno">314</tt>  <tt class="py-line">            <tt class="py-comment"># allowed, as you can put Javascript in them</tt> </tt>
-<a name="L315"></a><tt class="py-lineno">315</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-155" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L313"></a><tt class="py-lineno">313</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-153" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-153', 'style', 'link-42');">style</a></tt> <tt class="py-keyword">or</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-154" class="py-name"><a title="lxml.html.clean.Cleaner.javascript" class="py-name" href="#" onclick="return doclink('link-154', 'javascript', 'link-40');">javascript</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L314"></a><tt class="py-lineno">314</tt>  <tt class="py-line">            <tt class="py-comment"># We must get rid of included stylesheets if Javascript is not</tt> </tt>
+<a name="L315"></a><tt class="py-lineno">315</tt>  <tt class="py-line">            <tt class="py-comment"># allowed, as you can put Javascript in them</tt> </tt>
+<a name="L316"></a><tt class="py-lineno">316</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-155" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-155', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-string">'link'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L316"></a><tt class="py-lineno">316</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-string">'stylesheet'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-156" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L317"></a><tt class="py-lineno">317</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-string">'stylesheet'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-156" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-156', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'rel'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L317"></a><tt class="py-lineno">317</tt>  <tt class="py-line">                    <tt class="py-comment"># Note this kills alternate stylesheets as well</tt> </tt>
-<a name="L318"></a><tt class="py-lineno">318</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-157" class="py-name" targets="Method lxml.html.clean.Cleaner.allow_element()=lxml.html.clean.Cleaner-class.html#allow_element"><a title="lxml.html.clean.Cleaner.allow_element" class="py-name" href="#" onclick="return doclink('link-157', 'allow_element', 'link-157');">allow_element</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L319"></a><tt class="py-lineno">319</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-158" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-158', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L320"></a><tt class="py-lineno">320</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-159" class="py-name"><a title="lxml.html.clean.Cleaner.meta" class="py-name" href="#" onclick="return doclink('link-159', 'meta', 'link-44');">meta</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L321"></a><tt class="py-lineno">321</tt>  <tt class="py-line">            <tt id="link-160" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-160', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-161" class="py-name"><a title="lxml.html.CheckboxValues.add
+<a name="L318"></a><tt class="py-lineno">318</tt>  <tt class="py-line">                    <tt class="py-comment"># Note this kills alternate stylesheets as well</tt> </tt>
+<a name="L319"></a><tt class="py-lineno">319</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-157" class="py-name" targets="Method lxml.html.clean.Cleaner.allow_element()=lxml.html.clean.Cleaner-class.html#allow_element"><a title="lxml.html.clean.Cleaner.allow_element" class="py-name" href="#" onclick="return doclink('link-157', 'allow_element', 'link-157');">allow_element</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L320"></a><tt class="py-lineno">320</tt>  <tt class="py-line">                        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-158" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-158', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L321"></a><tt class="py-lineno">321</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-159" class="py-name"><a title="lxml.html.clean.Cleaner.meta" class="py-name" href="#" onclick="return doclink('link-159', 'meta', 'link-44');">meta</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L322"></a><tt class="py-lineno">322</tt>  <tt class="py-line">            <tt id="link-160" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-160', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-161" class="py-name"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-161', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt class="py-string">'meta'</tt><tt class="py-op">)</tt> </tt>
-<a name="L322"></a><tt class="py-lineno">322</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-162" class="py-name"><a title="lxml.html.clean.Cleaner.page_structure" class="py-name" href="#" onclick="return doclink('link-162', 'page_structure', 'link-45');">page_structure</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L323"></a><tt class="py-lineno">323</tt>  <tt class="py-line">            <tt id="link-163" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-163', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-164" class="py-name" targets="Method lxml.etree._Attrib.update()=lxml.etree._Attrib-class.html#update"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-164', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'head'</tt><tt class="py-op">,</tt> <tt class="py-string">'html'</tt><tt class="py-op">,</tt> <tt class="py-string">'title'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L324"></a><tt class="py-lineno">324</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-165" class="py-name"><a title="lxml.html.clean.Cleaner.embedded" class="py-name" href="#" onclick="return doclink('link-165', 'embedded', 'link-47');">embedded</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L325"></a><tt class="py-lineno">325</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: is &lt;layer&gt; really embedded?</tt> </tt>
-<a name="L326"></a><tt class="py-lineno">326</tt>  <tt class="py-line">            <tt class="py-comment"># We should get rid of any &lt;param&gt; tags not inside &lt;applet&gt;;</tt> </tt>
-<a name="L327"></a><tt class="py-lineno">327</tt>  <tt class="py-line">            <tt class="py-comment"># These are not really valid anyway.</tt> </tt>
-<a name="L328"></a><tt class="py-lineno">328</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-166" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L323"></a><tt class="py-lineno">323</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-162" class="py-name"><a title="lxml.html.clean.Cleaner.page_structure" class="py-name" href="#" onclick="return doclink('link-162', 'page_structure', 'link-45');">page_structure</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L324"></a><tt class="py-lineno">324</tt>  <tt class="py-line">            <tt id="link-163" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-163', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-164" class="py-name" targets="Method lxml.etree._Attrib.update()=lxml.etree._Attrib-class.html#update"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-164', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'head'</tt><tt class="py-op">,</tt> <tt class="py-string">'html'</tt><tt class="py-op">,</tt> <tt class="py-string">'title'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
+<a name="L325"></a><tt class="py-lineno">325</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-165" class="py-name"><a title="lxml.html.clean.Cleaner.embedded" class="py-name" href="#" onclick="return doclink('link-165', 'embedded', 'link-47');">embedded</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L326"></a><tt class="py-lineno">326</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: is &lt;layer&gt; really embedded?</tt> </tt>
+<a name="L327"></a><tt class="py-lineno">327</tt>  <tt class="py-line">            <tt class="py-comment"># We should get rid of any &lt;param&gt; tags not inside &lt;applet&gt;;</tt> </tt>
+<a name="L328"></a><tt class="py-lineno">328</tt>  <tt class="py-line">            <tt class="py-comment"># These are not really valid anyway.</tt> </tt>
+<a name="L329"></a><tt class="py-lineno">329</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-166" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-166', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-string">'param'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L329"></a><tt class="py-lineno">329</tt>  <tt class="py-line">                <tt class="py-name">found_parent</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
-<a name="L330"></a><tt class="py-lineno">330</tt>  <tt class="py-line">                <tt class="py-name">parent</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-167" class="py-name" targets="Method lxml.etree._Element.getparent()=lxml.etree._Element-class.html#getparent,Method lxml.etree._ElementStringResult.getparent()=lxml.etree._ElementStringResult-class.html#getparent,Method lxml.etree._ElementUnicodeResult.getparent()=lxml.etree._ElementUnicodeResult-class.html#getparent"><a title="lxml.etree._Element.getparent
+<a name="L330"></a><tt class="py-lineno">330</tt>  <tt class="py-line">                <tt class="py-name">found_parent</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
+<a name="L331"></a><tt class="py-lineno">331</tt>  <tt class="py-line">                <tt class="py-name">parent</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-167" class="py-name" targets="Method lxml.etree._Element.getparent()=lxml.etree._Element-class.html#getparent,Method lxml.etree._ElementStringResult.getparent()=lxml.etree._ElementStringResult-class.html#getparent,Method lxml.etree._ElementUnicodeResult.getparent()=lxml.etree._ElementUnicodeResult-class.html#getparent"><a title="lxml.etree._Element.getparent
 lxml.etree._ElementStringResult.getparent
 lxml.etree._ElementUnicodeResult.getparent" class="py-name" href="#" onclick="return doclink('link-167', 'getparent', 'link-167');">getparent</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L331"></a><tt class="py-lineno">331</tt>  <tt class="py-line">                <tt class="py-keyword">while</tt> <tt class="py-name">parent</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-name">parent</tt><tt class="py-op">.</tt><tt id="link-168" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L332"></a><tt class="py-lineno">332</tt>  <tt class="py-line">                <tt class="py-keyword">while</tt> <tt class="py-name">parent</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-name">parent</tt><tt class="py-op">.</tt><tt id="link-168" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-168', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-string">'applet'</tt><tt class="py-op">,</tt> <tt class="py-string">'object'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L332"></a><tt class="py-lineno">332</tt>  <tt class="py-line">                    <tt class="py-name">parent</tt> <tt class="py-op">=</tt> <tt class="py-name">parent</tt><tt class="py-op">.</tt><tt id="link-169" class="py-name"><a title="lxml.etree._Element.getparent
+<a name="L333"></a><tt class="py-lineno">333</tt>  <tt class="py-line">                    <tt class="py-name">parent</tt> <tt class="py-op">=</tt> <tt class="py-name">parent</tt><tt class="py-op">.</tt><tt id="link-169" class="py-name"><a title="lxml.etree._Element.getparent
 lxml.etree._ElementStringResult.getparent
 lxml.etree._ElementUnicodeResult.getparent" class="py-name" href="#" onclick="return doclink('link-169', 'getparent', 'link-167');">getparent</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L333"></a><tt class="py-lineno">333</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">parent</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
-<a name="L334"></a><tt class="py-lineno">334</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-170" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-170', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L335"></a><tt class="py-lineno">335</tt>  <tt class="py-line">            <tt id="link-171" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-171', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-172" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-172', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'applet'</tt><tt class="py-op">,</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L336"></a><tt class="py-lineno">336</tt>  <tt class="py-line">            <tt class="py-comment"># The alternate contents that are in an iframe are a good fallback:</tt> </tt>
-<a name="L337"></a><tt class="py-lineno">337</tt>  <tt class="py-line">            <tt id="link-173" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-173', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-174" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-174', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'iframe'</tt><tt class="py-op">,</tt> <tt class="py-string">'embed'</tt><tt class="py-op">,</tt> <tt class="py-string">'layer'</tt><tt class="py-op">,</tt> <tt class="py-string">'object'</tt><tt class="py-op">,</tt> <tt class="py-string">'param'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L338"></a><tt class="py-lineno">338</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-175" class="py-name"><a title="lxml.html.clean.Cleaner.frames" class="py-name" href="#" onclick="return doclink('link-175', 'frames', 'link-48');">frames</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L339"></a><tt class="py-lineno">339</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: ideally we should look at the frame links, but</tt> </tt>
-<a name="L340"></a><tt class="py-lineno">340</tt>  <tt class="py-line">            <tt class="py-comment"># generally frames don't mix properly with an HTML</tt> </tt>
-<a name="L341"></a><tt class="py-lineno">341</tt>  <tt class="py-line">            <tt class="py-comment"># fragment anyway.</tt> </tt>
-<a name="L342"></a><tt class="py-lineno">342</tt>  <tt class="py-line">            <tt id="link-176" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-176', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-177" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-177', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt id="link-178" class="py-name"><a title="lxml.html.defs" class="py-name" href="#" onclick="return doclink('link-178', 'defs', 'link-6');">defs</a></tt><tt class="py-op">.</tt><tt id="link-179" class="py-name" targets="Variable lxml.html.defs.frame_tags=lxml.html.defs-module.html#frame_tags"><a title="lxml.html.defs.frame_tags" class="py-name" href="#" onclick="return doclink('link-179', 'frame_tags', 'link-179');">frame_tags</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L343"></a><tt class="py-lineno">343</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-180" class="py-name"><a title="lxml.html.HtmlMixin.forms
+<a name="L334"></a><tt class="py-lineno">334</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">parent</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
+<a name="L335"></a><tt class="py-lineno">335</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-170" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-170', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L336"></a><tt class="py-lineno">336</tt>  <tt class="py-line">            <tt id="link-171" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-171', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-172" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-172', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'applet'</tt><tt class="py-op">,</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
+<a name="L337"></a><tt class="py-lineno">337</tt>  <tt class="py-line">            <tt class="py-comment"># The alternate contents that are in an iframe are a good fallback:</tt> </tt>
+<a name="L338"></a><tt class="py-lineno">338</tt>  <tt class="py-line">            <tt id="link-173" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-173', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-174" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-174', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'iframe'</tt><tt class="py-op">,</tt> <tt class="py-string">'embed'</tt><tt class="py-op">,</tt> <tt class="py-string">'layer'</tt><tt class="py-op">,</tt> <tt class="py-string">'object'</tt><tt class="py-op">,</tt> <tt class="py-string">'param'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
+<a name="L339"></a><tt class="py-lineno">339</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-175" class="py-name"><a title="lxml.html.clean.Cleaner.frames" class="py-name" href="#" onclick="return doclink('link-175', 'frames', 'link-48');">frames</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L340"></a><tt class="py-lineno">340</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: ideally we should look at the frame links, but</tt> </tt>
+<a name="L341"></a><tt class="py-lineno">341</tt>  <tt class="py-line">            <tt class="py-comment"># generally frames don't mix properly with an HTML</tt> </tt>
+<a name="L342"></a><tt class="py-lineno">342</tt>  <tt class="py-line">            <tt class="py-comment"># fragment anyway.</tt> </tt>
+<a name="L343"></a><tt class="py-lineno">343</tt>  <tt class="py-line">            <tt id="link-176" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-176', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-177" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-177', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt id="link-178" class="py-name"><a title="lxml.html.defs" class="py-name" href="#" onclick="return doclink('link-178', 'defs', 'link-6');">defs</a></tt><tt class="py-op">.</tt><tt id="link-179" class="py-name" targets="Variable lxml.html.defs.frame_tags=lxml.html.defs-module.html#frame_tags"><a title="lxml.html.defs.frame_tags" class="py-name" href="#" onclick="return doclink('link-179', 'frame_tags', 'link-179');">frame_tags</a></tt><tt class="py-op">)</tt> </tt>
+<a name="L344"></a><tt class="py-lineno">344</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-180" class="py-name"><a title="lxml.html.HtmlMixin.forms
 lxml.html.clean.Cleaner.forms" class="py-name" href="#" onclick="return doclink('link-180', 'forms', 'link-49');">forms</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L344"></a><tt class="py-lineno">344</tt>  <tt class="py-line">            <tt id="link-181" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-181', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-182" class="py-name"><a title="lxml.html.CheckboxValues.add
+<a name="L345"></a><tt class="py-lineno">345</tt>  <tt class="py-line">            <tt id="link-181" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-181', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-182" class="py-name"><a title="lxml.html.CheckboxValues.add
 lxml.html.MultipleSelectOptions.add" class="py-name" href="#" onclick="return doclink('link-182', 'add', 'link-91');">add</a></tt><tt class="py-op">(</tt><tt class="py-string">'form'</tt><tt class="py-op">)</tt> </tt>
-<a name="L345"></a><tt class="py-lineno">345</tt>  <tt class="py-line">            <tt id="link-183" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-183', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-184" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-184', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'button'</tt><tt class="py-op">,</tt> <tt class="py-string">'input'</tt><tt class="py-op">,</tt> <tt class="py-string">'select'</tt><tt class="py-op">,</tt> <tt class="py-string">'textarea'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L346"></a><tt class="py-lineno">346</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-185" class="py-name"><a title="lxml.html.clean.Cleaner.annoying_tags" class="py-name" href="#" onclick="return doclink('link-185', 'annoying_tags', 'link-50');">annoying_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L347"></a><tt class="py-lineno">347</tt>  <tt class="py-line">            <tt id="link-186" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-186', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-187" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-187', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'blink'</tt><tt class="py-op">,</tt> <tt class="py-string">'marquee'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L348"></a><tt class="py-lineno">348</tt>  <tt class="py-line"> </tt>
-<a name="L349"></a><tt class="py-lineno">349</tt>  <tt class="py-line">        <tt class="py-name">_remove</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
-<a name="L350"></a><tt class="py-lineno">350</tt>  <tt class="py-line">        <tt class="py-name">_kill</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
-<a name="L351"></a><tt class="py-lineno">351</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-188" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L346"></a><tt class="py-lineno">346</tt>  <tt class="py-line">            <tt id="link-183" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-183', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">.</tt><tt id="link-184" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-184', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'button'</tt><tt class="py-op">,</tt> <tt class="py-string">'input'</tt><tt class="py-op">,</tt> <tt class="py-string">'select'</tt><tt class="py-op">,</tt> <tt class="py-string">'textarea'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
+<a name="L347"></a><tt class="py-lineno">347</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-185" class="py-name"><a title="lxml.html.clean.Cleaner.annoying_tags" class="py-name" href="#" onclick="return doclink('link-185', 'annoying_tags', 'link-50');">annoying_tags</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L348"></a><tt class="py-lineno">348</tt>  <tt class="py-line">            <tt id="link-186" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-186', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">.</tt><tt id="link-187" class="py-name"><a title="lxml.etree._Attrib.update" class="py-name" href="#" onclick="return doclink('link-187', 'update', 'link-164');">update</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-string">'blink'</tt><tt class="py-op">,</tt> <tt class="py-string">'marquee'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
+<a name="L349"></a><tt class="py-lineno">349</tt>  <tt class="py-line"> </tt>
+<a name="L350"></a><tt class="py-lineno">350</tt>  <tt class="py-line">        <tt class="py-name">_remove</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
+<a name="L351"></a><tt class="py-lineno">351</tt>  <tt class="py-line">        <tt class="py-name">_kill</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
+<a name="L352"></a><tt class="py-lineno">352</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-188" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-188', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L352"></a><tt class="py-lineno">352</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-189" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L353"></a><tt class="py-lineno">353</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-189" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-189', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">in</tt> <tt id="link-190" class="py-name"><a title="lxml.html.clean.Cleaner.kill_tags" class="py-name" href="#" onclick="return doclink('link-190', 'kill_tags', 'link-53');">kill_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L353"></a><tt class="py-lineno">353</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-191" class="py-name"><a title="lxml.html.clean.Cleaner.allow_element" class="py-name" href="#" onclick="return doclink('link-191', 'allow_element', 'link-157');">allow_element</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L354"></a><tt class="py-lineno">354</tt>  <tt class="py-line">                    <tt class="py-keyword">continue</tt> </tt>
-<a name="L355"></a><tt class="py-lineno">355</tt>  <tt class="py-line">                <tt class="py-name">_kill</tt><tt class="py-op">.</tt><tt id="link-192" class="py-name" targets="Method lxml.etree._Element.append()=lxml.etree._Element-class.html#append"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-192', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
-<a name="L356"></a><tt class="py-lineno">356</tt>  <tt class="py-line">            <tt class="py-keyword">elif</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-193" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L354"></a><tt class="py-lineno">354</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-191" class="py-name"><a title="lxml.html.clean.Cleaner.allow_element" class="py-name" href="#" onclick="return doclink('link-191', 'allow_element', 'link-157');">allow_element</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L355"></a><tt class="py-lineno">355</tt>  <tt class="py-line">                    <tt class="py-keyword">continue</tt> </tt>
+<a name="L356"></a><tt class="py-lineno">356</tt>  <tt class="py-line">                <tt class="py-name">_kill</tt><tt class="py-op">.</tt><tt id="link-192" class="py-name" targets="Method lxml.etree._Element.append()=lxml.etree._Element-class.html#append"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-192', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
+<a name="L357"></a><tt class="py-lineno">357</tt>  <tt class="py-line">            <tt class="py-keyword">elif</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-193" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-193', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">in</tt> <tt id="link-194" class="py-name"><a title="lxml.html.clean.Cleaner.remove_tags" class="py-name" href="#" onclick="return doclink('link-194', 'remove_tags', 'link-51');">remove_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L357"></a><tt class="py-lineno">357</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-195" class="py-name"><a title="lxml.html.clean.Cleaner.allow_element" class="py-name" href="#" onclick="return doclink('link-195', 'allow_element', 'link-157');">allow_element</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L358"></a><tt class="py-lineno">358</tt>  <tt class="py-line">                    <tt class="py-keyword">continue</tt> </tt>
-<a name="L359"></a><tt class="py-lineno">359</tt>  <tt class="py-line">                <tt class="py-name">_remove</tt><tt class="py-op">.</tt><tt id="link-196" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-196', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
-<a name="L360"></a><tt class="py-lineno">360</tt>  <tt class="py-line"> </tt>
-<a name="L361"></a><tt class="py-lineno">361</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">_remove</tt> <tt class="py-keyword">and</tt> <tt class="py-name">_remove</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">doc</tt><tt class="py-op">:</tt> </tt>
-<a name="L362"></a><tt class="py-lineno">362</tt>  <tt class="py-line">            <tt class="py-comment"># We have to drop the parent-most tag, which we can't</tt> </tt>
-<a name="L363"></a><tt class="py-lineno">363</tt>  <tt class="py-line">            <tt class="py-comment"># do.  Instead we'll rewrite it:</tt> </tt>
-<a name="L364"></a><tt class="py-lineno">364</tt>  <tt class="py-line">            <tt class="py-name">el</tt> <tt class="py-op">=</tt> <tt class="py-name">_remove</tt><tt class="py-op">.</tt><tt id="link-197" class="py-name" targets="Method lxml.etree._Attrib.pop()=lxml.etree._Attrib-class.html#pop"><a title="lxml.etree._Attrib.pop" class="py-name" href="#" onclick="return doclink('link-197', 'pop', 'link-197');">pop</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
-<a name="L365"></a><tt class="py-lineno">365</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-198" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L358"></a><tt class="py-lineno">358</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-195" class="py-name"><a title="lxml.html.clean.Cleaner.allow_element" class="py-name" href="#" onclick="return doclink('link-195', 'allow_element', 'link-157');">allow_element</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L359"></a><tt class="py-lineno">359</tt>  <tt class="py-line">                    <tt class="py-keyword">continue</tt> </tt>
+<a name="L360"></a><tt class="py-lineno">360</tt>  <tt class="py-line">                <tt class="py-name">_remove</tt><tt class="py-op">.</tt><tt id="link-196" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-196', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
+<a name="L361"></a><tt class="py-lineno">361</tt>  <tt class="py-line"> </tt>
+<a name="L362"></a><tt class="py-lineno">362</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">_remove</tt> <tt class="py-keyword">and</tt> <tt class="py-name">_remove</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">doc</tt><tt class="py-op">:</tt> </tt>
+<a name="L363"></a><tt class="py-lineno">363</tt>  <tt class="py-line">            <tt class="py-comment"># We have to drop the parent-most tag, which we can't</tt> </tt>
+<a name="L364"></a><tt class="py-lineno">364</tt>  <tt class="py-line">            <tt class="py-comment"># do.  Instead we'll rewrite it:</tt> </tt>
+<a name="L365"></a><tt class="py-lineno">365</tt>  <tt class="py-line">            <tt class="py-name">el</tt> <tt class="py-op">=</tt> <tt class="py-name">_remove</tt><tt class="py-op">.</tt><tt id="link-197" class="py-name" targets="Method lxml.etree._Attrib.pop()=lxml.etree._Attrib-class.html#pop"><a title="lxml.etree._Attrib.pop" class="py-name" href="#" onclick="return doclink('link-197', 'pop', 'link-197');">pop</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
+<a name="L366"></a><tt class="py-lineno">366</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-198" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-198', 'tag', 'link-77');">tag</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'div'</tt> </tt>
-<a name="L366"></a><tt class="py-lineno">366</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-199" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L367"></a><tt class="py-lineno">367</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-199" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-199', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">.</tt><tt id="link-200" class="py-name" targets="Method lxml.etree._Attrib.clear()=lxml.etree._Attrib-class.html#clear,Method lxml.etree._Element.clear()=lxml.etree._Element-class.html#clear,Method lxml.etree._ErrorLog.clear()=lxml.etree._ErrorLog-class.html#clear"><a title="lxml.etree._Attrib.clear
 lxml.etree._Element.clear
 lxml.etree._ErrorLog.clear" class="py-name" href="#" onclick="return doclink('link-200', 'clear', 'link-200');">clear</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L367"></a><tt class="py-lineno">367</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">_kill</tt> <tt class="py-keyword">and</tt> <tt class="py-name">_kill</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">doc</tt><tt class="py-op">:</tt> </tt>
-<a name="L368"></a><tt class="py-lineno">368</tt>  <tt class="py-line">            <tt class="py-comment"># We have to drop the parent-most element, which we can't</tt> </tt>
-<a name="L369"></a><tt class="py-lineno">369</tt>  <tt class="py-line">            <tt class="py-comment"># do.  Instead we'll clear it:</tt> </tt>
-<a name="L370"></a><tt class="py-lineno">370</tt>  <tt class="py-line">            <tt class="py-name">el</tt> <tt class="py-op">=</tt> <tt class="py-name">_kill</tt><tt class="py-op">.</tt><tt id="link-201" class="py-name"><a title="lxml.etree._Attrib.pop" class="py-name" href="#" onclick="return doclink('link-201', 'pop', 'link-197');">pop</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
-<a name="L371"></a><tt class="py-lineno">371</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-202" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L368"></a><tt class="py-lineno">368</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">_kill</tt> <tt class="py-keyword">and</tt> <tt class="py-name">_kill</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">doc</tt><tt class="py-op">:</tt> </tt>
+<a name="L369"></a><tt class="py-lineno">369</tt>  <tt class="py-line">            <tt class="py-comment"># We have to drop the parent-most element, which we can't</tt> </tt>
+<a name="L370"></a><tt class="py-lineno">370</tt>  <tt class="py-line">            <tt class="py-comment"># do.  Instead we'll clear it:</tt> </tt>
+<a name="L371"></a><tt class="py-lineno">371</tt>  <tt class="py-line">            <tt class="py-name">el</tt> <tt class="py-op">=</tt> <tt class="py-name">_kill</tt><tt class="py-op">.</tt><tt id="link-201" class="py-name"><a title="lxml.etree._Attrib.pop" class="py-name" href="#" onclick="return doclink('link-201', 'pop', 'link-197');">pop</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
+<a name="L372"></a><tt class="py-lineno">372</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-202" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-202', 'tag', 'link-77');">tag</a></tt> <tt class="py-op">!=</tt> <tt class="py-string">'html'</tt><tt class="py-op">:</tt> </tt>
-<a name="L372"></a><tt class="py-lineno">372</tt>  <tt class="py-line">                <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-203" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L373"></a><tt class="py-lineno">373</tt>  <tt class="py-line">                <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-203" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-203', 'tag', 'link-77');">tag</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'div'</tt> </tt>
-<a name="L373"></a><tt class="py-lineno">373</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-204" class="py-name"><a title="lxml.etree._Attrib.clear
+<a name="L374"></a><tt class="py-lineno">374</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-204" class="py-name"><a title="lxml.etree._Attrib.clear
 lxml.etree._Element.clear
 lxml.etree._ErrorLog.clear" class="py-name" href="#" onclick="return doclink('link-204', 'clear', 'link-200');">clear</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L374"></a><tt class="py-lineno">374</tt>  <tt class="py-line"> </tt>
-<a name="L375"></a><tt class="py-lineno">375</tt>  <tt class="py-line">        <tt class="py-name">_kill</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-comment"># start with innermost tags</tt> </tt>
-<a name="L376"></a><tt class="py-lineno">376</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">_kill</tt><tt class="py-op">:</tt> </tt>
-<a name="L377"></a><tt class="py-lineno">377</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-205" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-205', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L378"></a><tt class="py-lineno">378</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">_remove</tt><tt class="py-op">:</tt> </tt>
-<a name="L379"></a><tt class="py-lineno">379</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-206" class="py-name" targets="Method lxml.html.HtmlMixin.drop_tag()=lxml.html.HtmlMixin-class.html#drop_tag"><a title="lxml.html.HtmlMixin.drop_tag" class="py-name" href="#" onclick="return doclink('link-206', 'drop_tag', 'link-206');">drop_tag</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L380"></a><tt class="py-lineno">380</tt>  <tt class="py-line"> </tt>
-<a name="L381"></a><tt class="py-lineno">381</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-207" class="py-name"><a title="lxml.html.clean.Cleaner.remove_unknown_tags" class="py-name" href="#" onclick="return doclink('link-207', 'remove_unknown_tags', 'link-54');">remove_unknown_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L382"></a><tt class="py-lineno">382</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt id="link-208" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-208', 'allow_tags', 'link-52');">allow_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L383"></a><tt class="py-lineno">383</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt> </tt>
-<a name="L384"></a><tt class="py-lineno">384</tt>  <tt class="py-line">                    <tt class="py-string">"It does not make sense to pass in both allow_tags and remove_unknown_tags"</tt><tt class="py-op">)</tt> </tt>
-<a name="L385"></a><tt class="py-lineno">385</tt>  <tt class="py-line">            <tt id="link-209" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-209', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-210" class="py-name"><a title="lxml.etree._Element.set
+<a name="L375"></a><tt class="py-lineno">375</tt>  <tt class="py-line"> </tt>
+<a name="L376"></a><tt class="py-lineno">376</tt>  <tt class="py-line">        <tt class="py-name">_kill</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-comment"># start with innermost tags</tt> </tt>
+<a name="L377"></a><tt class="py-lineno">377</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">_kill</tt><tt class="py-op">:</tt> </tt>
+<a name="L378"></a><tt class="py-lineno">378</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-205" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-205', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L379"></a><tt class="py-lineno">379</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">_remove</tt><tt class="py-op">:</tt> </tt>
+<a name="L380"></a><tt class="py-lineno">380</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-206" class="py-name" targets="Method lxml.html.HtmlMixin.drop_tag()=lxml.html.HtmlMixin-class.html#drop_tag"><a title="lxml.html.HtmlMixin.drop_tag" class="py-name" href="#" onclick="return doclink('link-206', 'drop_tag', 'link-206');">drop_tag</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L381"></a><tt class="py-lineno">381</tt>  <tt class="py-line"> </tt>
+<a name="L382"></a><tt class="py-lineno">382</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-207" class="py-name"><a title="lxml.html.clean.Cleaner.remove_unknown_tags" class="py-name" href="#" onclick="return doclink('link-207', 'remove_unknown_tags', 'link-54');">remove_unknown_tags</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L383"></a><tt class="py-lineno">383</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt id="link-208" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-208', 'allow_tags', 'link-52');">allow_tags</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L384"></a><tt class="py-lineno">384</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt> </tt>
+<a name="L385"></a><tt class="py-lineno">385</tt>  <tt class="py-line">                    <tt class="py-string">"It does not make sense to pass in both allow_tags and remove_unknown_tags"</tt><tt class="py-op">)</tt> </tt>
+<a name="L386"></a><tt class="py-lineno">386</tt>  <tt class="py-line">            <tt id="link-209" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-209', 'allow_tags', 'link-52');">allow_tags</a></tt> <tt class="py-op">=</tt> <tt id="link-210" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-210', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt id="link-211" class="py-name"><a title="lxml.html.defs" class="py-name" href="#" onclick="return doclink('link-211', 'defs', 'link-6');">defs</a></tt><tt class="py-op">.</tt><tt id="link-212" class="py-name" targets="Variable lxml.html.defs.tags=lxml.html.defs-module.html#tags"><a title="lxml.html.defs.tags" class="py-name" href="#" onclick="return doclink('link-212', 'tags', 'link-212');">tags</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L386"></a><tt class="py-lineno">386</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-213" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-213', 'allow_tags', 'link-52');">allow_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L387"></a><tt class="py-lineno">387</tt>  <tt class="py-line">            <tt class="py-name">bad</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
-<a name="L388"></a><tt class="py-lineno">388</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-214" class="py-name"><a title="lxml.etree._Element.iter
+<a name="L387"></a><tt class="py-lineno">387</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-213" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-213', 'allow_tags', 'link-52');">allow_tags</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L388"></a><tt class="py-lineno">388</tt>  <tt class="py-line">            <tt class="py-name">bad</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
+<a name="L389"></a><tt class="py-lineno">389</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-214" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-214', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L389"></a><tt class="py-lineno">389</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-215" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L390"></a><tt class="py-lineno">390</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-215" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-215', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt id="link-216" class="py-name"><a title="lxml.html.clean.Cleaner.allow_tags" class="py-name" href="#" onclick="return doclink('link-216', 'allow_tags', 'link-52');">allow_tags</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L390"></a><tt class="py-lineno">390</tt>  <tt class="py-line">                    <tt class="py-name">bad</tt><tt class="py-op">.</tt><tt id="link-217" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-217', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
-<a name="L391"></a><tt class="py-lineno">391</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">bad</tt><tt class="py-op">:</tt> </tt>
-<a name="L392"></a><tt class="py-lineno">392</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">bad</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-keyword">is</tt> <tt class="py-name">doc</tt><tt class="py-op">:</tt> </tt>
-<a name="L393"></a><tt class="py-lineno">393</tt>  <tt class="py-line">                    <tt class="py-name">el</tt> <tt class="py-op">=</tt> <tt class="py-name">bad</tt><tt class="py-op">.</tt><tt id="link-218" class="py-name"><a title="lxml.etree._Attrib.pop" class="py-name" href="#" onclick="return doclink('link-218', 'pop', 'link-197');">pop</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
-<a name="L394"></a><tt class="py-lineno">394</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-219" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L391"></a><tt class="py-lineno">391</tt>  <tt class="py-line">                    <tt class="py-name">bad</tt><tt class="py-op">.</tt><tt id="link-217" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-217', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
+<a name="L392"></a><tt class="py-lineno">392</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">bad</tt><tt class="py-op">:</tt> </tt>
+<a name="L393"></a><tt class="py-lineno">393</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">bad</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-keyword">is</tt> <tt class="py-name">doc</tt><tt class="py-op">:</tt> </tt>
+<a name="L394"></a><tt class="py-lineno">394</tt>  <tt class="py-line">                    <tt class="py-name">el</tt> <tt class="py-op">=</tt> <tt class="py-name">bad</tt><tt class="py-op">.</tt><tt id="link-218" class="py-name"><a title="lxml.etree._Attrib.pop" class="py-name" href="#" onclick="return doclink('link-218', 'pop', 'link-197');">pop</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
+<a name="L395"></a><tt class="py-lineno">395</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-219" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-219', 'tag', 'link-77');">tag</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'div'</tt> </tt>
-<a name="L395"></a><tt class="py-lineno">395</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-220" class="py-name"><a title="lxml.etree._Element.attrib
+<a name="L396"></a><tt class="py-lineno">396</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-220" class="py-name"><a title="lxml.etree._Element.attrib
 lxml.etree._ProcessingInstruction.attrib
 xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-220', 'attrib', 'link-97');">attrib</a></tt><tt class="py-op">.</tt><tt id="link-221" class="py-name"><a title="lxml.etree._Attrib.clear
 lxml.etree._Element.clear
 lxml.etree._ErrorLog.clear" class="py-name" href="#" onclick="return doclink('link-221', 'clear', 'link-200');">clear</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L396"></a><tt class="py-lineno">396</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">bad</tt><tt class="py-op">:</tt> </tt>
-<a name="L397"></a><tt class="py-lineno">397</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-222" class="py-name"><a title="lxml.html.HtmlMixin.drop_tag" class="py-name" href="#" onclick="return doclink('link-222', 'drop_tag', 'link-206');">drop_tag</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L398"></a><tt class="py-lineno">398</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-223" class="py-name"><a title="lxml.html.clean.Cleaner.add_nofollow" class="py-name" href="#" onclick="return doclink('link-223', 'add_nofollow', 'link-59');">add_nofollow</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L399"></a><tt class="py-lineno">399</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt id="link-224" class="py-name"><a title="lxml.html.clean._find_external_links" class="py-name" href="#" onclick="return doclink('link-224', '_find_external_links', 'link-35');">_find_external_links</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L400"></a><tt class="py-lineno">400</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-225" class="py-name" targets="Method lxml.html.clean.Cleaner.allow_follow()=lxml.html.clean.Cleaner-class.html#allow_follow"><a title="lxml.html.clean.Cleaner.allow_follow" class="py-name" href="#" onclick="return doclink('link-225', 'allow_follow', 'link-225');">allow_follow</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L401"></a><tt class="py-lineno">401</tt>  <tt class="py-line">                    <tt class="py-name">rel</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-226" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L397"></a><tt class="py-lineno">397</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">bad</tt><tt class="py-op">:</tt> </tt>
+<a name="L398"></a><tt class="py-lineno">398</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-222" class="py-name"><a title="lxml.html.HtmlMixin.drop_tag" class="py-name" href="#" onclick="return doclink('link-222', 'drop_tag', 'link-206');">drop_tag</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L399"></a><tt class="py-lineno">399</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-223" class="py-name"><a title="lxml.html.clean.Cleaner.add_nofollow" class="py-name" href="#" onclick="return doclink('link-223', 'add_nofollow', 'link-59');">add_nofollow</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L400"></a><tt class="py-lineno">400</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt id="link-224" class="py-name"><a title="lxml.html.clean._find_external_links" class="py-name" href="#" onclick="return doclink('link-224', '_find_external_links', 'link-35');">_find_external_links</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L401"></a><tt class="py-lineno">401</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-225" class="py-name" targets="Method lxml.html.clean.Cleaner.allow_follow()=lxml.html.clean.Cleaner-class.html#allow_follow"><a title="lxml.html.clean.Cleaner.allow_follow" class="py-name" href="#" onclick="return doclink('link-225', 'allow_follow', 'link-225');">allow_follow</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L402"></a><tt class="py-lineno">402</tt>  <tt class="py-line">                    <tt class="py-name">rel</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-226" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-226', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'rel'</tt><tt class="py-op">)</tt> </tt>
-<a name="L402"></a><tt class="py-lineno">402</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">rel</tt><tt class="py-op">:</tt> </tt>
-<a name="L403"></a><tt class="py-lineno">403</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-string">'nofollow'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">rel</tt> </tt>
-<a name="L404"></a><tt class="py-lineno">404</tt>  <tt class="py-line">                                <tt class="py-keyword">and</tt> <tt class="py-string">' nofollow '</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-string">' %s '</tt> <tt class="py-op">%</tt> <tt class="py-name">rel</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L405"></a><tt class="py-lineno">405</tt>  <tt class="py-line">                            <tt class="py-keyword">continue</tt> </tt>
-<a name="L406"></a><tt class="py-lineno">406</tt>  <tt class="py-line">                        <tt class="py-name">rel</tt> <tt class="py-op">=</tt> <tt class="py-string">'%s nofollow'</tt> <tt class="py-op">%</tt> <tt class="py-name">rel</tt> </tt>
-<a name="L407"></a><tt class="py-lineno">407</tt>  <tt class="py-line">                    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L408"></a><tt class="py-lineno">408</tt>  <tt class="py-line">                        <tt class="py-name">rel</tt> <tt class="py-op">=</tt> <tt class="py-string">'nofollow'</tt> </tt>
-<a name="L409"></a><tt class="py-lineno">409</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-227" class="py-name"><a title="lxml.etree._Element.set
+<a name="L403"></a><tt class="py-lineno">403</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">rel</tt><tt class="py-op">:</tt> </tt>
+<a name="L404"></a><tt class="py-lineno">404</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-string">'nofollow'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">rel</tt> </tt>
+<a name="L405"></a><tt class="py-lineno">405</tt>  <tt class="py-line">                                <tt class="py-keyword">and</tt> <tt class="py-string">' nofollow '</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-string">' %s '</tt> <tt class="py-op">%</tt> <tt class="py-name">rel</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L406"></a><tt class="py-lineno">406</tt>  <tt class="py-line">                            <tt class="py-keyword">continue</tt> </tt>
+<a name="L407"></a><tt class="py-lineno">407</tt>  <tt class="py-line">                        <tt class="py-name">rel</tt> <tt class="py-op">=</tt> <tt class="py-string">'%s nofollow'</tt> <tt class="py-op">%</tt> <tt class="py-name">rel</tt> </tt>
+<a name="L408"></a><tt class="py-lineno">408</tt>  <tt class="py-line">                    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L409"></a><tt class="py-lineno">409</tt>  <tt class="py-line">                        <tt class="py-name">rel</tt> <tt class="py-op">=</tt> <tt class="py-string">'nofollow'</tt> </tt>
+<a name="L410"></a><tt class="py-lineno">410</tt>  <tt class="py-line">                    <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-227" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-227', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-string">'rel'</tt><tt class="py-op">,</tt> <tt class="py-name">rel</tt><tt class="py-op">)</tt> </tt>
-</div><a name="L410"></a><tt class="py-lineno">410</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.allow_follow"></a><div id="Cleaner.allow_follow-def"><a name="L411"></a><tt class="py-lineno">411</tt> <a class="py-toggle" href="#" id="Cleaner.allow_follow-toggle" onclick="return toggle('Cleaner.allow_follow');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#allow_follow">allow_follow</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">anchor</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.allow_follow-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.allow_follow-expanded"><a name="L412"></a><tt class="py-lineno">412</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
-<a name="L413"></a><tt class="py-lineno">413</tt>  <tt class="py-line"><tt class="py-docstring">        Override to suppress rel="nofollow" on some anchors.</tt> </tt>
-<a name="L414"></a><tt class="py-lineno">414</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
-<a name="L415"></a><tt class="py-lineno">415</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-</div><a name="L416"></a><tt class="py-lineno">416</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.allow_element"></a><div id="Cleaner.allow_element-def"><a name="L417"></a><tt class="py-lineno">417</tt> <a class="py-toggle" href="#" id="Cleaner.allow_element-toggle" onclick="return toggle('Cleaner.allow_element');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#allow_element">allow_element</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.allow_element-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.allow_element-expanded"><a name="L418"></a><tt class="py-lineno">418</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-228" class="py-name"><a title="lxml.etree._Comment.tag
+</div><a name="L411"></a><tt class="py-lineno">411</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.allow_follow"></a><div id="Cleaner.allow_follow-def"><a name="L412"></a><tt class="py-lineno">412</tt> <a class="py-toggle" href="#" id="Cleaner.allow_follow-toggle" onclick="return toggle('Cleaner.allow_follow');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#allow_follow">allow_follow</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">anchor</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.allow_follow-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.allow_follow-expanded"><a name="L413"></a><tt class="py-lineno">413</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
+<a name="L414"></a><tt class="py-lineno">414</tt>  <tt class="py-line"><tt class="py-docstring">        Override to suppress rel="nofollow" on some anchors.</tt> </tt>
+<a name="L415"></a><tt class="py-lineno">415</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
+<a name="L416"></a><tt class="py-lineno">416</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+</div><a name="L417"></a><tt class="py-lineno">417</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.allow_element"></a><div id="Cleaner.allow_element-def"><a name="L418"></a><tt class="py-lineno">418</tt> <a class="py-toggle" href="#" id="Cleaner.allow_element-toggle" onclick="return toggle('Cleaner.allow_element');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#allow_element">allow_element</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.allow_element-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.allow_element-expanded"><a name="L419"></a><tt class="py-lineno">419</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-228" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-228', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-229" class="py-name"><a title="lxml.html.clean.Cleaner._tag_link_attrs" class="py-name" href="#" onclick="return doclink('link-229', '_tag_link_attrs', 'link-73');">_tag_link_attrs</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L419"></a><tt class="py-lineno">419</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-<a name="L420"></a><tt class="py-lineno">420</tt>  <tt class="py-line">        <tt class="py-name">attr</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-230" class="py-name"><a title="lxml.html.clean.Cleaner._tag_link_attrs" class="py-name" href="#" onclick="return doclink('link-230', '_tag_link_attrs', 'link-73');">_tag_link_attrs</a></tt><tt class="py-op">[</tt><tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-231" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L420"></a><tt class="py-lineno">420</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+<a name="L421"></a><tt class="py-lineno">421</tt>  <tt class="py-line">        <tt class="py-name">attr</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-230" class="py-name"><a title="lxml.html.clean.Cleaner._tag_link_attrs" class="py-name" href="#" onclick="return doclink('link-230', '_tag_link_attrs', 'link-73');">_tag_link_attrs</a></tt><tt class="py-op">[</tt><tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-231" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-231', 'tag', 'link-77');">tag</a></tt><tt class="py-op">]</tt> </tt>
-<a name="L421"></a><tt class="py-lineno">421</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">attr</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">list</tt><tt class="py-op">,</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L422"></a><tt class="py-lineno">422</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">one_attr</tt> <tt class="py-keyword">in</tt> <tt class="py-name">attr</tt><tt class="py-op">:</tt> </tt>
-<a name="L423"></a><tt class="py-lineno">423</tt>  <tt class="py-line">                <tt class="py-name">url</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-232" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L422"></a><tt class="py-lineno">422</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">attr</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">list</tt><tt class="py-op">,</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L423"></a><tt class="py-lineno">423</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">one_attr</tt> <tt class="py-keyword">in</tt> <tt class="py-name">attr</tt><tt class="py-op">:</tt> </tt>
+<a name="L424"></a><tt class="py-lineno">424</tt>  <tt class="py-line">                <tt class="py-name">url</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-232" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-232', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-name">one_attr</tt><tt class="py-op">)</tt> </tt>
-<a name="L424"></a><tt class="py-lineno">424</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">url</tt><tt class="py-op">:</tt> </tt>
-<a name="L425"></a><tt class="py-lineno">425</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-<a name="L426"></a><tt class="py-lineno">426</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-233" class="py-name" targets="Method lxml.html.clean.Cleaner.allow_embedded_url()=lxml.html.clean.Cleaner-class.html#allow_embedded_url"><a title="lxml.html.clean.Cleaner.allow_embedded_url" class="py-name" href="#" onclick="return doclink('link-233', 'allow_embedded_url', 'link-233');">allow_embedded_url</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">,</tt> <tt class="py-name">url</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L427"></a><tt class="py-lineno">427</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-<a name="L428"></a><tt class="py-lineno">428</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
-<a name="L429"></a><tt class="py-lineno">429</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L430"></a><tt class="py-lineno">430</tt>  <tt class="py-line">            <tt class="py-name">url</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-234" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L425"></a><tt class="py-lineno">425</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">url</tt><tt class="py-op">:</tt> </tt>
+<a name="L426"></a><tt class="py-lineno">426</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+<a name="L427"></a><tt class="py-lineno">427</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-233" class="py-name" targets="Method lxml.html.clean.Cleaner.allow_embedded_url()=lxml.html.clean.Cleaner-class.html#allow_embedded_url"><a title="lxml.html.clean.Cleaner.allow_embedded_url" class="py-name" href="#" onclick="return doclink('link-233', 'allow_embedded_url', 'link-233');">allow_embedded_url</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">,</tt> <tt class="py-name">url</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L428"></a><tt class="py-lineno">428</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+<a name="L429"></a><tt class="py-lineno">429</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
+<a name="L430"></a><tt class="py-lineno">430</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L431"></a><tt class="py-lineno">431</tt>  <tt class="py-line">            <tt class="py-name">url</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-234" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-234', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-name">attr</tt><tt class="py-op">)</tt> </tt>
-<a name="L431"></a><tt class="py-lineno">431</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">url</tt><tt class="py-op">:</tt> </tt>
-<a name="L432"></a><tt class="py-lineno">432</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-<a name="L433"></a><tt class="py-lineno">433</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-235" class="py-name"><a title="lxml.html.clean.Cleaner.allow_embedded_url" class="py-name" href="#" onclick="return doclink('link-235', 'allow_embedded_url', 'link-233');">allow_embedded_url</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">,</tt> <tt class="py-name">url</tt><tt class="py-op">)</tt> </tt>
-</div><a name="L434"></a><tt class="py-lineno">434</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.allow_embedded_url"></a><div id="Cleaner.allow_embedded_url-def"><a name="L435"></a><tt class="py-lineno">435</tt> <a class="py-toggle" href="#" id="Cleaner.allow_embedded_url-toggle" onclick="return toggle('Cleaner.allow_embedded_url');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#allow_embedded_url">allow_embedded_url</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">el</tt><tt class="py-op">,</tt> <tt class="py-param">url</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.allow_embedded_url-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.allow_embedded_url-expanded"><a name="L436"></a><tt class="py-lineno">436</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-236" class="py-name"><a title="lxml.html.clean.Cleaner.whitelist_tags" class="py-name" href="#" onclick="return doclink('link-236', 'whitelist_tags', 'link-61');">whitelist_tags</a></tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> </tt>
-<a name="L437"></a><tt class="py-lineno">437</tt>  <tt class="py-line">            <tt class="py-keyword">and</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-237" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L432"></a><tt class="py-lineno">432</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">url</tt><tt class="py-op">:</tt> </tt>
+<a name="L433"></a><tt class="py-lineno">433</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+<a name="L434"></a><tt class="py-lineno">434</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-235" class="py-name"><a title="lxml.html.clean.Cleaner.allow_embedded_url" class="py-name" href="#" onclick="return doclink('link-235', 'allow_embedded_url', 'link-233');">allow_embedded_url</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">,</tt> <tt class="py-name">url</tt><tt class="py-op">)</tt> </tt>
+</div><a name="L435"></a><tt class="py-lineno">435</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.allow_embedded_url"></a><div id="Cleaner.allow_embedded_url-def"><a name="L436"></a><tt class="py-lineno">436</tt> <a class="py-toggle" href="#" id="Cleaner.allow_embedded_url-toggle" onclick="return toggle('Cleaner.allow_embedded_url');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#allow_embedded_url">allow_embedded_url</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">el</tt><tt class="py-op">,</tt> <tt class="py-param">url</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.allow_embedded_url-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.allow_embedded_url-expanded"><a name="L437"></a><tt class="py-lineno">437</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-236" class="py-name"><a title="lxml.html.clean.Cleaner.whitelist_tags" class="py-name" href="#" onclick="return doclink('link-236', 'whitelist_tags', 'link-61');">whitelist_tags</a></tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> </tt>
+<a name="L438"></a><tt class="py-lineno">438</tt>  <tt class="py-line">            <tt class="py-keyword">and</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-237" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-237', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-238" class="py-name"><a title="lxml.html.clean.Cleaner.whitelist_tags" class="py-name" href="#" onclick="return doclink('link-238', 'whitelist_tags', 'link-61');">whitelist_tags</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L438"></a><tt class="py-lineno">438</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-<a name="L439"></a><tt class="py-lineno">439</tt>  <tt class="py-line">        <tt class="py-name">scheme</tt><tt class="py-op">,</tt> <tt class="py-name">netloc</tt><tt class="py-op">,</tt> <tt id="link-239" class="py-name" targets="Variable lxml.etree.XPath.path=lxml.etree.XPath-class.html#path"><a title="lxml.etree.XPath.path" class="py-name" href="#" onclick="return doclink('link-239', 'path', 'link-239');">path</a></tt><tt class="py-op">,</tt> <tt class="py-name">query</tt><tt class="py-op">,</tt> <tt class="py-name">fragment</tt> <tt class="py-op">=</tt> <tt class="py-name">urlsplit</tt><tt class="py-op">(</tt><tt class="py-name">url</tt><tt class="py-op">)</tt> </tt>
-<a name="L440"></a><tt class="py-lineno">440</tt>  <tt class="py-line">        <tt class="py-name">netloc</tt> <tt class="py-op">=</tt> <tt class="py-name">netloc</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
-<a name="L441"></a><tt class="py-lineno">441</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">scheme</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-string">'http'</tt><tt class="py-op">,</tt> <tt class="py-string">'https'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L442"></a><tt class="py-lineno">442</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-<a name="L443"></a><tt class="py-lineno">443</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">netloc</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-240" class="py-name"><a title="lxml.html.clean.Cleaner.host_whitelist" class="py-name" href="#" onclick="return doclink('link-240', 'host_whitelist', 'link-60');">host_whitelist</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L444"></a><tt class="py-lineno">444</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
-<a name="L445"></a><tt class="py-lineno">445</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-</div><a name="L446"></a><tt class="py-lineno">446</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.kill_conditional_comments"></a><div id="Cleaner.kill_conditional_comments-def"><a name="L447"></a><tt class="py-lineno">447</tt> <a class="py-toggle" href="#" id="Cleaner.kill_conditional_comments-toggle" onclick="return toggle('Cleaner.kill_conditional_comments');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#kill_conditional_comments">kill_conditional_comments</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.kill_conditional_comments-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.kill_conditional_comments-expanded"><a name="L448"></a><tt class="py-lineno">448</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
-<a name="L449"></a><tt class="py-lineno">449</tt>  <tt class="py-line"><tt class="py-docstring">        IE conditional comments basically embed HTML that the parser</tt> </tt>
-<a name="L450"></a><tt class="py-lineno">450</tt>  <tt class="py-line"><tt class="py-docstring">        doesn't normally see.  We can't allow anything like that, so</tt> </tt>
-<a name="L451"></a><tt class="py-lineno">451</tt>  <tt class="py-line"><tt class="py-docstring">        we'll kill any comments that could be conditional.</tt> </tt>
-<a name="L452"></a><tt class="py-lineno">452</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
-<a name="L453"></a><tt class="py-lineno">453</tt>  <tt class="py-line">        <tt class="py-name">bad</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
-<a name="L454"></a><tt class="py-lineno">454</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-241" class="py-name" targets="Method lxml.html.clean.Cleaner._kill_elements()=lxml.html.clean.Cleaner-class.html#_kill_elements"><a title="lxml.html.clean.Cleaner._kill_elements" class="py-name" href="#" onclick="return doclink('link-241', '_kill_elements', 'link-241');">_kill_elements</a></tt><tt class="py-op">(</tt> </tt>
-<a name="L455"></a><tt class="py-lineno">455</tt>  <tt class="py-line">            <tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-keyword">lambda</tt> <tt class="py-name">el</tt><tt class="py-op">:</tt> <tt id="link-242" class="py-name"><a title="lxml.html.clean._conditional_comment_re" class="py-name" href="#" onclick="return doclink('link-242', '_conditional_comment_re', 'link-29');">_conditional_comment_re</a></tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-243" class="py-name"><a title="lxml.etree.QName.text
+<a name="L439"></a><tt class="py-lineno">439</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+<a name="L440"></a><tt class="py-lineno">440</tt>  <tt class="py-line">        <tt class="py-name">scheme</tt><tt class="py-op">,</tt> <tt class="py-name">netloc</tt><tt class="py-op">,</tt> <tt id="link-239" class="py-name" targets="Variable lxml.etree.XPath.path=lxml.etree.XPath-class.html#path"><a title="lxml.etree.XPath.path" class="py-name" href="#" onclick="return doclink('link-239', 'path', 'link-239');">path</a></tt><tt class="py-op">,</tt> <tt class="py-name">query</tt><tt class="py-op">,</tt> <tt class="py-name">fragment</tt> <tt class="py-op">=</tt> <tt class="py-name">urlsplit</tt><tt class="py-op">(</tt><tt class="py-name">url</tt><tt class="py-op">)</tt> </tt>
+<a name="L441"></a><tt class="py-lineno">441</tt>  <tt class="py-line">        <tt class="py-name">netloc</tt> <tt class="py-op">=</tt> <tt class="py-name">netloc</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
+<a name="L442"></a><tt class="py-lineno">442</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">scheme</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-string">'http'</tt><tt class="py-op">,</tt> <tt class="py-string">'https'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L443"></a><tt class="py-lineno">443</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+<a name="L444"></a><tt class="py-lineno">444</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">netloc</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-240" class="py-name"><a title="lxml.html.clean.Cleaner.host_whitelist" class="py-name" href="#" onclick="return doclink('link-240', 'host_whitelist', 'link-60');">host_whitelist</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L445"></a><tt class="py-lineno">445</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
+<a name="L446"></a><tt class="py-lineno">446</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+</div><a name="L447"></a><tt class="py-lineno">447</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.kill_conditional_comments"></a><div id="Cleaner.kill_conditional_comments-def"><a name="L448"></a><tt class="py-lineno">448</tt> <a class="py-toggle" href="#" id="Cleaner.kill_conditional_comments-toggle" onclick="return toggle('Cleaner.kill_conditional_comments');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#kill_conditional_comments">kill_conditional_comments</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">doc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.kill_conditional_comments-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.kill_conditional_comments-expanded"><a name="L449"></a><tt class="py-lineno">449</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
+<a name="L450"></a><tt class="py-lineno">450</tt>  <tt class="py-line"><tt class="py-docstring">        IE conditional comments basically embed HTML that the parser</tt> </tt>
+<a name="L451"></a><tt class="py-lineno">451</tt>  <tt class="py-line"><tt class="py-docstring">        doesn't normally see.  We can't allow anything like that, so</tt> </tt>
+<a name="L452"></a><tt class="py-lineno">452</tt>  <tt class="py-line"><tt class="py-docstring">        we'll kill any comments that could be conditional.</tt> </tt>
+<a name="L453"></a><tt class="py-lineno">453</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
+<a name="L454"></a><tt class="py-lineno">454</tt>  <tt class="py-line">        <tt class="py-name">bad</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
+<a name="L455"></a><tt class="py-lineno">455</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-241" class="py-name" targets="Method lxml.html.clean.Cleaner._kill_elements()=lxml.html.clean.Cleaner-class.html#_kill_elements"><a title="lxml.html.clean.Cleaner._kill_elements" class="py-name" href="#" onclick="return doclink('link-241', '_kill_elements', 'link-241');">_kill_elements</a></tt><tt class="py-op">(</tt> </tt>
+<a name="L456"></a><tt class="py-lineno">456</tt>  <tt class="py-line">            <tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-keyword">lambda</tt> <tt class="py-name">el</tt><tt class="py-op">:</tt> <tt id="link-242" class="py-name"><a title="lxml.html.clean._conditional_comment_re" class="py-name" href="#" onclick="return doclink('link-242', '_conditional_comment_re', 'link-29');">_conditional_comment_re</a></tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-243" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-243', 'text', 'link-129');">text</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L456"></a><tt class="py-lineno">456</tt>  <tt class="py-line">            <tt id="link-244" class="py-name"><a title="lxml.etree
+<a name="L457"></a><tt class="py-lineno">457</tt>  <tt class="py-line">            <tt id="link-244" class="py-name"><a title="lxml.etree
 lxml.sax.ElementTreeContentHandler.etree
 lxml.tests.test_elementtree.CElementTreeTestCase.etree
 lxml.tests.test_elementtree._ETreeTestCaseBase.etree
 lxml.tests.test_elementtree._XMLPullParserTest.etree
 lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-244', 'etree', 'link-3');">etree</a></tt><tt class="py-op">.</tt><tt id="link-245" class="py-name"><a title="lxml.etree.Comment" class="py-name" href="#" onclick="return doclink('link-245', 'Comment', 'link-140');">Comment</a></tt><tt class="py-op">)</tt>                 </tt>
-</div><a name="L457"></a><tt class="py-lineno">457</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner._kill_elements"></a><div id="Cleaner._kill_elements-def"><a name="L458"></a><tt class="py-lineno">458</tt> <a class="py-toggle" href="#" id="Cleaner._kill_elements-toggle" onclick="return toggle('Cleaner._kill_elements');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#_kill_elements">_kill_elements</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">doc</tt><tt class="py-op">,</tt> <tt class="py-param">condition</tt><tt class="py-op">,</tt> <tt class="py-param">iterate</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner._kill_elements-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner._kill_elements-expanded"><a name="L459"></a><tt class="py-lineno">459</tt>  <tt class="py-line">        <tt class="py-name">bad</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
-<a name="L460"></a><tt class="py-lineno">460</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-246" class="py-name"><a title="lxml.etree._Element.iter
+</div><a name="L458"></a><tt class="py-lineno">458</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner._kill_elements"></a><div id="Cleaner._kill_elements-def"><a name="L459"></a><tt class="py-lineno">459</tt> <a class="py-toggle" href="#" id="Cleaner._kill_elements-toggle" onclick="return toggle('Cleaner._kill_elements');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#_kill_elements">_kill_elements</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">doc</tt><tt class="py-op">,</tt> <tt class="py-param">condition</tt><tt class="py-op">,</tt> <tt class="py-param">iterate</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner._kill_elements-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner._kill_elements-expanded"><a name="L460"></a><tt class="py-lineno">460</tt>  <tt class="py-line">        <tt class="py-name">bad</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
+<a name="L461"></a><tt class="py-lineno">461</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">doc</tt><tt class="py-op">.</tt><tt id="link-246" class="py-name"><a title="lxml.etree._Element.iter
 lxml.etree._ElementTree.iter" class="py-name" href="#" onclick="return doclink('link-246', 'iter', 'link-76');">iter</a></tt><tt class="py-op">(</tt><tt class="py-name">iterate</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L461"></a><tt class="py-lineno">461</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">condition</tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L462"></a><tt class="py-lineno">462</tt>  <tt class="py-line">                <tt class="py-name">bad</tt><tt class="py-op">.</tt><tt id="link-247" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-247', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
-<a name="L463"></a><tt class="py-lineno">463</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">bad</tt><tt class="py-op">:</tt> </tt>
-<a name="L464"></a><tt class="py-lineno">464</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-248" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-248', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-</div><a name="L465"></a><tt class="py-lineno">465</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner._remove_javascript_link"></a><div id="Cleaner._remove_javascript_link-def"><a name="L466"></a><tt class="py-lineno">466</tt> <a class="py-toggle" href="#" id="Cleaner._remove_javascript_link-toggle" onclick="return toggle('Cleaner._remove_javascript_link');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#_remove_javascript_link">_remove_javascript_link</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">link</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner._remove_javascript_link-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner._remove_javascript_link-expanded"><a name="L467"></a><tt class="py-lineno">467</tt>  <tt class="py-line">        <tt class="py-comment"># links like "j a v a s c r i p t:" might be interpreted in IE</tt> </tt>
-<a name="L468"></a><tt class="py-lineno">468</tt>  <tt class="py-line">        <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-249" class="py-name"><a title="lxml.html.clean._substitute_whitespace" class="py-name" href="#" onclick="return doclink('link-249', '_substitute_whitespace', 'link-28');">_substitute_whitespace</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">link</tt><tt class="py-op">)</tt> </tt>
-<a name="L469"></a><tt class="py-lineno">469</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-250" class="py-name"><a title="lxml.html.clean._javascript_scheme_re" class="py-name" href="#" onclick="return doclink('link-250', '_javascript_scheme_re', 'link-26');">_javascript_scheme_re</a></tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt class="py-name">new</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L470"></a><tt class="py-lineno">470</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: should this be None to delete?</tt> </tt>
-<a name="L471"></a><tt class="py-lineno">471</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-string">''</tt> </tt>
-<a name="L472"></a><tt class="py-lineno">472</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">link</tt> </tt>
-</div><a name="L473"></a><tt class="py-lineno">473</tt>  <tt class="py-line"> </tt>
-<a name="L474"></a><tt class="py-lineno">474</tt>  <tt class="py-line">    <tt id="link-251" class="py-name" targets="Method lxml.html.clean.Cleaner._substitute_comments()=lxml.html.clean.Cleaner-class.html#_substitute_comments"><a title="lxml.html.clean.Cleaner._substitute_comments" class="py-name" href="#" onclick="return doclink('link-251', '_substitute_comments', 'link-251');">_substitute_comments</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'/\*.*?\*/'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-252" class="py-name"><a title="lxml.html.builder.S" class="py-name" href="#" onclick="return doclink('link-252', 'S', 'link-22');">S</a></tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">sub</tt> </tt>
-<a name="L475"></a><tt class="py-lineno">475</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner._has_sneaky_javascript"></a><div id="Cleaner._has_sneaky_javascript-def"><a name="L476"></a><tt class="py-lineno">476</tt> <a class="py-toggle" href="#" id="Cleaner._has_sneaky_javascript-toggle" onclick="return toggle('Cleaner._has_sneaky_javascript');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#_has_sneaky_javascript">_has_sneaky_javascript</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">style</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner._has_sneaky_javascript-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner._has_sneaky_javascript-expanded"><a name="L477"></a><tt class="py-lineno">477</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
-<a name="L478"></a><tt class="py-lineno">478</tt>  <tt class="py-line"><tt class="py-docstring">        Depending on the browser, stuff like ``e x p r e s s i o n(...)``</tt> </tt>
-<a name="L479"></a><tt class="py-lineno">479</tt>  <tt class="py-line"><tt class="py-docstring">        can get interpreted, or ``expre/* stuff */ssion(...)``.  This</tt> </tt>
-<a name="L480"></a><tt class="py-lineno">480</tt>  <tt class="py-line"><tt class="py-docstring">        checks for attempt to do stuff like this.</tt> </tt>
-<a name="L481"></a><tt class="py-lineno">481</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L482"></a><tt class="py-lineno">482</tt>  <tt class="py-line"><tt class="py-docstring">        Typically the response will be to kill the entire style; if you</tt> </tt>
-<a name="L483"></a><tt class="py-lineno">483</tt>  <tt class="py-line"><tt class="py-docstring">        have just a bit of Javascript in the style another rule will catch</tt> </tt>
-<a name="L484"></a><tt class="py-lineno">484</tt>  <tt class="py-line"><tt class="py-docstring">        that and remove only the Javascript from the style; this catches</tt> </tt>
-<a name="L485"></a><tt class="py-lineno">485</tt>  <tt class="py-line"><tt class="py-docstring">        more sneaky attempts.</tt> </tt>
-<a name="L486"></a><tt class="py-lineno">486</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
-<a name="L487"></a><tt class="py-lineno">487</tt>  <tt class="py-line">        <tt id="link-253" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-253', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-254" class="py-name"><a title="lxml.html.clean.Cleaner._substitute_comments" class="py-name" href="#" onclick="return doclink('link-254', '_substitute_comments', 'link-251');">_substitute_comments</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt id="link-255" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-255', 'style', 'link-42');">style</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L488"></a><tt class="py-lineno">488</tt>  <tt class="py-line">        <tt id="link-256" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-256', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt id="link-257" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-257', 'style', 'link-42');">style</a></tt><tt class="py-op">.</tt><tt id="link-258" class="py-name" targets="Method lxml.etree._Element.replace()=lxml.etree._Element-class.html#replace"><a title="lxml.etree._Element.replace" class="py-name" href="#" onclick="return doclink('link-258', 'replace', 'link-258');">replace</a></tt><tt class="py-op">(</tt><tt class="py-string">'\\'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
-<a name="L489"></a><tt class="py-lineno">489</tt>  <tt class="py-line">        <tt id="link-259" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-259', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt id="link-260" class="py-name"><a title="lxml.html.clean._substitute_whitespace" class="py-name" href="#" onclick="return doclink('link-260', '_substitute_whitespace', 'link-28');">_substitute_whitespace</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt id="link-261" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-261', 'style', 'link-42');">style</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L490"></a><tt class="py-lineno">490</tt>  <tt class="py-line">        <tt id="link-262" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-262', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt id="link-263" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-263', 'style', 'link-42');">style</a></tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L491"></a><tt class="py-lineno">491</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-string">'javascript:'</tt> <tt class="py-keyword">in</tt> <tt id="link-264" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-264', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L492"></a><tt class="py-lineno">492</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
-<a name="L493"></a><tt class="py-lineno">493</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-string">'expression('</tt> <tt class="py-keyword">in</tt> <tt id="link-265" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-265', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L494"></a><tt class="py-lineno">494</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
-<a name="L495"></a><tt class="py-lineno">495</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
-</div><a name="L496"></a><tt class="py-lineno">496</tt>  <tt class="py-line"> </tt>
-<a name="Cleaner.clean_html"></a><div id="Cleaner.clean_html-def"><a name="L497"></a><tt class="py-lineno">497</tt> <a class="py-toggle" href="#" id="Cleaner.clean_html-toggle" onclick="return toggle('Cleaner.clean_html');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#clean_html">clean_html</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">html</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="Cleaner.clean_html-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.clean_html-expanded"><a name="L498"></a><tt class="py-lineno">498</tt>  <tt class="py-line">        <tt class="py-name">result_type</tt> <tt class="py-op">=</tt> <tt id="link-266" class="py-name" targets="Variable lxml.etree._LogEntry.type=lxml.etree._LogEntry-class.html#type,Variable lxml.html.InputElement.type=lxml.html.InputElement-class.html#type"><a title="lxml.etree._LogEntry.type
+<a name="L462"></a><tt class="py-lineno">462</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">condition</tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L463"></a><tt class="py-lineno">463</tt>  <tt class="py-line">                <tt class="py-name">bad</tt><tt class="py-op">.</tt><tt id="link-247" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-247', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt> </tt>
+<a name="L464"></a><tt class="py-lineno">464</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">el</tt> <tt class="py-keyword">in</tt> <tt class="py-name">bad</tt><tt class="py-op">:</tt> </tt>
+<a name="L465"></a><tt class="py-lineno">465</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-248" class="py-name"><a title="lxml.html.HtmlMixin.drop_tree" class="py-name" href="#" onclick="return doclink('link-248', 'drop_tree', 'link-128');">drop_tree</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+</div><a name="L466"></a><tt class="py-lineno">466</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner._remove_javascript_link"></a><div id="Cleaner._remove_javascript_link-def"><a name="L467"></a><tt class="py-lineno">467</tt> <a class="py-toggle" href="#" id="Cleaner._remove_javascript_link-toggle" onclick="return toggle('Cleaner._remove_javascript_link');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#_remove_javascript_link">_remove_javascript_link</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">link</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner._remove_javascript_link-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner._remove_javascript_link-expanded"><a name="L468"></a><tt class="py-lineno">468</tt>  <tt class="py-line">        <tt class="py-comment"># links like "j a v a s c r i p t:" might be interpreted in IE</tt> </tt>
+<a name="L469"></a><tt class="py-lineno">469</tt>  <tt class="py-line">        <tt class="py-name">new</tt> <tt class="py-op">=</tt> <tt id="link-249" class="py-name"><a title="lxml.html.clean._substitute_whitespace" class="py-name" href="#" onclick="return doclink('link-249', '_substitute_whitespace', 'link-28');">_substitute_whitespace</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">link</tt><tt class="py-op">)</tt> </tt>
+<a name="L470"></a><tt class="py-lineno">470</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-250" class="py-name"><a title="lxml.html.clean._is_javascript_scheme" class="py-name" href="#" onclick="return doclink('link-250', '_is_javascript_scheme', 'link-26');">_is_javascript_scheme</a></tt><tt class="py-op">(</tt><tt class="py-name">new</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L471"></a><tt class="py-lineno">471</tt>  <tt class="py-line">            <tt class="py-comment"># FIXME: should this be None to delete?</tt> </tt>
+<a name="L472"></a><tt class="py-lineno">472</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-string">''</tt> </tt>
+<a name="L473"></a><tt class="py-lineno">473</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">link</tt> </tt>
+</div><a name="L474"></a><tt class="py-lineno">474</tt>  <tt class="py-line"> </tt>
+<a name="L475"></a><tt class="py-lineno">475</tt>  <tt class="py-line">    <tt id="link-251" class="py-name" targets="Method lxml.html.clean.Cleaner._substitute_comments()=lxml.html.clean.Cleaner-class.html#_substitute_comments"><a title="lxml.html.clean.Cleaner._substitute_comments" class="py-name" href="#" onclick="return doclink('link-251', '_substitute_comments', 'link-251');">_substitute_comments</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'/\*.*?\*/'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-252" class="py-name"><a title="lxml.html.builder.S" class="py-name" href="#" onclick="return doclink('link-252', 'S', 'link-22');">S</a></tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">sub</tt> </tt>
+<a name="L476"></a><tt class="py-lineno">476</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner._has_sneaky_javascript"></a><div id="Cleaner._has_sneaky_javascript-def"><a name="L477"></a><tt class="py-lineno">477</tt> <a class="py-toggle" href="#" id="Cleaner._has_sneaky_javascript-toggle" onclick="return toggle('Cleaner._has_sneaky_javascript');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#_has_sneaky_javascript">_has_sneaky_javascript</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">style</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner._has_sneaky_javascript-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner._has_sneaky_javascript-expanded"><a name="L478"></a><tt class="py-lineno">478</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
+<a name="L479"></a><tt class="py-lineno">479</tt>  <tt class="py-line"><tt class="py-docstring">        Depending on the browser, stuff like ``e x p r e s s i o n(...)``</tt> </tt>
+<a name="L480"></a><tt class="py-lineno">480</tt>  <tt class="py-line"><tt class="py-docstring">        can get interpreted, or ``expre/* stuff */ssion(...)``.  This</tt> </tt>
+<a name="L481"></a><tt class="py-lineno">481</tt>  <tt class="py-line"><tt class="py-docstring">        checks for attempt to do stuff like this.</tt> </tt>
+<a name="L482"></a><tt class="py-lineno">482</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L483"></a><tt class="py-lineno">483</tt>  <tt class="py-line"><tt class="py-docstring">        Typically the response will be to kill the entire style; if you</tt> </tt>
+<a name="L484"></a><tt class="py-lineno">484</tt>  <tt class="py-line"><tt class="py-docstring">        have just a bit of Javascript in the style another rule will catch</tt> </tt>
+<a name="L485"></a><tt class="py-lineno">485</tt>  <tt class="py-line"><tt class="py-docstring">        that and remove only the Javascript from the style; this catches</tt> </tt>
+<a name="L486"></a><tt class="py-lineno">486</tt>  <tt class="py-line"><tt class="py-docstring">        more sneaky attempts.</tt> </tt>
+<a name="L487"></a><tt class="py-lineno">487</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
+<a name="L488"></a><tt class="py-lineno">488</tt>  <tt class="py-line">        <tt id="link-253" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-253', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-254" class="py-name"><a title="lxml.html.clean.Cleaner._substitute_comments" class="py-name" href="#" onclick="return doclink('link-254', '_substitute_comments', 'link-251');">_substitute_comments</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt id="link-255" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-255', 'style', 'link-42');">style</a></tt><tt class="py-op">)</tt> </tt>
+<a name="L489"></a><tt class="py-lineno">489</tt>  <tt class="py-line">        <tt id="link-256" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-256', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt id="link-257" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-257', 'style', 'link-42');">style</a></tt><tt class="py-op">.</tt><tt id="link-258" class="py-name" targets="Method lxml.etree._Element.replace()=lxml.etree._Element-class.html#replace"><a title="lxml.etree._Element.replace" class="py-name" href="#" onclick="return doclink('link-258', 'replace', 'link-258');">replace</a></tt><tt class="py-op">(</tt><tt class="py-string">'\\'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
+<a name="L490"></a><tt class="py-lineno">490</tt>  <tt class="py-line">        <tt id="link-259" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-259', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt id="link-260" class="py-name"><a title="lxml.html.clean._substitute_whitespace" class="py-name" href="#" onclick="return doclink('link-260', '_substitute_whitespace', 'link-28');">_substitute_whitespace</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt id="link-261" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-261', 'style', 'link-42');">style</a></tt><tt class="py-op">)</tt> </tt>
+<a name="L491"></a><tt class="py-lineno">491</tt>  <tt class="py-line">        <tt id="link-262" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-262', 'style', 'link-42');">style</a></tt> <tt class="py-op">=</tt> <tt id="link-263" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-263', 'style', 'link-42');">style</a></tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L492"></a><tt class="py-lineno">492</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-string">'javascript:'</tt> <tt class="py-keyword">in</tt> <tt id="link-264" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-264', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L493"></a><tt class="py-lineno">493</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
+<a name="L494"></a><tt class="py-lineno">494</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-string">'expression('</tt> <tt class="py-keyword">in</tt> <tt id="link-265" class="py-name"><a title="lxml.html.clean.Cleaner.style" class="py-name" href="#" onclick="return doclink('link-265', 'style', 'link-42');">style</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L495"></a><tt class="py-lineno">495</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
+<a name="L496"></a><tt class="py-lineno">496</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
+</div><a name="L497"></a><tt class="py-lineno">497</tt>  <tt class="py-line"> </tt>
+<a name="Cleaner.clean_html"></a><div id="Cleaner.clean_html-def"><a name="L498"></a><tt class="py-lineno">498</tt> <a class="py-toggle" href="#" id="Cleaner.clean_html-toggle" onclick="return toggle('Cleaner.clean_html');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean.Cleaner-class.html#clean_html">clean_html</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">html</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="Cleaner.clean_html-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Cleaner.clean_html-expanded"><a name="L499"></a><tt class="py-lineno">499</tt>  <tt class="py-line">        <tt class="py-name">result_type</tt> <tt class="py-op">=</tt> <tt id="link-266" class="py-name" targets="Variable lxml.etree._LogEntry.type=lxml.etree._LogEntry-class.html#type,Variable lxml.html.InputElement.type=lxml.html.InputElement-class.html#type"><a title="lxml.etree._LogEntry.type
 lxml.html.InputElement.type" class="py-name" href="#" onclick="return doclink('link-266', 'type', 'link-266');">type</a></tt><tt class="py-op">(</tt><tt id="link-267" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-267', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L499"></a><tt class="py-lineno">499</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-268" class="py-name"><a title="lxml.html
+<a name="L500"></a><tt class="py-lineno">500</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-268" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-268', 'html', 'link-5');">html</a></tt><tt class="py-op">,</tt> <tt id="link-269" class="py-name"><a title="lxml.html.basestring
 lxml.html.clean.basestring" class="py-name" href="#" onclick="return doclink('link-269', 'basestring', 'link-18');">basestring</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L500"></a><tt class="py-lineno">500</tt>  <tt class="py-line">            <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-270" class="py-name"><a title="lxml.etree.fromstring
+<a name="L501"></a><tt class="py-lineno">501</tt>  <tt class="py-line">            <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-270" class="py-name"><a title="lxml.etree.fromstring
 lxml.html.html5parser.fromstring
 lxml.html.soupparser.fromstring
 lxml.objectify.fromstring" class="py-name" href="#" onclick="return doclink('link-270', 'fromstring', 'link-9');">fromstring</a></tt><tt class="py-op">(</tt><tt id="link-271" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-271', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L501"></a><tt class="py-lineno">501</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L502"></a><tt class="py-lineno">502</tt>  <tt class="py-line">            <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-272" class="py-name"><a title="lxml.etree.PyErrorLog.copy
+<a name="L502"></a><tt class="py-lineno">502</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L503"></a><tt class="py-lineno">503</tt>  <tt class="py-line">            <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-272" class="py-name"><a title="lxml.etree.PyErrorLog.copy
 lxml.etree._BaseErrorLog.copy
 lxml.etree._ErrorLog.copy
 lxml.etree._IDDict.copy
@@ -843,112 +844,112 @@ lxml.etree._ListErrorLog.copy" class="py-name" href="#" onclick="return doclink(
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-273', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L503"></a><tt class="py-lineno">503</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
-<a name="L504"></a><tt class="py-lineno">504</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">_transform_result</tt><tt class="py-op">(</tt><tt class="py-name">result_type</tt><tt class="py-op">,</tt> <tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
-</div></div><a name="L505"></a><tt class="py-lineno">505</tt>  <tt class="py-line"> </tt>
-<a name="L506"></a><tt class="py-lineno">506</tt>  <tt class="py-line"><tt id="link-274" class="py-name" targets="Module lxml.html.clean=lxml.html.clean-module.html,Variable lxml.html.clean.clean=lxml.html.clean-module.html#clean"><a title="lxml.html.clean
+<a name="L504"></a><tt class="py-lineno">504</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
+<a name="L505"></a><tt class="py-lineno">505</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">_transform_result</tt><tt class="py-op">(</tt><tt class="py-name">result_type</tt><tt class="py-op">,</tt> <tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
+</div></div><a name="L506"></a><tt class="py-lineno">506</tt>  <tt class="py-line"> </tt>
+<a name="L507"></a><tt class="py-lineno">507</tt>  <tt class="py-line"><tt id="link-274" class="py-name" targets="Module lxml.html.clean=lxml.html.clean-module.html,Variable lxml.html.clean.clean=lxml.html.clean-module.html#clean"><a title="lxml.html.clean
 lxml.html.clean.clean" class="py-name" href="#" onclick="return doclink('link-274', 'clean', 'link-274');">clean</a></tt> <tt class="py-op">=</tt> <tt id="link-275" class="py-name" targets="Class lxml.html.clean.Cleaner=lxml.html.clean.Cleaner-class.html"><a title="lxml.html.clean.Cleaner" class="py-name" href="#" onclick="return doclink('link-275', 'Cleaner', 'link-275');">Cleaner</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L507"></a><tt class="py-lineno">507</tt>  <tt class="py-line"><tt id="link-276" class="py-name" targets="Method lxml.html.clean.Cleaner.clean_html()=lxml.html.clean.Cleaner-class.html#clean_html,Function lxml.html.clean.clean_html()=lxml.html.clean-module.html#clean_html"><a title="lxml.html.clean.Cleaner.clean_html
+<a name="L508"></a><tt class="py-lineno">508</tt>  <tt class="py-line"><tt id="link-276" class="py-name" targets="Method lxml.html.clean.Cleaner.clean_html()=lxml.html.clean.Cleaner-class.html#clean_html,Function lxml.html.clean.clean_html()=lxml.html.clean-module.html#clean_html"><a title="lxml.html.clean.Cleaner.clean_html
 lxml.html.clean.clean_html" class="py-name" href="#" onclick="return doclink('link-276', 'clean_html', 'link-276');">clean_html</a></tt> <tt class="py-op">=</tt> <tt id="link-277" class="py-name"><a title="lxml.html.clean
 lxml.html.clean.clean" class="py-name" href="#" onclick="return doclink('link-277', 'clean', 'link-274');">clean</a></tt><tt class="py-op">.</tt><tt id="link-278" class="py-name"><a title="lxml.html.clean.Cleaner.clean_html
 lxml.html.clean.clean_html" class="py-name" href="#" onclick="return doclink('link-278', 'clean_html', 'link-276');">clean_html</a></tt> </tt>
-<a name="L508"></a><tt class="py-lineno">508</tt>  <tt class="py-line"> </tt>
-<a name="L509"></a><tt class="py-lineno">509</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
-<a name="L510"></a><tt class="py-lineno">510</tt>  <tt class="py-line"><tt class="py-comment">## Autolinking</tt> </tt>
-<a name="L511"></a><tt class="py-lineno">511</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
-<a name="L512"></a><tt class="py-lineno">512</tt>  <tt class="py-line"> </tt>
-<a name="L513"></a><tt class="py-lineno">513</tt>  <tt class="py-line"><tt id="link-279" class="py-name" targets="Variable lxml.html.clean._link_regexes=lxml.html.clean-module.html#_link_regexes"><a title="lxml.html.clean._link_regexes" class="py-name" href="#" onclick="return doclink('link-279', '_link_regexes', 'link-279');">_link_regexes</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> </tt>
-<a name="L514"></a><tt class="py-lineno">514</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'(?P&lt;body&gt;https?://(?P&lt;host&gt;[a-z0-9._-]+)(?:/[/\-_.,a-z0-9%&amp;?;=~]*)?(?:\([/\-_.,a-z0-9%&amp;?;=~]*\))?)'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-280" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-280', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L515"></a><tt class="py-lineno">515</tt>  <tt class="py-line">    <tt class="py-comment"># This is conservative, but autolinking can be a bit conservative:</tt> </tt>
-<a name="L516"></a><tt class="py-lineno">516</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'mailto:(?P&lt;body&gt;[a-z0-9._-]+@(?P&lt;host&gt;[a-z0-9_._]+[a-z]))'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-281" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-281', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L517"></a><tt class="py-lineno">517</tt>  <tt class="py-line">    <tt class="py-op">]</tt> </tt>
-<a name="L518"></a><tt class="py-lineno">518</tt>  <tt class="py-line"> </tt>
-<a name="L519"></a><tt class="py-lineno">519</tt>  <tt class="py-line"><tt id="link-282" class="py-name" targets="Variable lxml.html.clean._avoid_elements=lxml.html.clean-module.html#_avoid_elements"><a title="lxml.html.clean._avoid_elements" class="py-name" href="#" onclick="return doclink('link-282', '_avoid_elements', 'link-282');">_avoid_elements</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'textarea'</tt><tt class="py-op">,</tt> <tt class="py-string">'pre'</tt><tt class="py-op">,</tt> <tt class="py-string">'code'</tt><tt class="py-op">,</tt> <tt class="py-string">'head'</tt><tt class="py-op">,</tt> <tt class="py-string">'select'</tt><tt class="py-op">,</tt> <tt class="py-string">'a'</tt><tt class="py-op">]</tt> </tt>
-<a name="L520"></a><tt class="py-lineno">520</tt>  <tt class="py-line"> </tt>
-<a name="L521"></a><tt class="py-lineno">521</tt>  <tt class="py-line"><tt id="link-283" class="py-name" targets="Variable lxml.html.clean._avoid_hosts=lxml.html.clean-module.html#_avoid_hosts"><a title="lxml.html.clean._avoid_hosts" class="py-name" href="#" onclick="return doclink('link-283', '_avoid_hosts', 'link-283');">_avoid_hosts</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> </tt>
-<a name="L522"></a><tt class="py-lineno">522</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'^localhost'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-284" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-284', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L523"></a><tt class="py-lineno">523</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'\bexample\.(?:com|org|net)$'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-285" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-285', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L524"></a><tt class="py-lineno">524</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'^127\.0\.0\.1$'</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
-<a name="L525"></a><tt class="py-lineno">525</tt>  <tt class="py-line">    <tt class="py-op">]</tt> </tt>
-<a name="L526"></a><tt class="py-lineno">526</tt>  <tt class="py-line"> </tt>
-<a name="L527"></a><tt class="py-lineno">527</tt>  <tt class="py-line"><tt id="link-286" class="py-name" targets="Variable lxml.html.clean._avoid_classes=lxml.html.clean-module.html#_avoid_classes"><a title="lxml.html.clean._avoid_classes" class="py-name" href="#" onclick="return doclink('link-286', '_avoid_classes', 'link-286');">_avoid_classes</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'nolink'</tt><tt class="py-op">]</tt> </tt>
-<a name="L528"></a><tt class="py-lineno">528</tt>  <tt class="py-line"> </tt>
-<a name="autolink"></a><div id="autolink-def"><a name="L529"></a><tt class="py-lineno">529</tt> <a class="py-toggle" href="#" id="autolink-toggle" onclick="return toggle('autolink');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#autolink">autolink</a><tt class="py-op">(</tt><tt class="py-param">el</tt><tt class="py-op">,</tt> <tt class="py-param">link_regexes</tt><tt class="py-op">=</tt><tt id="link-287" class="py-name"><a title="lxml.html.clean._link_regexes" class="py-name" href="#" onclick="return doclink('link-287', '_link_regexes', 'link-279');">_link_regexes</a></tt><tt class="py-op">,</tt> </tt>
-<a name="L530"></a><tt class="py-lineno">530</tt>  <tt class="py-line">             <tt class="py-param">avoid_elements</tt><tt class="py-op">=</tt><tt id="link-288" class="py-name"><a title="lxml.html.clean._avoid_elements" class="py-name" href="#" onclick="return doclink('link-288', '_avoid_elements', 'link-282');">_avoid_elements</a></tt><tt class="py-op">,</tt> </tt>
-<a name="L531"></a><tt class="py-lineno">531</tt>  <tt class="py-line">             <tt class="py-param">avoid_hosts</tt><tt class="py-op">=</tt><tt id="link-289" class="py-name"><a title="lxml.html.clean._avoid_hosts" class="py-name" href="#" onclick="return doclink('link-289', '_avoid_hosts', 'link-283');">_avoid_hosts</a></tt><tt class="py-op">,</tt> </tt>
-<a name="L532"></a><tt class="py-lineno">532</tt>  <tt class="py-line">             <tt class="py-param">avoid_classes</tt><tt class="py-op">=</tt><tt id="link-290" class="py-name"><a title="lxml.html.clean._avoid_classes" class="py-name" href="#" onclick="return doclink('link-290', '_avoid_classes', 'link-286');">_avoid_classes</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="autolink-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="autolink-expanded"><a name="L533"></a><tt class="py-lineno">533</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
-<a name="L534"></a><tt class="py-lineno">534</tt>  <tt class="py-line"><tt class="py-docstring">    Turn any URLs into links.</tt> </tt>
-<a name="L535"></a><tt class="py-lineno">535</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L536"></a><tt class="py-lineno">536</tt>  <tt class="py-line"><tt class="py-docstring">    It will search for links identified by the given regular</tt> </tt>
-<a name="L537"></a><tt class="py-lineno">537</tt>  <tt class="py-line"><tt class="py-docstring">    expressions (by default mailto and http(s) links).</tt> </tt>
-<a name="L538"></a><tt class="py-lineno">538</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L539"></a><tt class="py-lineno">539</tt>  <tt class="py-line"><tt class="py-docstring">    It won't link text in an element in avoid_elements, or an element</tt> </tt>
-<a name="L540"></a><tt class="py-lineno">540</tt>  <tt class="py-line"><tt class="py-docstring">    with a class in avoid_classes.  It won't link to anything with a</tt> </tt>
-<a name="L541"></a><tt class="py-lineno">541</tt>  <tt class="py-line"><tt class="py-docstring">    host that matches one of the regular expressions in avoid_hosts</tt> </tt>
-<a name="L542"></a><tt class="py-lineno">542</tt>  <tt class="py-line"><tt class="py-docstring">    (default localhost and 127.0.0.1).</tt> </tt>
-<a name="L543"></a><tt class="py-lineno">543</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L544"></a><tt class="py-lineno">544</tt>  <tt class="py-line"><tt class="py-docstring">    If you pass in an element, the element's tail will not be</tt> </tt>
-<a name="L545"></a><tt class="py-lineno">545</tt>  <tt class="py-line"><tt class="py-docstring">    substituted, only the contents of the element.</tt> </tt>
-<a name="L546"></a><tt class="py-lineno">546</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
-<a name="L547"></a><tt class="py-lineno">547</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-291" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L509"></a><tt class="py-lineno">509</tt>  <tt class="py-line"> </tt>
+<a name="L510"></a><tt class="py-lineno">510</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
+<a name="L511"></a><tt class="py-lineno">511</tt>  <tt class="py-line"><tt class="py-comment">## Autolinking</tt> </tt>
+<a name="L512"></a><tt class="py-lineno">512</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
+<a name="L513"></a><tt class="py-lineno">513</tt>  <tt class="py-line"> </tt>
+<a name="L514"></a><tt class="py-lineno">514</tt>  <tt class="py-line"><tt id="link-279" class="py-name" targets="Variable lxml.html.clean._link_regexes=lxml.html.clean-module.html#_link_regexes"><a title="lxml.html.clean._link_regexes" class="py-name" href="#" onclick="return doclink('link-279', '_link_regexes', 'link-279');">_link_regexes</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> </tt>
+<a name="L515"></a><tt class="py-lineno">515</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'(?P&lt;body&gt;https?://(?P&lt;host&gt;[a-z0-9._-]+)(?:/[/\-_.,a-z0-9%&amp;?;=~]*)?(?:\([/\-_.,a-z0-9%&amp;?;=~]*\))?)'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-280" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-280', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
+<a name="L516"></a><tt class="py-lineno">516</tt>  <tt class="py-line">    <tt class="py-comment"># This is conservative, but autolinking can be a bit conservative:</tt> </tt>
+<a name="L517"></a><tt class="py-lineno">517</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'mailto:(?P&lt;body&gt;[a-z0-9._-]+@(?P&lt;host&gt;[a-z0-9_._]+[a-z]))'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-281" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-281', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
+<a name="L518"></a><tt class="py-lineno">518</tt>  <tt class="py-line">    <tt class="py-op">]</tt> </tt>
+<a name="L519"></a><tt class="py-lineno">519</tt>  <tt class="py-line"> </tt>
+<a name="L520"></a><tt class="py-lineno">520</tt>  <tt class="py-line"><tt id="link-282" class="py-name" targets="Variable lxml.html.clean._avoid_elements=lxml.html.clean-module.html#_avoid_elements"><a title="lxml.html.clean._avoid_elements" class="py-name" href="#" onclick="return doclink('link-282', '_avoid_elements', 'link-282');">_avoid_elements</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'textarea'</tt><tt class="py-op">,</tt> <tt class="py-string">'pre'</tt><tt class="py-op">,</tt> <tt class="py-string">'code'</tt><tt class="py-op">,</tt> <tt class="py-string">'head'</tt><tt class="py-op">,</tt> <tt class="py-string">'select'</tt><tt class="py-op">,</tt> <tt class="py-string">'a'</tt><tt class="py-op">]</tt> </tt>
+<a name="L521"></a><tt class="py-lineno">521</tt>  <tt class="py-line"> </tt>
+<a name="L522"></a><tt class="py-lineno">522</tt>  <tt class="py-line"><tt id="link-283" class="py-name" targets="Variable lxml.html.clean._avoid_hosts=lxml.html.clean-module.html#_avoid_hosts"><a title="lxml.html.clean._avoid_hosts" class="py-name" href="#" onclick="return doclink('link-283', '_avoid_hosts', 'link-283');">_avoid_hosts</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> </tt>
+<a name="L523"></a><tt class="py-lineno">523</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'^localhost'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-284" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-284', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
+<a name="L524"></a><tt class="py-lineno">524</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'\bexample\.(?:com|org|net)$'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-285" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-285', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
+<a name="L525"></a><tt class="py-lineno">525</tt>  <tt class="py-line">    <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'^127\.0\.0\.1$'</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
+<a name="L526"></a><tt class="py-lineno">526</tt>  <tt class="py-line">    <tt class="py-op">]</tt> </tt>
+<a name="L527"></a><tt class="py-lineno">527</tt>  <tt class="py-line"> </tt>
+<a name="L528"></a><tt class="py-lineno">528</tt>  <tt class="py-line"><tt id="link-286" class="py-name" targets="Variable lxml.html.clean._avoid_classes=lxml.html.clean-module.html#_avoid_classes"><a title="lxml.html.clean._avoid_classes" class="py-name" href="#" onclick="return doclink('link-286', '_avoid_classes', 'link-286');">_avoid_classes</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'nolink'</tt><tt class="py-op">]</tt> </tt>
+<a name="L529"></a><tt class="py-lineno">529</tt>  <tt class="py-line"> </tt>
+<a name="autolink"></a><div id="autolink-def"><a name="L530"></a><tt class="py-lineno">530</tt> <a class="py-toggle" href="#" id="autolink-toggle" onclick="return toggle('autolink');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#autolink">autolink</a><tt class="py-op">(</tt><tt class="py-param">el</tt><tt class="py-op">,</tt> <tt class="py-param">link_regexes</tt><tt class="py-op">=</tt><tt id="link-287" class="py-name"><a title="lxml.html.clean._link_regexes" class="py-name" href="#" onclick="return doclink('link-287', '_link_regexes', 'link-279');">_link_regexes</a></tt><tt class="py-op">,</tt> </tt>
+<a name="L531"></a><tt class="py-lineno">531</tt>  <tt class="py-line">             <tt class="py-param">avoid_elements</tt><tt class="py-op">=</tt><tt id="link-288" class="py-name"><a title="lxml.html.clean._avoid_elements" class="py-name" href="#" onclick="return doclink('link-288', '_avoid_elements', 'link-282');">_avoid_elements</a></tt><tt class="py-op">,</tt> </tt>
+<a name="L532"></a><tt class="py-lineno">532</tt>  <tt class="py-line">             <tt class="py-param">avoid_hosts</tt><tt class="py-op">=</tt><tt id="link-289" class="py-name"><a title="lxml.html.clean._avoid_hosts" class="py-name" href="#" onclick="return doclink('link-289', '_avoid_hosts', 'link-283');">_avoid_hosts</a></tt><tt class="py-op">,</tt> </tt>
+<a name="L533"></a><tt class="py-lineno">533</tt>  <tt class="py-line">             <tt class="py-param">avoid_classes</tt><tt class="py-op">=</tt><tt id="link-290" class="py-name"><a title="lxml.html.clean._avoid_classes" class="py-name" href="#" onclick="return doclink('link-290', '_avoid_classes', 'link-286');">_avoid_classes</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="autolink-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="autolink-expanded"><a name="L534"></a><tt class="py-lineno">534</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
+<a name="L535"></a><tt class="py-lineno">535</tt>  <tt class="py-line"><tt class="py-docstring">    Turn any URLs into links.</tt> </tt>
+<a name="L536"></a><tt class="py-lineno">536</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L537"></a><tt class="py-lineno">537</tt>  <tt class="py-line"><tt class="py-docstring">    It will search for links identified by the given regular</tt> </tt>
+<a name="L538"></a><tt class="py-lineno">538</tt>  <tt class="py-line"><tt class="py-docstring">    expressions (by default mailto and http(s) links).</tt> </tt>
+<a name="L539"></a><tt class="py-lineno">539</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L540"></a><tt class="py-lineno">540</tt>  <tt class="py-line"><tt class="py-docstring">    It won't link text in an element in avoid_elements, or an element</tt> </tt>
+<a name="L541"></a><tt class="py-lineno">541</tt>  <tt class="py-line"><tt class="py-docstring">    with a class in avoid_classes.  It won't link to anything with a</tt> </tt>
+<a name="L542"></a><tt class="py-lineno">542</tt>  <tt class="py-line"><tt class="py-docstring">    host that matches one of the regular expressions in avoid_hosts</tt> </tt>
+<a name="L543"></a><tt class="py-lineno">543</tt>  <tt class="py-line"><tt class="py-docstring">    (default localhost and 127.0.0.1).</tt> </tt>
+<a name="L544"></a><tt class="py-lineno">544</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L545"></a><tt class="py-lineno">545</tt>  <tt class="py-line"><tt class="py-docstring">    If you pass in an element, the element's tail will not be</tt> </tt>
+<a name="L546"></a><tt class="py-lineno">546</tt>  <tt class="py-line"><tt class="py-docstring">    substituted, only the contents of the element.</tt> </tt>
+<a name="L547"></a><tt class="py-lineno">547</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
+<a name="L548"></a><tt class="py-lineno">548</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-291" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-291', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_elements</tt><tt class="py-op">:</tt> </tt>
-<a name="L548"></a><tt class="py-lineno">548</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> </tt>
-<a name="L549"></a><tt class="py-lineno">549</tt>  <tt class="py-line">    <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-292" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L549"></a><tt class="py-lineno">549</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> </tt>
+<a name="L550"></a><tt class="py-lineno">550</tt>  <tt class="py-line">    <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-292" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-292', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'class'</tt><tt class="py-op">)</tt> </tt>
-<a name="L550"></a><tt class="py-lineno">550</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
-<a name="L551"></a><tt class="py-lineno">551</tt>  <tt class="py-line">        <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">class_name</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L552"></a><tt class="py-lineno">552</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">match_class</tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_classes</tt><tt class="py-op">:</tt> </tt>
-<a name="L553"></a><tt class="py-lineno">553</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">match_class</tt> <tt class="py-keyword">in</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
-<a name="L554"></a><tt class="py-lineno">554</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> </tt>
-<a name="L555"></a><tt class="py-lineno">555</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">child</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L556"></a><tt class="py-lineno">556</tt>  <tt class="py-line">        <tt id="link-293" class="py-name" targets="Function lxml.html.clean.autolink()=lxml.html.clean-module.html#autolink"><a title="lxml.html.clean.autolink" class="py-name" href="#" onclick="return doclink('link-293', 'autolink', 'link-293');">autolink</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">,</tt> <tt class="py-name">link_regexes</tt><tt class="py-op">=</tt><tt class="py-name">link_regexes</tt><tt class="py-op">,</tt> </tt>
-<a name="L557"></a><tt class="py-lineno">557</tt>  <tt class="py-line">                 <tt class="py-name">avoid_elements</tt><tt class="py-op">=</tt><tt class="py-name">avoid_elements</tt><tt class="py-op">,</tt> </tt>
-<a name="L558"></a><tt class="py-lineno">558</tt>  <tt class="py-line">                 <tt class="py-name">avoid_hosts</tt><tt class="py-op">=</tt><tt class="py-name">avoid_hosts</tt><tt class="py-op">,</tt> </tt>
-<a name="L559"></a><tt class="py-lineno">559</tt>  <tt class="py-line">                 <tt class="py-name">avoid_classes</tt><tt class="py-op">=</tt><tt class="py-name">avoid_classes</tt><tt class="py-op">)</tt> </tt>
-<a name="L560"></a><tt class="py-lineno">560</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-294" class="py-name" targets="Variable lxml.etree._Element.tail=lxml.etree._Element-class.html#tail,Variable xml.etree.ElementTree.Element.tail=xml.etree.ElementTree.Element-class.html#tail"><a title="lxml.etree._Element.tail
+<a name="L551"></a><tt class="py-lineno">551</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
+<a name="L552"></a><tt class="py-lineno">552</tt>  <tt class="py-line">        <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">class_name</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L553"></a><tt class="py-lineno">553</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">match_class</tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_classes</tt><tt class="py-op">:</tt> </tt>
+<a name="L554"></a><tt class="py-lineno">554</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">match_class</tt> <tt class="py-keyword">in</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
+<a name="L555"></a><tt class="py-lineno">555</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> </tt>
+<a name="L556"></a><tt class="py-lineno">556</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">child</tt> <tt class="py-keyword">in</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">el</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L557"></a><tt class="py-lineno">557</tt>  <tt class="py-line">        <tt id="link-293" class="py-name" targets="Function lxml.html.clean.autolink()=lxml.html.clean-module.html#autolink"><a title="lxml.html.clean.autolink" class="py-name" href="#" onclick="return doclink('link-293', 'autolink', 'link-293');">autolink</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">,</tt> <tt class="py-name">link_regexes</tt><tt class="py-op">=</tt><tt class="py-name">link_regexes</tt><tt class="py-op">,</tt> </tt>
+<a name="L558"></a><tt class="py-lineno">558</tt>  <tt class="py-line">                 <tt class="py-name">avoid_elements</tt><tt class="py-op">=</tt><tt class="py-name">avoid_elements</tt><tt class="py-op">,</tt> </tt>
+<a name="L559"></a><tt class="py-lineno">559</tt>  <tt class="py-line">                 <tt class="py-name">avoid_hosts</tt><tt class="py-op">=</tt><tt class="py-name">avoid_hosts</tt><tt class="py-op">,</tt> </tt>
+<a name="L560"></a><tt class="py-lineno">560</tt>  <tt class="py-line">                 <tt class="py-name">avoid_classes</tt><tt class="py-op">=</tt><tt class="py-name">avoid_classes</tt><tt class="py-op">)</tt> </tt>
+<a name="L561"></a><tt class="py-lineno">561</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-294" class="py-name" targets="Variable lxml.etree._Element.tail=lxml.etree._Element-class.html#tail,Variable xml.etree.ElementTree.Element.tail=xml.etree.ElementTree.Element-class.html#tail"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-294', 'tail', 'link-294');">tail</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L561"></a><tt class="py-lineno">561</tt>  <tt class="py-line">            <tt id="link-295" class="py-name"><a title="lxml.etree.QName.text
+<a name="L562"></a><tt class="py-lineno">562</tt>  <tt class="py-line">            <tt id="link-295" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-295', 'text', 'link-129');">text</a></tt><tt class="py-op">,</tt> <tt class="py-name">tail_children</tt> <tt class="py-op">=</tt> <tt id="link-296" class="py-name" targets="Function lxml.html.clean._link_text()=lxml.html.clean-module.html#_link_text"><a title="lxml.html.clean._link_text" class="py-name" href="#" onclick="return doclink('link-296', '_link_text', 'link-296');">_link_text</a></tt><tt class="py-op">(</tt> </tt>
-<a name="L562"></a><tt class="py-lineno">562</tt>  <tt class="py-line">                <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-297" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L563"></a><tt class="py-lineno">563</tt>  <tt class="py-line">                <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-297" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-297', 'tail', 'link-294');">tail</a></tt><tt class="py-op">,</tt> <tt class="py-name">link_regexes</tt><tt class="py-op">,</tt> <tt class="py-name">avoid_hosts</tt><tt class="py-op">,</tt> <tt class="py-name">factory</tt><tt class="py-op">=</tt><tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-298" class="py-name" targets="Method lxml.etree._Element.makeelement()=lxml.etree._Element-class.html#makeelement,Method lxml.etree.iterparse.makeelement()=lxml.etree.iterparse-class.html#makeelement"><a title="lxml.etree._Element.makeelement
 lxml.etree.iterparse.makeelement" class="py-name" href="#" onclick="return doclink('link-298', 'makeelement', 'link-298');">makeelement</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L563"></a><tt class="py-lineno">563</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">tail_children</tt><tt class="py-op">:</tt> </tt>
-<a name="L564"></a><tt class="py-lineno">564</tt>  <tt class="py-line">                <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-299" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L564"></a><tt class="py-lineno">564</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">tail_children</tt><tt class="py-op">:</tt> </tt>
+<a name="L565"></a><tt class="py-lineno">565</tt>  <tt class="py-line">                <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-299" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-299', 'tail', 'link-294');">tail</a></tt> <tt class="py-op">=</tt> <tt id="link-300" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-300', 'text', 'link-129');">text</a></tt> </tt>
-<a name="L565"></a><tt class="py-lineno">565</tt>  <tt class="py-line">                <tt id="link-301" class="py-name" targets="Method lxml.etree._Element.index()=lxml.etree._Element-class.html#index"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-301', 'index', 'link-301');">index</a></tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-302" class="py-name"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-302', 'index', 'link-301');">index</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">)</tt> </tt>
-<a name="L566"></a><tt class="py-lineno">566</tt>  <tt class="py-line">                <tt class="py-name">el</tt><tt class="py-op">[</tt><tt id="link-303" class="py-name"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-303', 'index', 'link-301');">index</a></tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt id="link-304" class="py-name"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-304', 'index', 'link-301');">index</a></tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">tail_children</tt> </tt>
-<a name="L567"></a><tt class="py-lineno">567</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-305" class="py-name"><a title="lxml.etree.QName.text
+<a name="L566"></a><tt class="py-lineno">566</tt>  <tt class="py-line">                <tt id="link-301" class="py-name" targets="Method lxml.etree._Element.index()=lxml.etree._Element-class.html#index"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-301', 'index', 'link-301');">index</a></tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-302" class="py-name"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-302', 'index', 'link-301');">index</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">)</tt> </tt>
+<a name="L567"></a><tt class="py-lineno">567</tt>  <tt class="py-line">                <tt class="py-name">el</tt><tt class="py-op">[</tt><tt id="link-303" class="py-name"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-303', 'index', 'link-301');">index</a></tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt id="link-304" class="py-name"><a title="lxml.etree._Element.index" class="py-name" href="#" onclick="return doclink('link-304', 'index', 'link-301');">index</a></tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">tail_children</tt> </tt>
+<a name="L568"></a><tt class="py-lineno">568</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-305" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-305', 'text', 'link-129');">text</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L568"></a><tt class="py-lineno">568</tt>  <tt class="py-line">        <tt id="link-306" class="py-name"><a title="lxml.etree.QName.text
+<a name="L569"></a><tt class="py-lineno">569</tt>  <tt class="py-line">        <tt id="link-306" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-306', 'text', 'link-129');">text</a></tt><tt class="py-op">,</tt> <tt class="py-name">pre_children</tt> <tt class="py-op">=</tt> <tt id="link-307" class="py-name"><a title="lxml.html.clean._link_text" class="py-name" href="#" onclick="return doclink('link-307', '_link_text', 'link-296');">_link_text</a></tt><tt class="py-op">(</tt> </tt>
-<a name="L569"></a><tt class="py-lineno">569</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-308" class="py-name"><a title="lxml.etree.QName.text
+<a name="L570"></a><tt class="py-lineno">570</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-308" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-308', 'text', 'link-129');">text</a></tt><tt class="py-op">,</tt> <tt class="py-name">link_regexes</tt><tt class="py-op">,</tt> <tt class="py-name">avoid_hosts</tt><tt class="py-op">,</tt> <tt class="py-name">factory</tt><tt class="py-op">=</tt><tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-309" class="py-name"><a title="lxml.etree._Element.makeelement
 lxml.etree.iterparse.makeelement" class="py-name" href="#" onclick="return doclink('link-309', 'makeelement', 'link-298');">makeelement</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L570"></a><tt class="py-lineno">570</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">pre_children</tt><tt class="py-op">:</tt> </tt>
-<a name="L571"></a><tt class="py-lineno">571</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-310" class="py-name"><a title="lxml.etree.QName.text
+<a name="L571"></a><tt class="py-lineno">571</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">pre_children</tt><tt class="py-op">:</tt> </tt>
+<a name="L572"></a><tt class="py-lineno">572</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-310" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
@@ -957,89 +958,89 @@ lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-311', 'text', 'link-129');">text</a></tt> </tt>
-<a name="L572"></a><tt class="py-lineno">572</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_children</tt> </tt>
-</div><a name="L573"></a><tt class="py-lineno">573</tt>  <tt class="py-line"> </tt>
-<a name="_link_text"></a><div id="_link_text-def"><a name="L574"></a><tt class="py-lineno">574</tt> <a class="py-toggle" href="#" id="_link_text-toggle" onclick="return toggle('_link_text');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#_link_text">_link_text</a><tt class="py-op">(</tt><tt class="py-param">text</tt><tt class="py-op">,</tt> <tt class="py-param">link_regexes</tt><tt class="py-op">,</tt> <tt class="py-param">avoid_hosts</tt><tt class="py-op">,</tt> <tt class="py-param">factory</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="_link_text-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_link_text-expanded"><a name="L575"></a><tt class="py-lineno">575</tt>  <tt class="py-line">    <tt class="py-name">leading_text</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt>
-<a name="L576"></a><tt class="py-lineno">576</tt>  <tt class="py-line">    <tt id="link-312" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-312', 'links', 'link-43');">links</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
-<a name="L577"></a><tt class="py-lineno">577</tt>  <tt class="py-line">    <tt class="py-name">last_pos</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
-<a name="L578"></a><tt class="py-lineno">578</tt>  <tt class="py-line">    <tt class="py-keyword">while</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
-<a name="L579"></a><tt class="py-lineno">579</tt>  <tt class="py-line">        <tt class="py-name">best_match</tt><tt class="py-op">,</tt> <tt class="py-name">best_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt> </tt>
-<a name="L580"></a><tt class="py-lineno">580</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">regex</tt> <tt class="py-keyword">in</tt> <tt class="py-name">link_regexes</tt><tt class="py-op">:</tt> </tt>
-<a name="L581"></a><tt class="py-lineno">581</tt>  <tt class="py-line">            <tt class="py-name">regex_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">last_pos</tt> </tt>
-<a name="L582"></a><tt class="py-lineno">582</tt>  <tt class="py-line">            <tt class="py-keyword">while</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
-<a name="L583"></a><tt class="py-lineno">583</tt>  <tt class="py-line">                <tt class="py-name">match</tt> <tt class="py-op">=</tt> <tt class="py-name">regex</tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt id="link-313" class="py-name"><a title="lxml.etree.QName.text
+<a name="L573"></a><tt class="py-lineno">573</tt>  <tt class="py-line">            <tt class="py-name">el</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_children</tt> </tt>
+</div><a name="L574"></a><tt class="py-lineno">574</tt>  <tt class="py-line"> </tt>
+<a name="_link_text"></a><div id="_link_text-def"><a name="L575"></a><tt class="py-lineno">575</tt> <a class="py-toggle" href="#" id="_link_text-toggle" onclick="return toggle('_link_text');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#_link_text">_link_text</a><tt class="py-op">(</tt><tt class="py-param">text</tt><tt class="py-op">,</tt> <tt class="py-param">link_regexes</tt><tt class="py-op">,</tt> <tt class="py-param">avoid_hosts</tt><tt class="py-op">,</tt> <tt class="py-param">factory</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="_link_text-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_link_text-expanded"><a name="L576"></a><tt class="py-lineno">576</tt>  <tt class="py-line">    <tt class="py-name">leading_text</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt>
+<a name="L577"></a><tt class="py-lineno">577</tt>  <tt class="py-line">    <tt id="link-312" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-312', 'links', 'link-43');">links</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
+<a name="L578"></a><tt class="py-lineno">578</tt>  <tt class="py-line">    <tt class="py-name">last_pos</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
+<a name="L579"></a><tt class="py-lineno">579</tt>  <tt class="py-line">    <tt class="py-keyword">while</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
+<a name="L580"></a><tt class="py-lineno">580</tt>  <tt class="py-line">        <tt class="py-name">best_match</tt><tt class="py-op">,</tt> <tt class="py-name">best_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt> </tt>
+<a name="L581"></a><tt class="py-lineno">581</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">regex</tt> <tt class="py-keyword">in</tt> <tt class="py-name">link_regexes</tt><tt class="py-op">:</tt> </tt>
+<a name="L582"></a><tt class="py-lineno">582</tt>  <tt class="py-line">            <tt class="py-name">regex_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">last_pos</tt> </tt>
+<a name="L583"></a><tt class="py-lineno">583</tt>  <tt class="py-line">            <tt class="py-keyword">while</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
+<a name="L584"></a><tt class="py-lineno">584</tt>  <tt class="py-line">                <tt class="py-name">match</tt> <tt class="py-op">=</tt> <tt class="py-name">regex</tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt id="link-313" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-313', 'text', 'link-129');">text</a></tt><tt class="py-op">,</tt> <tt class="py-name">pos</tt><tt class="py-op">=</tt><tt class="py-name">regex_pos</tt><tt class="py-op">)</tt> </tt>
-<a name="L584"></a><tt class="py-lineno">584</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">match</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
-<a name="L585"></a><tt class="py-lineno">585</tt>  <tt class="py-line">                    <tt class="py-keyword">break</tt> </tt>
-<a name="L586"></a><tt class="py-lineno">586</tt>  <tt class="py-line">                <tt class="py-name">host</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-string">'host'</tt><tt class="py-op">)</tt> </tt>
-<a name="L587"></a><tt class="py-lineno">587</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">host_regex</tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_hosts</tt><tt class="py-op">:</tt> </tt>
-<a name="L588"></a><tt class="py-lineno">588</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">host_regex</tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt class="py-name">host</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L589"></a><tt class="py-lineno">589</tt>  <tt class="py-line">                        <tt class="py-name">regex_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt id="link-314" class="py-name" targets="Method lxml.etree.TreeBuilder.end()=lxml.etree.TreeBuilder-class.html#end"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-314', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L590"></a><tt class="py-lineno">590</tt>  <tt class="py-line">                        <tt class="py-keyword">break</tt> </tt>
-<a name="L591"></a><tt class="py-lineno">591</tt>  <tt class="py-line">                <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L592"></a><tt class="py-lineno">592</tt>  <tt class="py-line">                    <tt class="py-keyword">break</tt> </tt>
-<a name="L593"></a><tt class="py-lineno">593</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">match</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
-<a name="L594"></a><tt class="py-lineno">594</tt>  <tt class="py-line">                <tt class="py-keyword">continue</tt> </tt>
-<a name="L595"></a><tt class="py-lineno">595</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">best_pos</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt id="link-315" class="py-name" targets="Method lxml.etree.TreeBuilder.start()=lxml.etree.TreeBuilder-class.html#start"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-315', 'start', 'link-315');">start</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-name">best_pos</tt><tt class="py-op">:</tt> </tt>
-<a name="L596"></a><tt class="py-lineno">596</tt>  <tt class="py-line">                <tt class="py-name">best_match</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt> </tt>
-<a name="L597"></a><tt class="py-lineno">597</tt>  <tt class="py-line">                <tt class="py-name">best_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt id="link-316" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-316', 'start', 'link-315');">start</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L598"></a><tt class="py-lineno">598</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">best_match</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
-<a name="L599"></a><tt class="py-lineno">599</tt>  <tt class="py-line">            <tt class="py-comment"># No more matches</tt> </tt>
-<a name="L600"></a><tt class="py-lineno">600</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt id="link-317" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-317', 'links', 'link-43');">links</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L601"></a><tt class="py-lineno">601</tt>  <tt class="py-line">                <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt id="link-318" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-318', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-319" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L585"></a><tt class="py-lineno">585</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">match</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
+<a name="L586"></a><tt class="py-lineno">586</tt>  <tt class="py-line">                    <tt class="py-keyword">break</tt> </tt>
+<a name="L587"></a><tt class="py-lineno">587</tt>  <tt class="py-line">                <tt class="py-name">host</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-string">'host'</tt><tt class="py-op">)</tt> </tt>
+<a name="L588"></a><tt class="py-lineno">588</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">host_regex</tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_hosts</tt><tt class="py-op">:</tt> </tt>
+<a name="L589"></a><tt class="py-lineno">589</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">host_regex</tt><tt class="py-op">.</tt><tt class="py-name">search</tt><tt class="py-op">(</tt><tt class="py-name">host</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L590"></a><tt class="py-lineno">590</tt>  <tt class="py-line">                        <tt class="py-name">regex_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt id="link-314" class="py-name" targets="Method lxml.etree.TreeBuilder.end()=lxml.etree.TreeBuilder-class.html#end"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-314', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L591"></a><tt class="py-lineno">591</tt>  <tt class="py-line">                        <tt class="py-keyword">break</tt> </tt>
+<a name="L592"></a><tt class="py-lineno">592</tt>  <tt class="py-line">                <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L593"></a><tt class="py-lineno">593</tt>  <tt class="py-line">                    <tt class="py-keyword">break</tt> </tt>
+<a name="L594"></a><tt class="py-lineno">594</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">match</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
+<a name="L595"></a><tt class="py-lineno">595</tt>  <tt class="py-line">                <tt class="py-keyword">continue</tt> </tt>
+<a name="L596"></a><tt class="py-lineno">596</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">best_pos</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt id="link-315" class="py-name" targets="Method lxml.etree.TreeBuilder.start()=lxml.etree.TreeBuilder-class.html#start"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-315', 'start', 'link-315');">start</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-name">best_pos</tt><tt class="py-op">:</tt> </tt>
+<a name="L597"></a><tt class="py-lineno">597</tt>  <tt class="py-line">                <tt class="py-name">best_match</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt> </tt>
+<a name="L598"></a><tt class="py-lineno">598</tt>  <tt class="py-line">                <tt class="py-name">best_pos</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt id="link-316" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-316', 'start', 'link-315');">start</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L599"></a><tt class="py-lineno">599</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">best_match</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
+<a name="L600"></a><tt class="py-lineno">600</tt>  <tt class="py-line">            <tt class="py-comment"># No more matches</tt> </tt>
+<a name="L601"></a><tt class="py-lineno">601</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt id="link-317" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-317', 'links', 'link-43');">links</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L602"></a><tt class="py-lineno">602</tt>  <tt class="py-line">                <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt id="link-318" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-318', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-319" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-319', 'tail', 'link-294');">tail</a></tt> </tt>
-<a name="L602"></a><tt class="py-lineno">602</tt>  <tt class="py-line">                <tt id="link-320" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-320', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-321" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L603"></a><tt class="py-lineno">603</tt>  <tt class="py-line">                <tt id="link-320" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-320', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-321" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-321', 'tail', 'link-294');">tail</a></tt> <tt class="py-op">=</tt> <tt id="link-322" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-322', 'text', 'link-129');">text</a></tt> </tt>
-<a name="L603"></a><tt class="py-lineno">603</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L604"></a><tt class="py-lineno">604</tt>  <tt class="py-line">                <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt class="py-name">leading_text</tt> </tt>
-<a name="L605"></a><tt class="py-lineno">605</tt>  <tt class="py-line">                <tt class="py-name">leading_text</tt> <tt class="py-op">=</tt> <tt id="link-323" class="py-name"><a title="lxml.etree.QName.text
+<a name="L604"></a><tt class="py-lineno">604</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L605"></a><tt class="py-lineno">605</tt>  <tt class="py-line">                <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt class="py-name">leading_text</tt> </tt>
+<a name="L606"></a><tt class="py-lineno">606</tt>  <tt class="py-line">                <tt class="py-name">leading_text</tt> <tt class="py-op">=</tt> <tt id="link-323" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-323', 'text', 'link-129');">text</a></tt> </tt>
-<a name="L606"></a><tt class="py-lineno">606</tt>  <tt class="py-line">            <tt class="py-keyword">break</tt> </tt>
-<a name="L607"></a><tt class="py-lineno">607</tt>  <tt class="py-line">        <tt class="py-name">link</tt> <tt class="py-op">=</tt> <tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
-<a name="L608"></a><tt class="py-lineno">608</tt>  <tt class="py-line">        <tt id="link-324" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-324', 'end', 'link-314');">end</a></tt> <tt class="py-op">=</tt> <tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt id="link-325" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-325', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L609"></a><tt class="py-lineno">609</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">link</tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">'.'</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">link</tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">','</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L610"></a><tt class="py-lineno">610</tt>  <tt class="py-line">            <tt class="py-comment"># These punctuation marks shouldn't end a link</tt> </tt>
-<a name="L611"></a><tt class="py-lineno">611</tt>  <tt class="py-line">            <tt id="link-326" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-326', 'end', 'link-314');">end</a></tt> <tt class="py-op">-=</tt> <tt class="py-number">1</tt> </tt>
-<a name="L612"></a><tt class="py-lineno">612</tt>  <tt class="py-line">            <tt class="py-name">link</tt> <tt class="py-op">=</tt> <tt class="py-name">link</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
-<a name="L613"></a><tt class="py-lineno">613</tt>  <tt class="py-line">        <tt class="py-name">prev_text</tt> <tt class="py-op">=</tt> <tt id="link-327" class="py-name"><a title="lxml.etree.QName.text
+<a name="L607"></a><tt class="py-lineno">607</tt>  <tt class="py-line">            <tt class="py-keyword">break</tt> </tt>
+<a name="L608"></a><tt class="py-lineno">608</tt>  <tt class="py-line">        <tt class="py-name">link</tt> <tt class="py-op">=</tt> <tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
+<a name="L609"></a><tt class="py-lineno">609</tt>  <tt class="py-line">        <tt id="link-324" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-324', 'end', 'link-314');">end</a></tt> <tt class="py-op">=</tt> <tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt id="link-325" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-325', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L610"></a><tt class="py-lineno">610</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">link</tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">'.'</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">link</tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">','</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L611"></a><tt class="py-lineno">611</tt>  <tt class="py-line">            <tt class="py-comment"># These punctuation marks shouldn't end a link</tt> </tt>
+<a name="L612"></a><tt class="py-lineno">612</tt>  <tt class="py-line">            <tt id="link-326" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-326', 'end', 'link-314');">end</a></tt> <tt class="py-op">-=</tt> <tt class="py-number">1</tt> </tt>
+<a name="L613"></a><tt class="py-lineno">613</tt>  <tt class="py-line">            <tt class="py-name">link</tt> <tt class="py-op">=</tt> <tt class="py-name">link</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
+<a name="L614"></a><tt class="py-lineno">614</tt>  <tt class="py-line">        <tt class="py-name">prev_text</tt> <tt class="py-op">=</tt> <tt id="link-327" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-327', 'text', 'link-129');">text</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt id="link-328" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-328', 'start', 'link-315');">start</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
-<a name="L614"></a><tt class="py-lineno">614</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-329" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-329', 'links', 'link-43');">links</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L615"></a><tt class="py-lineno">615</tt>  <tt class="py-line">            <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt id="link-330" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-330', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-331" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L615"></a><tt class="py-lineno">615</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-329" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-329', 'links', 'link-43');">links</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L616"></a><tt class="py-lineno">616</tt>  <tt class="py-line">            <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt id="link-330" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-330', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-331" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-331', 'tail', 'link-294');">tail</a></tt> </tt>
-<a name="L616"></a><tt class="py-lineno">616</tt>  <tt class="py-line">            <tt id="link-332" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-332', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-333" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L617"></a><tt class="py-lineno">617</tt>  <tt class="py-line">            <tt id="link-332" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-332', 'links', 'link-43');">links</a></tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-333" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-333', 'tail', 'link-294');">tail</a></tt> <tt class="py-op">=</tt> <tt class="py-name">prev_text</tt> </tt>
-<a name="L617"></a><tt class="py-lineno">617</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L618"></a><tt class="py-lineno">618</tt>  <tt class="py-line">            <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt class="py-name">leading_text</tt> </tt>
-<a name="L619"></a><tt class="py-lineno">619</tt>  <tt class="py-line">            <tt class="py-name">leading_text</tt> <tt class="py-op">=</tt> <tt class="py-name">prev_text</tt> </tt>
-<a name="L620"></a><tt class="py-lineno">620</tt>  <tt class="py-line">        <tt class="py-name">anchor</tt> <tt class="py-op">=</tt> <tt class="py-name">factory</tt><tt class="py-op">(</tt><tt class="py-string">'a'</tt><tt class="py-op">)</tt> </tt>
-<a name="L621"></a><tt class="py-lineno">621</tt>  <tt class="py-line">        <tt class="py-name">anchor</tt><tt class="py-op">.</tt><tt id="link-334" class="py-name"><a title="lxml.etree._Element.set
+<a name="L618"></a><tt class="py-lineno">618</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L619"></a><tt class="py-lineno">619</tt>  <tt class="py-line">            <tt class="py-keyword">assert</tt> <tt class="py-keyword">not</tt> <tt class="py-name">leading_text</tt> </tt>
+<a name="L620"></a><tt class="py-lineno">620</tt>  <tt class="py-line">            <tt class="py-name">leading_text</tt> <tt class="py-op">=</tt> <tt class="py-name">prev_text</tt> </tt>
+<a name="L621"></a><tt class="py-lineno">621</tt>  <tt class="py-line">        <tt class="py-name">anchor</tt> <tt class="py-op">=</tt> <tt class="py-name">factory</tt><tt class="py-op">(</tt><tt class="py-string">'a'</tt><tt class="py-op">)</tt> </tt>
+<a name="L622"></a><tt class="py-lineno">622</tt>  <tt class="py-line">        <tt class="py-name">anchor</tt><tt class="py-op">.</tt><tt id="link-334" class="py-name"><a title="lxml.etree._Element.set
 lxml.etree._XSLTProcessingInstruction.set" class="py-name" href="#" onclick="return doclink('link-334', 'set', 'link-62');">set</a></tt><tt class="py-op">(</tt><tt class="py-string">'href'</tt><tt class="py-op">,</tt> <tt class="py-name">link</tt><tt class="py-op">)</tt> </tt>
-<a name="L622"></a><tt class="py-lineno">622</tt>  <tt class="py-line">        <tt id="link-335" class="py-name" targets="Variable lxml.html.HtmlMixin.body=lxml.html.HtmlMixin-class.html#body"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-335', 'body', 'link-335');">body</a></tt> <tt class="py-op">=</tt> <tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-string">'body'</tt><tt class="py-op">)</tt> </tt>
-<a name="L623"></a><tt class="py-lineno">623</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-336" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-336', 'body', 'link-335');">body</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L624"></a><tt class="py-lineno">624</tt>  <tt class="py-line">            <tt id="link-337" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-337', 'body', 'link-335');">body</a></tt> <tt class="py-op">=</tt> <tt class="py-name">link</tt> </tt>
-<a name="L625"></a><tt class="py-lineno">625</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-338" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-338', 'body', 'link-335');">body</a></tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">'.'</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt id="link-339" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-339', 'body', 'link-335');">body</a></tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">','</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L626"></a><tt class="py-lineno">626</tt>  <tt class="py-line">            <tt id="link-340" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-340', 'body', 'link-335');">body</a></tt> <tt class="py-op">=</tt> <tt id="link-341" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-341', 'body', 'link-335');">body</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
-<a name="L627"></a><tt class="py-lineno">627</tt>  <tt class="py-line">        <tt class="py-name">anchor</tt><tt class="py-op">.</tt><tt id="link-342" class="py-name"><a title="lxml.etree.QName.text
+<a name="L623"></a><tt class="py-lineno">623</tt>  <tt class="py-line">        <tt id="link-335" class="py-name" targets="Variable lxml.html.HtmlMixin.body=lxml.html.HtmlMixin-class.html#body"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-335', 'body', 'link-335');">body</a></tt> <tt class="py-op">=</tt> <tt class="py-name">best_match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-string">'body'</tt><tt class="py-op">)</tt> </tt>
+<a name="L624"></a><tt class="py-lineno">624</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-336" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-336', 'body', 'link-335');">body</a></tt><tt class="py-op">:</tt> </tt>
+<a name="L625"></a><tt class="py-lineno">625</tt>  <tt class="py-line">            <tt id="link-337" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-337', 'body', 'link-335');">body</a></tt> <tt class="py-op">=</tt> <tt class="py-name">link</tt> </tt>
+<a name="L626"></a><tt class="py-lineno">626</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-338" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-338', 'body', 'link-335');">body</a></tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">'.'</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt id="link-339" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-339', 'body', 'link-335');">body</a></tt><tt class="py-op">.</tt><tt class="py-name">endswith</tt><tt class="py-op">(</tt><tt class="py-string">','</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+<a name="L627"></a><tt class="py-lineno">627</tt>  <tt class="py-line">            <tt id="link-340" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-340', 'body', 'link-335');">body</a></tt> <tt class="py-op">=</tt> <tt id="link-341" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-341', 'body', 'link-335');">body</a></tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
+<a name="L628"></a><tt class="py-lineno">628</tt>  <tt class="py-line">        <tt class="py-name">anchor</tt><tt class="py-op">.</tt><tt id="link-342" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-342', 'text', 'link-129');">text</a></tt> <tt class="py-op">=</tt> <tt id="link-343" class="py-name"><a title="lxml.html.HtmlMixin.body" class="py-name" href="#" onclick="return doclink('link-343', 'body', 'link-335');">body</a></tt> </tt>
-<a name="L628"></a><tt class="py-lineno">628</tt>  <tt class="py-line">        <tt id="link-344" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-344', 'links', 'link-43');">links</a></tt><tt class="py-op">.</tt><tt id="link-345" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-345', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">anchor</tt><tt class="py-op">)</tt> </tt>
-<a name="L629"></a><tt class="py-lineno">629</tt>  <tt class="py-line">        <tt id="link-346" class="py-name"><a title="lxml.etree.QName.text
+<a name="L629"></a><tt class="py-lineno">629</tt>  <tt class="py-line">        <tt id="link-344" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-344', 'links', 'link-43');">links</a></tt><tt class="py-op">.</tt><tt id="link-345" class="py-name"><a title="lxml.etree._Element.append" class="py-name" href="#" onclick="return doclink('link-345', 'append', 'link-192');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">anchor</tt><tt class="py-op">)</tt> </tt>
+<a name="L630"></a><tt class="py-lineno">630</tt>  <tt class="py-line">        <tt id="link-346" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
@@ -1048,28 +1049,28 @@ lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-347', 'text', 'link-129');">text</a></tt><tt class="py-op">[</tt><tt id="link-348" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-348', 'end', 'link-314');">end</a></tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
-<a name="L630"></a><tt class="py-lineno">630</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">leading_text</tt><tt class="py-op">,</tt> <tt id="link-349" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-349', 'links', 'link-43');">links</a></tt> </tt>
-</div><a name="L631"></a><tt class="py-lineno">631</tt>  <tt class="py-line">                 </tt>
-<a name="autolink_html"></a><div id="autolink_html-def"><a name="L632"></a><tt class="py-lineno">632</tt> <a class="py-toggle" href="#" id="autolink_html-toggle" onclick="return toggle('autolink_html');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#autolink_html">autolink_html</a><tt class="py-op">(</tt><tt class="py-param">html</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-param">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kw</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="autolink_html-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="autolink_html-expanded"><a name="L633"></a><tt class="py-lineno">633</tt>  <tt class="py-line">    <tt class="py-name">result_type</tt> <tt class="py-op">=</tt> <tt id="link-350" class="py-name"><a title="lxml.etree._LogEntry.type
+<a name="L631"></a><tt class="py-lineno">631</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">leading_text</tt><tt class="py-op">,</tt> <tt id="link-349" class="py-name"><a title="lxml.html.clean.Cleaner.links" class="py-name" href="#" onclick="return doclink('link-349', 'links', 'link-43');">links</a></tt> </tt>
+</div><a name="L632"></a><tt class="py-lineno">632</tt>  <tt class="py-line">                 </tt>
+<a name="autolink_html"></a><div id="autolink_html-def"><a name="L633"></a><tt class="py-lineno">633</tt> <a class="py-toggle" href="#" id="autolink_html-toggle" onclick="return toggle('autolink_html');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#autolink_html">autolink_html</a><tt class="py-op">(</tt><tt class="py-param">html</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-param">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kw</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="autolink_html-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="autolink_html-expanded"><a name="L634"></a><tt class="py-lineno">634</tt>  <tt class="py-line">    <tt class="py-name">result_type</tt> <tt class="py-op">=</tt> <tt id="link-350" class="py-name"><a title="lxml.etree._LogEntry.type
 lxml.html.InputElement.type" class="py-name" href="#" onclick="return doclink('link-350', 'type', 'link-266');">type</a></tt><tt class="py-op">(</tt><tt id="link-351" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-351', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L634"></a><tt class="py-lineno">634</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-352" class="py-name"><a title="lxml.html
+<a name="L635"></a><tt class="py-lineno">635</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-352" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-352', 'html', 'link-5');">html</a></tt><tt class="py-op">,</tt> <tt id="link-353" class="py-name"><a title="lxml.html.basestring
 lxml.html.clean.basestring" class="py-name" href="#" onclick="return doclink('link-353', 'basestring', 'link-18');">basestring</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-<a name="L635"></a><tt class="py-lineno">635</tt>  <tt class="py-line">        <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-354" class="py-name"><a title="lxml.etree.fromstring
+<a name="L636"></a><tt class="py-lineno">636</tt>  <tt class="py-line">        <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-354" class="py-name"><a title="lxml.etree.fromstring
 lxml.html.html5parser.fromstring
 lxml.html.soupparser.fromstring
 lxml.objectify.fromstring" class="py-name" href="#" onclick="return doclink('link-354', 'fromstring', 'link-9');">fromstring</a></tt><tt class="py-op">(</tt><tt id="link-355" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-355', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L636"></a><tt class="py-lineno">636</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
-<a name="L637"></a><tt class="py-lineno">637</tt>  <tt class="py-line">        <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-356" class="py-name"><a title="lxml.etree.PyErrorLog.copy
+<a name="L637"></a><tt class="py-lineno">637</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
+<a name="L638"></a><tt class="py-lineno">638</tt>  <tt class="py-line">        <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-356" class="py-name"><a title="lxml.etree.PyErrorLog.copy
 lxml.etree._BaseErrorLog.copy
 lxml.etree._ErrorLog.copy
 lxml.etree._IDDict.copy
@@ -1077,65 +1078,65 @@ lxml.etree._ListErrorLog.copy" class="py-name" href="#" onclick="return doclink(
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-357', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L638"></a><tt class="py-lineno">638</tt>  <tt class="py-line">    <tt id="link-358" class="py-name"><a title="lxml.html.clean.autolink" class="py-name" href="#" onclick="return doclink('link-358', 'autolink', 'link-293');">autolink</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kw</tt><tt class="py-op">)</tt> </tt>
-<a name="L639"></a><tt class="py-lineno">639</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">_transform_result</tt><tt class="py-op">(</tt><tt class="py-name">result_type</tt><tt class="py-op">,</tt> <tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
-</div><a name="L640"></a><tt class="py-lineno">640</tt>  <tt class="py-line"> </tt>
-<a name="L641"></a><tt class="py-lineno">641</tt>  <tt class="py-line"><tt id="link-359" class="py-name" targets="Function lxml.html.clean.autolink_html()=lxml.html.clean-module.html#autolink_html"><a title="lxml.html.clean.autolink_html" class="py-name" href="#" onclick="return doclink('link-359', 'autolink_html', 'link-359');">autolink_html</a></tt><tt class="py-op">.</tt><tt id="link-360" class="py-name" targets="Variable lxml.html.ElementSoup.__doc__=lxml.html.ElementSoup-module.html#__doc__,Variable lxml.html.soupparser.__doc__=lxml.html.soupparser-module.html#__doc__"><a title="lxml.html.ElementSoup.__doc__
+<a name="L639"></a><tt class="py-lineno">639</tt>  <tt class="py-line">    <tt id="link-358" class="py-name"><a title="lxml.html.clean.autolink" class="py-name" href="#" onclick="return doclink('link-358', 'autolink', 'link-293');">autolink</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kw</tt><tt class="py-op">)</tt> </tt>
+<a name="L640"></a><tt class="py-lineno">640</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">_transform_result</tt><tt class="py-op">(</tt><tt class="py-name">result_type</tt><tt class="py-op">,</tt> <tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
+</div><a name="L641"></a><tt class="py-lineno">641</tt>  <tt class="py-line"> </tt>
+<a name="L642"></a><tt class="py-lineno">642</tt>  <tt class="py-line"><tt id="link-359" class="py-name" targets="Function lxml.html.clean.autolink_html()=lxml.html.clean-module.html#autolink_html"><a title="lxml.html.clean.autolink_html" class="py-name" href="#" onclick="return doclink('link-359', 'autolink_html', 'link-359');">autolink_html</a></tt><tt class="py-op">.</tt><tt id="link-360" class="py-name" targets="Variable lxml.html.ElementSoup.__doc__=lxml.html.ElementSoup-module.html#__doc__,Variable lxml.html.soupparser.__doc__=lxml.html.soupparser-module.html#__doc__"><a title="lxml.html.ElementSoup.__doc__
 lxml.html.soupparser.__doc__" class="py-name" href="#" onclick="return doclink('link-360', '__doc__', 'link-360');">__doc__</a></tt> <tt class="py-op">=</tt> <tt id="link-361" class="py-name"><a title="lxml.html.clean.autolink" class="py-name" href="#" onclick="return doclink('link-361', 'autolink', 'link-293');">autolink</a></tt><tt class="py-op">.</tt><tt id="link-362" class="py-name"><a title="lxml.html.ElementSoup.__doc__
 lxml.html.soupparser.__doc__" class="py-name" href="#" onclick="return doclink('link-362', '__doc__', 'link-360');">__doc__</a></tt> </tt>
-<a name="L642"></a><tt class="py-lineno">642</tt>  <tt class="py-line"> </tt>
-<a name="L643"></a><tt class="py-lineno">643</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
-<a name="L644"></a><tt class="py-lineno">644</tt>  <tt class="py-line"><tt class="py-comment">## Word wrapping</tt> </tt>
-<a name="L645"></a><tt class="py-lineno">645</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
-<a name="L646"></a><tt class="py-lineno">646</tt>  <tt class="py-line"> </tt>
-<a name="L647"></a><tt class="py-lineno">647</tt>  <tt class="py-line"><tt id="link-363" class="py-name" targets="Variable lxml.html.clean._avoid_word_break_elements=lxml.html.clean-module.html#_avoid_word_break_elements"><a title="lxml.html.clean._avoid_word_break_elements" class="py-name" href="#" onclick="return doclink('link-363', '_avoid_word_break_elements', 'link-363');">_avoid_word_break_elements</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'pre'</tt><tt class="py-op">,</tt> <tt class="py-string">'textarea'</tt><tt class="py-op">,</tt> <tt class="py-string">'code'</tt><tt class="py-op">]</tt> </tt>
-<a name="L648"></a><tt class="py-lineno">648</tt>  <tt class="py-line"><tt id="link-364" class="py-name" targets="Variable lxml.html.clean._avoid_word_break_classes=lxml.html.clean-module.html#_avoid_word_break_classes"><a title="lxml.html.clean._avoid_word_break_classes" class="py-name" href="#" onclick="return doclink('link-364', '_avoid_word_break_classes', 'link-364');">_avoid_word_break_classes</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'nobreak'</tt><tt class="py-op">]</tt> </tt>
-<a name="L649"></a><tt class="py-lineno">649</tt>  <tt class="py-line"> </tt>
-<a name="word_break"></a><div id="word_break-def"><a name="L650"></a><tt class="py-lineno">650</tt> <a class="py-toggle" href="#" id="word_break-toggle" onclick="return toggle('word_break');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#word_break">word_break</a><tt class="py-op">(</tt><tt class="py-param">el</tt><tt class="py-op">,</tt> <tt class="py-param">max_width</tt><tt class="py-op">=</tt><tt class="py-number">40</tt><tt class="py-op">,</tt> </tt>
-<a name="L651"></a><tt class="py-lineno">651</tt>  <tt class="py-line">               <tt class="py-param">avoid_elements</tt><tt class="py-op">=</tt><tt id="link-365" class="py-name"><a title="lxml.html.clean._avoid_word_break_elements" class="py-name" href="#" onclick="return doclink('link-365', '_avoid_word_break_elements', 'link-363');">_avoid_word_break_elements</a></tt><tt class="py-op">,</tt> </tt>
-<a name="L652"></a><tt class="py-lineno">652</tt>  <tt class="py-line">               <tt class="py-param">avoid_classes</tt><tt class="py-op">=</tt><tt id="link-366" class="py-name"><a title="lxml.html.clean._avoid_word_break_classes" class="py-name" href="#" onclick="return doclink('link-366', '_avoid_word_break_classes', 'link-364');">_avoid_word_break_classes</a></tt><tt class="py-op">,</tt> </tt>
-<a name="L653"></a><tt class="py-lineno">653</tt>  <tt class="py-line">               <tt class="py-param">break_character</tt><tt class="py-op">=</tt><tt id="link-367" class="py-name"><a title="lxml.html.clean.unichr" class="py-name" href="#" onclick="return doclink('link-367', 'unichr', 'link-14');">unichr</a></tt><tt class="py-op">(</tt><tt class="py-number">0x200b</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="word_break-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="word_break-expanded"><a name="L654"></a><tt class="py-lineno">654</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
-<a name="L655"></a><tt class="py-lineno">655</tt>  <tt class="py-line"><tt class="py-docstring">    Breaks any long words found in the body of the text (not attributes).</tt> </tt>
-<a name="L656"></a><tt class="py-lineno">656</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L657"></a><tt class="py-lineno">657</tt>  <tt class="py-line"><tt class="py-docstring">    Doesn't effect any of the tags in avoid_elements, by default</tt> </tt>
-<a name="L658"></a><tt class="py-lineno">658</tt>  <tt class="py-line"><tt class="py-docstring">    ``&lt;textarea&gt;`` and ``&lt;pre&gt;``</tt> </tt>
-<a name="L659"></a><tt class="py-lineno">659</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L660"></a><tt class="py-lineno">660</tt>  <tt class="py-line"><tt class="py-docstring">    Breaks words by inserting &amp;#8203;, which is a unicode character</tt> </tt>
-<a name="L661"></a><tt class="py-lineno">661</tt>  <tt class="py-line"><tt class="py-docstring">    for Zero Width Space character.  This generally takes up no space</tt> </tt>
-<a name="L662"></a><tt class="py-lineno">662</tt>  <tt class="py-line"><tt class="py-docstring">    in rendering, but does copy as a space, and in monospace contexts</tt> </tt>
-<a name="L663"></a><tt class="py-lineno">663</tt>  <tt class="py-line"><tt class="py-docstring">    usually takes up space.</tt> </tt>
-<a name="L664"></a><tt class="py-lineno">664</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
-<a name="L665"></a><tt class="py-lineno">665</tt>  <tt class="py-line"><tt class="py-docstring">    See http://www.cs.tut.fi/~jkorpela/html/nobr.html for a discussion</tt> </tt>
-<a name="L666"></a><tt class="py-lineno">666</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
-<a name="L667"></a><tt class="py-lineno">667</tt>  <tt class="py-line">    <tt class="py-comment"># Character suggestion of &amp;#8203 comes from:</tt> </tt>
-<a name="L668"></a><tt class="py-lineno">668</tt>  <tt class="py-line">    <tt class="py-comment">#   http://www.cs.tut.fi/~jkorpela/html/nobr.html</tt> </tt>
-<a name="L669"></a><tt class="py-lineno">669</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-368" class="py-name"><a title="lxml.etree._Comment.tag
+<a name="L643"></a><tt class="py-lineno">643</tt>  <tt class="py-line"> </tt>
+<a name="L644"></a><tt class="py-lineno">644</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
+<a name="L645"></a><tt class="py-lineno">645</tt>  <tt class="py-line"><tt class="py-comment">## Word wrapping</tt> </tt>
+<a name="L646"></a><tt class="py-lineno">646</tt>  <tt class="py-line"><tt class="py-comment">############################################################</tt> </tt>
+<a name="L647"></a><tt class="py-lineno">647</tt>  <tt class="py-line"> </tt>
+<a name="L648"></a><tt class="py-lineno">648</tt>  <tt class="py-line"><tt id="link-363" class="py-name" targets="Variable lxml.html.clean._avoid_word_break_elements=lxml.html.clean-module.html#_avoid_word_break_elements"><a title="lxml.html.clean._avoid_word_break_elements" class="py-name" href="#" onclick="return doclink('link-363', '_avoid_word_break_elements', 'link-363');">_avoid_word_break_elements</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'pre'</tt><tt class="py-op">,</tt> <tt class="py-string">'textarea'</tt><tt class="py-op">,</tt> <tt class="py-string">'code'</tt><tt class="py-op">]</tt> </tt>
+<a name="L649"></a><tt class="py-lineno">649</tt>  <tt class="py-line"><tt id="link-364" class="py-name" targets="Variable lxml.html.clean._avoid_word_break_classes=lxml.html.clean-module.html#_avoid_word_break_classes"><a title="lxml.html.clean._avoid_word_break_classes" class="py-name" href="#" onclick="return doclink('link-364', '_avoid_word_break_classes', 'link-364');">_avoid_word_break_classes</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'nobreak'</tt><tt class="py-op">]</tt> </tt>
+<a name="L650"></a><tt class="py-lineno">650</tt>  <tt class="py-line"> </tt>
+<a name="word_break"></a><div id="word_break-def"><a name="L651"></a><tt class="py-lineno">651</tt> <a class="py-toggle" href="#" id="word_break-toggle" onclick="return toggle('word_break');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#word_break">word_break</a><tt class="py-op">(</tt><tt class="py-param">el</tt><tt class="py-op">,</tt> <tt class="py-param">max_width</tt><tt class="py-op">=</tt><tt class="py-number">40</tt><tt class="py-op">,</tt> </tt>
+<a name="L652"></a><tt class="py-lineno">652</tt>  <tt class="py-line">               <tt class="py-param">avoid_elements</tt><tt class="py-op">=</tt><tt id="link-365" class="py-name"><a title="lxml.html.clean._avoid_word_break_elements" class="py-name" href="#" onclick="return doclink('link-365', '_avoid_word_break_elements', 'link-363');">_avoid_word_break_elements</a></tt><tt class="py-op">,</tt> </tt>
+<a name="L653"></a><tt class="py-lineno">653</tt>  <tt class="py-line">               <tt class="py-param">avoid_classes</tt><tt class="py-op">=</tt><tt id="link-366" class="py-name"><a title="lxml.html.clean._avoid_word_break_classes" class="py-name" href="#" onclick="return doclink('link-366', '_avoid_word_break_classes', 'link-364');">_avoid_word_break_classes</a></tt><tt class="py-op">,</tt> </tt>
+<a name="L654"></a><tt class="py-lineno">654</tt>  <tt class="py-line">               <tt class="py-param">break_character</tt><tt class="py-op">=</tt><tt id="link-367" class="py-name"><a title="lxml.html.clean.unichr" class="py-name" href="#" onclick="return doclink('link-367', 'unichr', 'link-14');">unichr</a></tt><tt class="py-op">(</tt><tt class="py-number">0x200b</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="word_break-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="word_break-expanded"><a name="L655"></a><tt class="py-lineno">655</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
+<a name="L656"></a><tt class="py-lineno">656</tt>  <tt class="py-line"><tt class="py-docstring">    Breaks any long words found in the body of the text (not attributes).</tt> </tt>
+<a name="L657"></a><tt class="py-lineno">657</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L658"></a><tt class="py-lineno">658</tt>  <tt class="py-line"><tt class="py-docstring">    Doesn't effect any of the tags in avoid_elements, by default</tt> </tt>
+<a name="L659"></a><tt class="py-lineno">659</tt>  <tt class="py-line"><tt class="py-docstring">    ``&lt;textarea&gt;`` and ``&lt;pre&gt;``</tt> </tt>
+<a name="L660"></a><tt class="py-lineno">660</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L661"></a><tt class="py-lineno">661</tt>  <tt class="py-line"><tt class="py-docstring">    Breaks words by inserting &amp;#8203;, which is a unicode character</tt> </tt>
+<a name="L662"></a><tt class="py-lineno">662</tt>  <tt class="py-line"><tt class="py-docstring">    for Zero Width Space character.  This generally takes up no space</tt> </tt>
+<a name="L663"></a><tt class="py-lineno">663</tt>  <tt class="py-line"><tt class="py-docstring">    in rendering, but does copy as a space, and in monospace contexts</tt> </tt>
+<a name="L664"></a><tt class="py-lineno">664</tt>  <tt class="py-line"><tt class="py-docstring">    usually takes up space.</tt> </tt>
+<a name="L665"></a><tt class="py-lineno">665</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
+<a name="L666"></a><tt class="py-lineno">666</tt>  <tt class="py-line"><tt class="py-docstring">    See http://www.cs.tut.fi/~jkorpela/html/nobr.html for a discussion</tt> </tt>
+<a name="L667"></a><tt class="py-lineno">667</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
+<a name="L668"></a><tt class="py-lineno">668</tt>  <tt class="py-line">    <tt class="py-comment"># Character suggestion of &amp;#8203 comes from:</tt> </tt>
+<a name="L669"></a><tt class="py-lineno">669</tt>  <tt class="py-line">    <tt class="py-comment">#   http://www.cs.tut.fi/~jkorpela/html/nobr.html</tt> </tt>
+<a name="L670"></a><tt class="py-lineno">670</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-368" class="py-name"><a title="lxml.etree._Comment.tag
 lxml.etree._Element.tag
 lxml.etree._Entity.tag
 lxml.etree._ProcessingInstruction.tag
 lxml.tests.test_xpathevaluator.tag
 xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-368', 'tag', 'link-77');">tag</a></tt> <tt class="py-keyword">in</tt> <tt id="link-369" class="py-name"><a title="lxml.html.clean._avoid_word_break_elements" class="py-name" href="#" onclick="return doclink('link-369', '_avoid_word_break_elements', 'link-363');">_avoid_word_break_elements</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L670"></a><tt class="py-lineno">670</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> </tt>
-<a name="L671"></a><tt class="py-lineno">671</tt>  <tt class="py-line">    <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-370" class="py-name"><a title="lxml.etree._Attrib.get
+<a name="L671"></a><tt class="py-lineno">671</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> </tt>
+<a name="L672"></a><tt class="py-lineno">672</tt>  <tt class="py-line">    <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-370" class="py-name"><a title="lxml.etree._Attrib.get
 lxml.etree._Element.get
 lxml.etree._IDDict.get
 lxml.etree._ProcessingInstruction.get" class="py-name" href="#" onclick="return doclink('link-370', 'get', 'link-119');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'class'</tt><tt class="py-op">)</tt> </tt>
-<a name="L672"></a><tt class="py-lineno">672</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
-<a name="L673"></a><tt class="py-lineno">673</tt>  <tt class="py-line">        <tt class="py-name">dont_break</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
-<a name="L674"></a><tt class="py-lineno">674</tt>  <tt class="py-line">        <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">class_name</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L675"></a><tt class="py-lineno">675</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">avoid</tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_classes</tt><tt class="py-op">:</tt> </tt>
-<a name="L676"></a><tt class="py-lineno">676</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">avoid</tt> <tt class="py-keyword">in</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
-<a name="L677"></a><tt class="py-lineno">677</tt>  <tt class="py-line">                <tt class="py-name">dont_break</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
-<a name="L678"></a><tt class="py-lineno">678</tt>  <tt class="py-line">                <tt class="py-keyword">break</tt> </tt>
-<a name="L679"></a><tt class="py-lineno">679</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">dont_break</tt><tt class="py-op">:</tt> </tt>
-<a name="L680"></a><tt class="py-lineno">680</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> </tt>
-<a name="L681"></a><tt class="py-lineno">681</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-371" class="py-name"><a title="lxml.etree.QName.text
+<a name="L673"></a><tt class="py-lineno">673</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
+<a name="L674"></a><tt class="py-lineno">674</tt>  <tt class="py-line">        <tt class="py-name">dont_break</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
+<a name="L675"></a><tt class="py-lineno">675</tt>  <tt class="py-line">        <tt class="py-name">class_name</tt> <tt class="py-op">=</tt> <tt class="py-name">class_name</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
+<a name="L676"></a><tt class="py-lineno">676</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">avoid</tt> <tt class="py-keyword">in</tt> <tt class="py-name">avoid_classes</tt><tt class="py-op">:</tt> </tt>
+<a name="L677"></a><tt class="py-lineno">677</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">avoid</tt> <tt class="py-keyword">in</tt> <tt class="py-name">class_name</tt><tt class="py-op">:</tt> </tt>
+<a name="L678"></a><tt class="py-lineno">678</tt>  <tt class="py-line">                <tt class="py-name">dont_break</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
+<a name="L679"></a><tt class="py-lineno">679</tt>  <tt class="py-line">                <tt class="py-keyword">break</tt> </tt>
+<a name="L680"></a><tt class="py-lineno">680</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">dont_break</tt><tt class="py-op">:</tt> </tt>
+<a name="L681"></a><tt class="py-lineno">681</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> </tt>
+<a name="L682"></a><tt class="py-lineno">682</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-371" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-371', 'text', 'link-129');">text</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L682"></a><tt class="py-lineno">682</tt>  <tt class="py-line">        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-372" class="py-name"><a title="lxml.etree.QName.text
+<a name="L683"></a><tt class="py-lineno">683</tt>  <tt class="py-line">        <tt class="py-name">el</tt><tt class="py-op">.</tt><tt id="link-372" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
@@ -1144,43 +1145,43 @@ lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-374', 'text', 'link-129');">text</a></tt><tt class="py-op">,</tt> <tt class="py-name">max_width</tt><tt class="py-op">,</tt> <tt class="py-name">break_character</tt><tt class="py-op">)</tt> </tt>
-<a name="L683"></a><tt class="py-lineno">683</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">child</tt> <tt class="py-keyword">in</tt> <tt class="py-name">el</tt><tt class="py-op">:</tt> </tt>
-<a name="L684"></a><tt class="py-lineno">684</tt>  <tt class="py-line">        <tt id="link-375" class="py-name" targets="Function lxml.html.clean.word_break()=lxml.html.clean-module.html#word_break"><a title="lxml.html.clean.word_break" class="py-name" href="#" onclick="return doclink('link-375', 'word_break', 'link-375');">word_break</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">,</tt> <tt class="py-name">max_width</tt><tt class="py-op">=</tt><tt class="py-name">max_width</tt><tt class="py-op">,</tt> </tt>
-<a name="L685"></a><tt class="py-lineno">685</tt>  <tt class="py-line">                   <tt class="py-name">avoid_elements</tt><tt class="py-op">=</tt><tt class="py-name">avoid_elements</tt><tt class="py-op">,</tt> </tt>
-<a name="L686"></a><tt class="py-lineno">686</tt>  <tt class="py-line">                   <tt class="py-name">avoid_classes</tt><tt class="py-op">=</tt><tt class="py-name">avoid_classes</tt><tt class="py-op">,</tt> </tt>
-<a name="L687"></a><tt class="py-lineno">687</tt>  <tt class="py-line">                   <tt class="py-name">break_character</tt><tt class="py-op">=</tt><tt class="py-name">break_character</tt><tt class="py-op">)</tt> </tt>
-<a name="L688"></a><tt class="py-lineno">688</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-376" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L684"></a><tt class="py-lineno">684</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">child</tt> <tt class="py-keyword">in</tt> <tt class="py-name">el</tt><tt class="py-op">:</tt> </tt>
+<a name="L685"></a><tt class="py-lineno">685</tt>  <tt class="py-line">        <tt id="link-375" class="py-name" targets="Function lxml.html.clean.word_break()=lxml.html.clean-module.html#word_break"><a title="lxml.html.clean.word_break" class="py-name" href="#" onclick="return doclink('link-375', 'word_break', 'link-375');">word_break</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">,</tt> <tt class="py-name">max_width</tt><tt class="py-op">=</tt><tt class="py-name">max_width</tt><tt class="py-op">,</tt> </tt>
+<a name="L686"></a><tt class="py-lineno">686</tt>  <tt class="py-line">                   <tt class="py-name">avoid_elements</tt><tt class="py-op">=</tt><tt class="py-name">avoid_elements</tt><tt class="py-op">,</tt> </tt>
+<a name="L687"></a><tt class="py-lineno">687</tt>  <tt class="py-line">                   <tt class="py-name">avoid_classes</tt><tt class="py-op">=</tt><tt class="py-name">avoid_classes</tt><tt class="py-op">,</tt> </tt>
+<a name="L688"></a><tt class="py-lineno">688</tt>  <tt class="py-line">                   <tt class="py-name">break_character</tt><tt class="py-op">=</tt><tt class="py-name">break_character</tt><tt class="py-op">)</tt> </tt>
+<a name="L689"></a><tt class="py-lineno">689</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-376" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-376', 'tail', 'link-294');">tail</a></tt><tt class="py-op">:</tt> </tt>
-<a name="L689"></a><tt class="py-lineno">689</tt>  <tt class="py-line">            <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-377" class="py-name"><a title="lxml.etree._Element.tail
+<a name="L690"></a><tt class="py-lineno">690</tt>  <tt class="py-line">            <tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-377" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-377', 'tail', 'link-294');">tail</a></tt> <tt class="py-op">=</tt> <tt id="link-378" class="py-name"><a title="lxml.html.clean._break_text" class="py-name" href="#" onclick="return doclink('link-378', '_break_text', 'link-373');">_break_text</a></tt><tt class="py-op">(</tt><tt class="py-name">child</tt><tt class="py-op">.</tt><tt id="link-379" class="py-name"><a title="lxml.etree._Element.tail
 xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-379', 'tail', 'link-294');">tail</a></tt><tt class="py-op">,</tt> <tt class="py-name">max_width</tt><tt class="py-op">,</tt> <tt class="py-name">break_character</tt><tt class="py-op">)</tt> </tt>
-</div><a name="L690"></a><tt class="py-lineno">690</tt>  <tt class="py-line"> </tt>
-<a name="word_break_html"></a><div id="word_break_html-def"><a name="L691"></a><tt class="py-lineno">691</tt> <a class="py-toggle" href="#" id="word_break_html-toggle" onclick="return toggle('word_break_html');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#word_break_html">word_break_html</a><tt class="py-op">(</tt><tt class="py-param">html</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-param">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kw</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="word_break_html-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="word_break_html-expanded"><a name="L692"></a><tt class="py-lineno">692</tt>  <tt class="py-line">    <tt class="py-name">result_type</tt> <tt class="py-op">=</tt> <tt id="link-380" class="py-name"><a title="lxml.etree._LogEntry.type
+</div><a name="L691"></a><tt class="py-lineno">691</tt>  <tt class="py-line"> </tt>
+<a name="word_break_html"></a><div id="word_break_html-def"><a name="L692"></a><tt class="py-lineno">692</tt> <a class="py-toggle" href="#" id="word_break_html-toggle" onclick="return toggle('word_break_html');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#word_break_html">word_break_html</a><tt class="py-op">(</tt><tt class="py-param">html</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-param">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kw</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="word_break_html-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="word_break_html-expanded"><a name="L693"></a><tt class="py-lineno">693</tt>  <tt class="py-line">    <tt class="py-name">result_type</tt> <tt class="py-op">=</tt> <tt id="link-380" class="py-name"><a title="lxml.etree._LogEntry.type
 lxml.html.InputElement.type" class="py-name" href="#" onclick="return doclink('link-380', 'type', 'link-266');">type</a></tt><tt class="py-op">(</tt><tt id="link-381" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-381', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L693"></a><tt class="py-lineno">693</tt>  <tt class="py-line">    <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-382" class="py-name"><a title="lxml.etree.fromstring
+<a name="L694"></a><tt class="py-lineno">694</tt>  <tt class="py-line">    <tt class="py-name">doc</tt> <tt class="py-op">=</tt> <tt id="link-382" class="py-name"><a title="lxml.etree.fromstring
 lxml.html.html5parser.fromstring
 lxml.html.soupparser.fromstring
 lxml.objectify.fromstring" class="py-name" href="#" onclick="return doclink('link-382', 'fromstring', 'link-9');">fromstring</a></tt><tt class="py-op">(</tt><tt id="link-383" class="py-name"><a title="lxml.html
 lxml.html.diff.href_token.html
 lxml.html.diff.tag_token.html
 lxml.html.diff.token.html" class="py-name" href="#" onclick="return doclink('link-383', 'html', 'link-5');">html</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L694"></a><tt class="py-lineno">694</tt>  <tt class="py-line">    <tt id="link-384" class="py-name"><a title="lxml.html.clean.word_break" class="py-name" href="#" onclick="return doclink('link-384', 'word_break', 'link-375');">word_break</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kw</tt><tt class="py-op">)</tt> </tt>
-<a name="L695"></a><tt class="py-lineno">695</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">_transform_result</tt><tt class="py-op">(</tt><tt class="py-name">result_type</tt><tt class="py-op">,</tt> <tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
-</div><a name="L696"></a><tt class="py-lineno">696</tt>  <tt class="py-line"> </tt>
-<a name="_break_text"></a><div id="_break_text-def"><a name="L697"></a><tt class="py-lineno">697</tt> <a class="py-toggle" href="#" id="_break_text-toggle" onclick="return toggle('_break_text');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#_break_text">_break_text</a><tt class="py-op">(</tt><tt class="py-param">text</tt><tt class="py-op">,</tt> <tt class="py-param">max_width</tt><tt class="py-op">,</tt> <tt class="py-param">break_character</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="_break_text-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_break_text-expanded"><a name="L698"></a><tt class="py-lineno">698</tt>  <tt class="py-line">    <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt id="link-385" class="py-name"><a title="lxml.etree.QName.text
+<a name="L695"></a><tt class="py-lineno">695</tt>  <tt class="py-line">    <tt id="link-384" class="py-name"><a title="lxml.html.clean.word_break" class="py-name" href="#" onclick="return doclink('link-384', 'word_break', 'link-375');">word_break</a></tt><tt class="py-op">(</tt><tt class="py-name">doc</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">args</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kw</tt><tt class="py-op">)</tt> </tt>
+<a name="L696"></a><tt class="py-lineno">696</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">_transform_result</tt><tt class="py-op">(</tt><tt class="py-name">result_type</tt><tt class="py-op">,</tt> <tt class="py-name">doc</tt><tt class="py-op">)</tt> </tt>
+</div><a name="L697"></a><tt class="py-lineno">697</tt>  <tt class="py-line"> </tt>
+<a name="_break_text"></a><div id="_break_text-def"><a name="L698"></a><tt class="py-lineno">698</tt> <a class="py-toggle" href="#" id="_break_text-toggle" onclick="return toggle('_break_text');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#_break_text">_break_text</a><tt class="py-op">(</tt><tt class="py-param">text</tt><tt class="py-op">,</tt> <tt class="py-param">max_width</tt><tt class="py-op">,</tt> <tt class="py-param">break_character</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="_break_text-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_break_text-expanded"><a name="L699"></a><tt class="py-lineno">699</tt>  <tt class="py-line">    <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt id="link-385" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-385', 'text', 'link-129');">text</a></tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
-<a name="L699"></a><tt class="py-lineno">699</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">word</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">:</tt> </tt>
-<a name="L700"></a><tt class="py-lineno">700</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">max_width</tt><tt class="py-op">:</tt> </tt>
-<a name="L701"></a><tt class="py-lineno">701</tt>  <tt class="py-line">            <tt class="py-name">replacement</tt> <tt class="py-op">=</tt> <tt id="link-386" class="py-name" targets="Function lxml.html.clean._insert_break()=lxml.html.clean-module.html#_insert_break"><a title="lxml.html.clean._insert_break" class="py-name" href="#" onclick="return doclink('link-386', '_insert_break', 'link-386');">_insert_break</a></tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">,</tt> <tt class="py-name">max_width</tt><tt class="py-op">,</tt> <tt class="py-name">break_character</tt><tt class="py-op">)</tt> </tt>
-<a name="L702"></a><tt class="py-lineno">702</tt>  <tt class="py-line">            <tt id="link-387" class="py-name"><a title="lxml.etree.QName.text
+<a name="L700"></a><tt class="py-lineno">700</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">word</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">:</tt> </tt>
+<a name="L701"></a><tt class="py-lineno">701</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">max_width</tt><tt class="py-op">:</tt> </tt>
+<a name="L702"></a><tt class="py-lineno">702</tt>  <tt class="py-line">            <tt class="py-name">replacement</tt> <tt class="py-op">=</tt> <tt id="link-386" class="py-name" targets="Function lxml.html.clean._insert_break()=lxml.html.clean-module.html#_insert_break"><a title="lxml.html.clean._insert_break" class="py-name" href="#" onclick="return doclink('link-386', '_insert_break', 'link-386');">_insert_break</a></tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">,</tt> <tt class="py-name">max_width</tt><tt class="py-op">,</tt> <tt class="py-name">break_character</tt><tt class="py-op">)</tt> </tt>
+<a name="L703"></a><tt class="py-lineno">703</tt>  <tt class="py-line">            <tt id="link-387" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
@@ -1189,32 +1190,32 @@ lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-388', 'text', 'link-129');">text</a></tt><tt class="py-op">.</tt><tt id="link-389" class="py-name"><a title="lxml.etree._Element.replace" class="py-name" href="#" onclick="return doclink('link-389', 'replace', 'link-258');">replace</a></tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">,</tt> <tt class="py-name">replacement</tt><tt class="py-op">)</tt> </tt>
-<a name="L703"></a><tt class="py-lineno">703</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt id="link-390" class="py-name"><a title="lxml.etree.QName.text
+<a name="L704"></a><tt class="py-lineno">704</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt id="link-390" class="py-name"><a title="lxml.etree.QName.text
 lxml.etree._Element.text
 lxml.etree._Entity.text
 lxml.objectify.ObjectifiedElement.text
 xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-390', 'text', 'link-129');">text</a></tt> </tt>
-</div><a name="L704"></a><tt class="py-lineno">704</tt>  <tt class="py-line"> </tt>
-<a name="L705"></a><tt class="py-lineno">705</tt>  <tt class="py-line"><tt id="link-391" class="py-name" targets="Variable lxml.html.clean._break_prefer_re=lxml.html.clean-module.html#_break_prefer_re"><a title="lxml.html.clean._break_prefer_re" class="py-name" href="#" onclick="return doclink('link-391', '_break_prefer_re', 'link-391');">_break_prefer_re</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'[^a-z]'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-392" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-392', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt> </tt>
-<a name="L706"></a><tt class="py-lineno">706</tt>  <tt class="py-line"> </tt>
-<a name="_insert_break"></a><div id="_insert_break-def"><a name="L707"></a><tt class="py-lineno">707</tt> <a class="py-toggle" href="#" id="_insert_break-toggle" onclick="return toggle('_insert_break');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#_insert_break">_insert_break</a><tt class="py-op">(</tt><tt class="py-param">word</tt><tt class="py-op">,</tt> <tt class="py-param">width</tt><tt class="py-op">,</tt> <tt class="py-param">break_character</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
-</div><div id="_insert_break-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_insert_break-expanded"><a name="L708"></a><tt class="py-lineno">708</tt>  <tt class="py-line">    <tt class="py-name">orig_word</tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt> </tt>
-<a name="L709"></a><tt class="py-lineno">709</tt>  <tt class="py-line">    <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt>
-<a name="L710"></a><tt class="py-lineno">710</tt>  <tt class="py-line">    <tt class="py-keyword">while</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">width</tt><tt class="py-op">:</tt> </tt>
-<a name="L711"></a><tt class="py-lineno">711</tt>  <tt class="py-line">        <tt id="link-393" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-393', 'start', 'link-315');">start</a></tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">width</tt><tt class="py-op">]</tt> </tt>
-<a name="L712"></a><tt class="py-lineno">712</tt>  <tt class="py-line">        <tt class="py-name">breaks</tt> <tt class="py-op">=</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt id="link-394" class="py-name"><a title="lxml.html.clean._break_prefer_re" class="py-name" href="#" onclick="return doclink('link-394', '_break_prefer_re', 'link-391');">_break_prefer_re</a></tt><tt class="py-op">.</tt><tt class="py-name">finditer</tt><tt class="py-op">(</tt><tt id="link-395" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-395', 'start', 'link-315');">start</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
-<a name="L713"></a><tt class="py-lineno">713</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">breaks</tt><tt class="py-op">:</tt> </tt>
-<a name="L714"></a><tt class="py-lineno">714</tt>  <tt class="py-line">            <tt class="py-name">last_break</tt> <tt class="py-op">=</tt> <tt class="py-name">breaks</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
-<a name="L715"></a><tt class="py-lineno">715</tt>  <tt class="py-line">            <tt class="py-comment"># Only walk back up to 10 characters to find a nice break:</tt> </tt>
-<a name="L716"></a><tt class="py-lineno">716</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">last_break</tt><tt class="py-op">.</tt><tt id="link-396" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-396', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">width</tt><tt class="py-op">-</tt><tt class="py-number">10</tt><tt class="py-op">:</tt> </tt>
-<a name="L717"></a><tt class="py-lineno">717</tt>  <tt class="py-line">                <tt class="py-comment"># FIXME: should the break character be at the end of the</tt> </tt>
-<a name="L718"></a><tt class="py-lineno">718</tt>  <tt class="py-line">                <tt class="py-comment"># chunk, or the beginning of the next chunk?</tt> </tt>
-<a name="L719"></a><tt class="py-lineno">719</tt>  <tt class="py-line">                <tt id="link-397" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-397', 'start', 'link-315');">start</a></tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">last_break</tt><tt class="py-op">.</tt><tt id="link-398" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-398', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
-<a name="L720"></a><tt class="py-lineno">720</tt>  <tt class="py-line">        <tt class="py-name">result</tt> <tt class="py-op">+=</tt> <tt id="link-399" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-399', 'start', 'link-315');">start</a></tt> <tt class="py-op">+</tt> <tt class="py-name">break_character</tt> </tt>
-<a name="L721"></a><tt class="py-lineno">721</tt>  <tt class="py-line">        <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt><tt class="py-op">[</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-400" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-400', 'start', 'link-315');">start</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
-<a name="L722"></a><tt class="py-lineno">722</tt>  <tt class="py-line">    <tt class="py-name">result</tt> <tt class="py-op">+=</tt> <tt class="py-name">word</tt> </tt>
-<a name="L723"></a><tt class="py-lineno">723</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
-</div><a name="L724"></a><tt class="py-lineno">724</tt>  <tt class="py-line"> </tt><script type="text/javascript">
+</div><a name="L705"></a><tt class="py-lineno">705</tt>  <tt class="py-line"> </tt>
+<a name="L706"></a><tt class="py-lineno">706</tt>  <tt class="py-line"><tt id="link-391" class="py-name" targets="Variable lxml.html.clean._break_prefer_re=lxml.html.clean-module.html#_break_prefer_re"><a title="lxml.html.clean._break_prefer_re" class="py-name" href="#" onclick="return doclink('link-391', '_break_prefer_re', 'link-391');">_break_prefer_re</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'[^a-z]'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt id="link-392" class="py-name"><a title="lxml.html.builder.I" class="py-name" href="#" onclick="return doclink('link-392', 'I', 'link-23');">I</a></tt><tt class="py-op">)</tt> </tt>
+<a name="L707"></a><tt class="py-lineno">707</tt>  <tt class="py-line"> </tt>
+<a name="_insert_break"></a><div id="_insert_break-def"><a name="L708"></a><tt class="py-lineno">708</tt> <a class="py-toggle" href="#" id="_insert_break-toggle" onclick="return toggle('_insert_break');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.html.clean-module.html#_insert_break">_insert_break</a><tt class="py-op">(</tt><tt class="py-param">word</tt><tt class="py-op">,</tt> <tt class="py-param">width</tt><tt class="py-op">,</tt> <tt class="py-param">break_character</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
+</div><div id="_insert_break-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_insert_break-expanded"><a name="L709"></a><tt class="py-lineno">709</tt>  <tt class="py-line">    <tt class="py-name">orig_word</tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt> </tt>
+<a name="L710"></a><tt class="py-lineno">710</tt>  <tt class="py-line">    <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt>
+<a name="L711"></a><tt class="py-lineno">711</tt>  <tt class="py-line">    <tt class="py-keyword">while</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">width</tt><tt class="py-op">:</tt> </tt>
+<a name="L712"></a><tt class="py-lineno">712</tt>  <tt class="py-line">        <tt id="link-393" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-393', 'start', 'link-315');">start</a></tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">width</tt><tt class="py-op">]</tt> </tt>
+<a name="L713"></a><tt class="py-lineno">713</tt>  <tt class="py-line">        <tt class="py-name">breaks</tt> <tt class="py-op">=</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt id="link-394" class="py-name"><a title="lxml.html.clean._break_prefer_re" class="py-name" href="#" onclick="return doclink('link-394', '_break_prefer_re', 'link-391');">_break_prefer_re</a></tt><tt class="py-op">.</tt><tt class="py-name">finditer</tt><tt class="py-op">(</tt><tt id="link-395" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-395', 'start', 'link-315');">start</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
+<a name="L714"></a><tt class="py-lineno">714</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">breaks</tt><tt class="py-op">:</tt> </tt>
+<a name="L715"></a><tt class="py-lineno">715</tt>  <tt class="py-line">            <tt class="py-name">last_break</tt> <tt class="py-op">=</tt> <tt class="py-name">breaks</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
+<a name="L716"></a><tt class="py-lineno">716</tt>  <tt class="py-line">            <tt class="py-comment"># Only walk back up to 10 characters to find a nice break:</tt> </tt>
+<a name="L717"></a><tt class="py-lineno">717</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">last_break</tt><tt class="py-op">.</tt><tt id="link-396" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-396', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">width</tt><tt class="py-op">-</tt><tt class="py-number">10</tt><tt class="py-op">:</tt> </tt>
+<a name="L718"></a><tt class="py-lineno">718</tt>  <tt class="py-line">                <tt class="py-comment"># FIXME: should the break character be at the end of the</tt> </tt>
+<a name="L719"></a><tt class="py-lineno">719</tt>  <tt class="py-line">                <tt class="py-comment"># chunk, or the beginning of the next chunk?</tt> </tt>
+<a name="L720"></a><tt class="py-lineno">720</tt>  <tt class="py-line">                <tt id="link-397" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-397', 'start', 'link-315');">start</a></tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">last_break</tt><tt class="py-op">.</tt><tt id="link-398" class="py-name"><a title="lxml.etree.TreeBuilder.end" class="py-name" href="#" onclick="return doclink('link-398', 'end', 'link-314');">end</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
+<a name="L721"></a><tt class="py-lineno">721</tt>  <tt class="py-line">        <tt class="py-name">result</tt> <tt class="py-op">+=</tt> <tt id="link-399" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-399', 'start', 'link-315');">start</a></tt> <tt class="py-op">+</tt> <tt class="py-name">break_character</tt> </tt>
+<a name="L722"></a><tt class="py-lineno">722</tt>  <tt class="py-line">        <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt><tt class="py-op">[</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-400" class="py-name"><a title="lxml.etree.TreeBuilder.start" class="py-name" href="#" onclick="return doclink('link-400', 'start', 'link-315');">start</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
+<a name="L723"></a><tt class="py-lineno">723</tt>  <tt class="py-line">    <tt class="py-name">result</tt> <tt class="py-op">+=</tt> <tt class="py-name">word</tt> </tt>
+<a name="L724"></a><tt class="py-lineno">724</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
+</div><a name="L725"></a><tt class="py-lineno">725</tt>  <tt class="py-line"> </tt><script type="text/javascript">
 <!--
 expandto(location.href);
 // -->
@@ -1252,7 +1253,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:46 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.clean.Cleaner-class.html b/doc/html/api/lxml.html.clean.Cleaner-class.html
index 0a0588d6..4ca16fe8 100644
--- a/doc/html/api/lxml.html.clean.Cleaner-class.html
+++ b/doc/html/api/lxml.html.clean.Cleaner-class.html
@@ -759,7 +759,7 @@ more sneaky attempts.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.defs-module.html b/doc/html/api/lxml.html.defs-module.html
index c1176230..acdaa911 100644
--- a/doc/html/api/lxml.html.defs-module.html
+++ b/doc/html/api/lxml.html.defs-module.html
@@ -779,7 +779,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.defs-pysrc.html b/doc/html/api/lxml.html.defs-pysrc.html
index d470a6b5..03e1a76a 100644
--- a/doc/html/api/lxml.html.defs-pysrc.html
+++ b/doc/html/api/lxml.html.defs-pysrc.html
@@ -240,7 +240,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff-module.html b/doc/html/api/lxml.html.diff-module.html
index 433db674..9b9f540b 100644
--- a/doc/html/api/lxml.html.diff-module.html
+++ b/doc/html/api/lxml.html.diff-module.html
@@ -193,7 +193,7 @@ blocks amidst large spans of changes
       <table width="100%" cellpadding="0" cellspacing="0" border="0">
         <tr>
           <td><span class="summary-sig"><a href="lxml.html.diff-module.html#html_annotate" class="summary-sig-name">html_annotate</a>(<span class="summary-sig-arg">doclist</span>,
-        <span class="summary-sig-arg">markup</span>=<span class="summary-sig-default">&lt;function default_markup at 0x37a9398&gt;</span>)</span><br />
+        <span class="summary-sig-arg">markup</span>=<span class="summary-sig-default">&lt;function default_markup at 0x381a398&gt;</span>)</span><br />
       doclist should be ordered from oldest to newest, like:</td>
           <td align="right" valign="top">
             <span class="codelink"><a href="lxml.html.diff-pysrc.html#html_annotate">source&nbsp;code</a></span>
@@ -972,7 +972,7 @@ given &lt;p&gt;Hi &lt;i&gt;there!&lt;/i&gt;&lt;/p&gt;, if you remove the &lt;i&g
   <table width="100%" cellpadding="0" cellspacing="0" border="0">
   <tr valign="top"><td>
   <h3 class="epydoc"><span class="sig"><span class="sig-name">html_annotate</span>(<span class="sig-arg">doclist</span>,
-        <span class="sig-arg">markup</span>=<span class="sig-default">&lt;function default_markup at 0x37a9398&gt;</span>)</span>
+        <span class="sig-arg">markup</span>=<span class="sig-default">&lt;function default_markup at 0x381a398&gt;</span>)</span>
   </h3>
   </td><td align="right" valign="top"
     ><span class="codelink"><a href="lxml.html.diff-pysrc.html#html_annotate">source&nbsp;code</a></span>&nbsp;
@@ -1370,7 +1370,7 @@ includes the elements tail.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff-pysrc.html b/doc/html/api/lxml.html.diff-pysrc.html
index e97777c7..3d5d9020 100644
--- a/doc/html/api/lxml.html.diff-pysrc.html
+++ b/doc/html/api/lxml.html.diff-pysrc.html
@@ -1737,7 +1737,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.DEL_END-class.html b/doc/html/api/lxml.html.diff.DEL_END-class.html
index 79ce92ad..be4751ea 100644
--- a/doc/html/api/lxml.html.diff.DEL_END-class.html
+++ b/doc/html/api/lxml.html.diff.DEL_END-class.html
@@ -94,7 +94,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.DEL_START-class.html b/doc/html/api/lxml.html.diff.DEL_START-class.html
index d22eb6ac..3d67a235 100644
--- a/doc/html/api/lxml.html.diff.DEL_START-class.html
+++ b/doc/html/api/lxml.html.diff.DEL_START-class.html
@@ -94,7 +94,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.InsensitiveSequenceMatcher-class.html b/doc/html/api/lxml.html.diff.InsensitiveSequenceMatcher-class.html
index d3043222..661adfe1 100644
--- a/doc/html/api/lxml.html.diff.InsensitiveSequenceMatcher-class.html
+++ b/doc/html/api/lxml.html.diff.InsensitiveSequenceMatcher-class.html
@@ -235,7 +235,7 @@ triple with n==0.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.NoDeletes-class.html b/doc/html/api/lxml.html.diff.NoDeletes-class.html
index 92dc92a6..13d5f988 100644
--- a/doc/html/api/lxml.html.diff.NoDeletes-class.html
+++ b/doc/html/api/lxml.html.diff.NoDeletes-class.html
@@ -182,7 +182,7 @@ Raised when the document no longer contains any pending deletes
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.href_token-class.html b/doc/html/api/lxml.html.diff.href_token-class.html
index 3bab07c8..406d0af6 100644
--- a/doc/html/api/lxml.html.diff.href_token-class.html
+++ b/doc/html/api/lxml.html.diff.href_token-class.html
@@ -342,7 +342,7 @@ show the href when it changes.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.tag_token-class.html b/doc/html/api/lxml.html.diff.tag_token-class.html
index 921f9b75..62458edd 100644
--- a/doc/html/api/lxml.html.diff.tag_token-class.html
+++ b/doc/html/api/lxml.html.diff.tag_token-class.html
@@ -427,7 +427,7 @@ is only represented in a document by a tag.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.diff.token-class.html b/doc/html/api/lxml.html.diff.token-class.html
index 7f3d35be..c4b0a495 100644
--- a/doc/html/api/lxml.html.diff.token-class.html
+++ b/doc/html/api/lxml.html.diff.token-class.html
@@ -412,7 +412,7 @@ space.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.formfill-module.html b/doc/html/api/lxml.html.formfill-module.html
index 7a09840e..379c6356 100644
--- a/doc/html/api/lxml.html.formfill-module.html
+++ b/doc/html/api/lxml.html.formfill-module.html
@@ -546,7 +546,7 @@ escendant-or-self::x:textarea
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.formfill-pysrc.html b/doc/html/api/lxml.html.formfill-pysrc.html
index 355ff8ba..f17cd2a6 100644
--- a/doc/html/api/lxml.html.formfill-pysrc.html
+++ b/doc/html/api/lxml.html.formfill-pysrc.html
@@ -779,7 +779,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:46 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.formfill.DefaultErrorCreator-class.html b/doc/html/api/lxml.html.formfill.DefaultErrorCreator-class.html
index 6180ccd5..e797da4b 100644
--- a/doc/html/api/lxml.html.formfill.DefaultErrorCreator-class.html
+++ b/doc/html/api/lxml.html.formfill.DefaultErrorCreator-class.html
@@ -303,7 +303,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.formfill.FormNotFound-class.html b/doc/html/api/lxml.html.formfill.FormNotFound-class.html
index 787f054b..5f0ced30 100644
--- a/doc/html/api/lxml.html.formfill.FormNotFound-class.html
+++ b/doc/html/api/lxml.html.formfill.FormNotFound-class.html
@@ -185,7 +185,7 @@ Raised when no form can be found
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.html5parser-module.html b/doc/html/api/lxml.html.html5parser-module.html
index 0ec8846e..a59538b3 100644
--- a/doc/html/api/lxml.html.html5parser-module.html
+++ b/doc/html/api/lxml.html.html5parser-module.html
@@ -418,7 +418,7 @@ is a fragment or a document.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.html5parser-pysrc.html b/doc/html/api/lxml.html.html5parser-pysrc.html
index f98221de..7aa5f917 100644
--- a/doc/html/api/lxml.html.html5parser-pysrc.html
+++ b/doc/html/api/lxml.html.html5parser-pysrc.html
@@ -592,7 +592,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.html5parser.HTMLParser-class.html b/doc/html/api/lxml.html.html5parser.HTMLParser-class.html
index 4c815a2a..e4590fcb 100644
--- a/doc/html/api/lxml.html.html5parser.HTMLParser-class.html
+++ b/doc/html/api/lxml.html.html5parser.HTMLParser-class.html
@@ -256,7 +256,7 @@ text</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.html5parser.XHTMLParser-class.html b/doc/html/api/lxml.html.html5parser.XHTMLParser-class.html
index 2f6d9cb1..01778628 100644
--- a/doc/html/api/lxml.html.html5parser.XHTMLParser-class.html
+++ b/doc/html/api/lxml.html.html5parser.XHTMLParser-class.html
@@ -139,7 +139,7 @@ An html5lib XHTML Parser with lxml as tree.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.soupparser-module.html b/doc/html/api/lxml.html.soupparser-module.html
index acbbf441..9a0bf510 100644
--- a/doc/html/api/lxml.html.soupparser-module.html
+++ b/doc/html/api/lxml.html.soupparser-module.html
@@ -449,7 +449,7 @@ keyword.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.soupparser-pysrc.html b/doc/html/api/lxml.html.soupparser-pysrc.html
index 29c02b2e..8e02fef0 100644
--- a/doc/html/api/lxml.html.soupparser-pysrc.html
+++ b/doc/html/api/lxml.html.soupparser-pysrc.html
@@ -322,7 +322,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.usedoctest-module.html b/doc/html/api/lxml.html.usedoctest-module.html
index c6c97905..70a2788a 100644
--- a/doc/html/api/lxml.html.usedoctest-module.html
+++ b/doc/html/api/lxml.html.usedoctest-module.html
@@ -101,7 +101,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.html.usedoctest-pysrc.html b/doc/html/api/lxml.html.usedoctest-pysrc.html
index ffe020df..93e83316 100644
--- a/doc/html/api/lxml.html.usedoctest-pysrc.html
+++ b/doc/html/api/lxml.html.usedoctest-pysrc.html
@@ -116,7 +116,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.includes-module.html b/doc/html/api/lxml.includes-module.html
index 8022fe7a..a02e568f 100644
--- a/doc/html/api/lxml.includes-module.html
+++ b/doc/html/api/lxml.includes-module.html
@@ -118,7 +118,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.includes-pysrc.html b/doc/html/api/lxml.includes-pysrc.html
index 9c98c7b1..eedd1322 100644
--- a/doc/html/api/lxml.includes-pysrc.html
+++ b/doc/html/api/lxml.includes-pysrc.html
@@ -100,7 +100,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.isoschematron-module.html b/doc/html/api/lxml.isoschematron-module.html
index 09ff9596..c810eb0f 100644
--- a/doc/html/api/lxml.isoschematron-module.html
+++ b/doc/html/api/lxml.isoschematron-module.html
@@ -533,7 +533,7 @@ chematron.rng')))
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.isoschematron-pysrc.html b/doc/html/api/lxml.isoschematron-pysrc.html
index 33a21ff8..2ede4418 100644
--- a/doc/html/api/lxml.isoschematron-pysrc.html
+++ b/doc/html/api/lxml.isoschematron-pysrc.html
@@ -609,7 +609,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.isoschematron.Schematron-class.html b/doc/html/api/lxml.isoschematron.Schematron-class.html
index d079734e..bfe31cab 100644
--- a/doc/html/api/lxml.isoschematron.Schematron-class.html
+++ b/doc/html/api/lxml.isoschematron.Schematron-class.html
@@ -685,7 +685,7 @@ been turned off).
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify-module.html b/doc/html/api/lxml.objectify-module.html
index 4addc26a..6ee67fe4 100644
--- a/doc/html/api/lxml.objectify-module.html
+++ b/doc/html/api/lxml.objectify-module.html
@@ -629,7 +629,7 @@ attributes.</td>
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="E"></a><span class="summary-name">E</span> = <code title="&lt;lxml.objectify.ElementMaker object at 0x2d63650&gt;">&lt;lxml.objectify.ElementMaker object at 0x2d63650&gt;</code>
+        <a name="E"></a><span class="summary-name">E</span> = <code title="&lt;lxml.objectify.ElementMaker object at 0x2dd1710&gt;">&lt;lxml.objectify.ElementMaker object at 0x2dd1710&gt;</code>
     </td>
   </tr>
 <tr>
@@ -1136,7 +1136,7 @@ elements.  Pass 'string', for example, to make string values the default.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.BoolElement-class.html b/doc/html/api/lxml.objectify.BoolElement-class.html
index df2afb42..1f476247 100644
--- a/doc/html/api/lxml.objectify.BoolElement-class.html
+++ b/doc/html/api/lxml.objectify.BoolElement-class.html
@@ -801,7 +801,7 @@ this if they recursively call _init() in the superclasses.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.ElementMaker-class.html b/doc/html/api/lxml.objectify.ElementMaker-class.html
index ad04ef79..8c1f739f 100644
--- a/doc/html/api/lxml.objectify.ElementMaker-class.html
+++ b/doc/html/api/lxml.objectify.ElementMaker-class.html
@@ -365,7 +365,7 @@ some text
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.FloatElement-class.html b/doc/html/api/lxml.objectify.FloatElement-class.html
index 904826ab..0827f625 100644
--- a/doc/html/api/lxml.objectify.FloatElement-class.html
+++ b/doc/html/api/lxml.objectify.FloatElement-class.html
@@ -390,7 +390,7 @@ this if they recursively call _init() in the superclasses.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.IntElement-class.html b/doc/html/api/lxml.objectify.IntElement-class.html
index f0faff9e..2c1c5479 100644
--- a/doc/html/api/lxml.objectify.IntElement-class.html
+++ b/doc/html/api/lxml.objectify.IntElement-class.html
@@ -396,7 +396,7 @@ this if they recursively call _init() in the superclasses.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.LongElement-class.html b/doc/html/api/lxml.objectify.LongElement-class.html
index ec708a8c..2b664e21 100644
--- a/doc/html/api/lxml.objectify.LongElement-class.html
+++ b/doc/html/api/lxml.objectify.LongElement-class.html
@@ -390,7 +390,7 @@ this if they recursively call _init() in the superclasses.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.NoneElement-class.html b/doc/html/api/lxml.objectify.NoneElement-class.html
index 9e53a080..86deed99 100644
--- a/doc/html/api/lxml.objectify.NoneElement-class.html
+++ b/doc/html/api/lxml.objectify.NoneElement-class.html
@@ -572,7 +572,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.NumberElement-class.html b/doc/html/api/lxml.objectify.NumberElement-class.html
index 9b245d3e..6b4a0e18 100644
--- a/doc/html/api/lxml.objectify.NumberElement-class.html
+++ b/doc/html/api/lxml.objectify.NumberElement-class.html
@@ -1218,7 +1218,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.ObjectPath-class.html b/doc/html/api/lxml.objectify.ObjectPath-class.html
index 9d85133d..73942967 100644
--- a/doc/html/api/lxml.objectify.ObjectPath-class.html
+++ b/doc/html/api/lxml.objectify.ObjectPath-class.html
@@ -452,7 +452,7 @@ as second argument) or raises AttributeError.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.ObjectifiedDataElement-class.html b/doc/html/api/lxml.objectify.ObjectifiedDataElement-class.html
index 5057465f..06575a9d 100644
--- a/doc/html/api/lxml.objectify.ObjectifiedDataElement-class.html
+++ b/doc/html/api/lxml.objectify.ObjectifiedDataElement-class.html
@@ -408,7 +408,7 @@ doing.</td>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.ObjectifiedElement-class.html b/doc/html/api/lxml.objectify.ObjectifiedElement-class.html
index 2ef41e5f..9a7f7418 100644
--- a/doc/html/api/lxml.objectify.ObjectifiedElement-class.html
+++ b/doc/html/api/lxml.objectify.ObjectifiedElement-class.html
@@ -859,7 +859,7 @@ returned in document order.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.ObjectifyElementClassLookup-class.html b/doc/html/api/lxml.objectify.ObjectifyElementClassLookup-class.html
index 2f622f66..c91dfea0 100644
--- a/doc/html/api/lxml.objectify.ObjectifyElementClassLookup-class.html
+++ b/doc/html/api/lxml.objectify.ObjectifyElementClassLookup-class.html
@@ -276,7 +276,7 @@ empty data elements (defauls to StringElement).</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.PyType-class.html b/doc/html/api/lxml.objectify.PyType-class.html
index ee99ba6f..67b342fd 100644
--- a/doc/html/api/lxml.objectify.PyType-class.html
+++ b/doc/html/api/lxml.objectify.PyType-class.html
@@ -443,7 +443,7 @@ ignored.  Raises ValueError if the dependencies cannot be fulfilled.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.objectify.StringElement-class.html b/doc/html/api/lxml.objectify.StringElement-class.html
index aaf54d7e..5ae6e7df 100644
--- a/doc/html/api/lxml.objectify.StringElement-class.html
+++ b/doc/html/api/lxml.objectify.StringElement-class.html
@@ -731,7 +731,7 @@ Instead, use the .text attribute to get a 'real' string.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.pyclasslookup-module.html b/doc/html/api/lxml.pyclasslookup-module.html
index b19d411e..1af55187 100644
--- a/doc/html/api/lxml.pyclasslookup-module.html
+++ b/doc/html/api/lxml.pyclasslookup-module.html
@@ -117,7 +117,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.pyclasslookup-pysrc.html b/doc/html/api/lxml.pyclasslookup-pysrc.html
index d4ca795a..76ac1b8f 100644
--- a/doc/html/api/lxml.pyclasslookup-pysrc.html
+++ b/doc/html/api/lxml.pyclasslookup-pysrc.html
@@ -107,7 +107,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.sax-module.html b/doc/html/api/lxml.sax-module.html
index 87976f75..18345242 100644
--- a/doc/html/api/lxml.sax-module.html
+++ b/doc/html/api/lxml.sax-module.html
@@ -219,7 +219,7 @@ them against a SAX ContentHandler.</td>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.sax-pysrc.html b/doc/html/api/lxml.sax-pysrc.html
index e2132526..a913eac1 100644
--- a/doc/html/api/lxml.sax-pysrc.html
+++ b/doc/html/api/lxml.sax-pysrc.html
@@ -496,7 +496,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.sax.ElementTreeContentHandler-class.html b/doc/html/api/lxml.sax.ElementTreeContentHandler-class.html
index a15933fa..f53a17c9 100644
--- a/doc/html/api/lxml.sax.ElementTreeContentHandler-class.html
+++ b/doc/html/api/lxml.sax.ElementTreeContentHandler-class.html
@@ -871,7 +871,7 @@ Locator provides useful information.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.sax.ElementTreeProducer-class.html b/doc/html/api/lxml.sax.ElementTreeProducer-class.html
index 269ff936..bca4131f 100644
--- a/doc/html/api/lxml.sax.ElementTreeProducer-class.html
+++ b/doc/html/api/lxml.sax.ElementTreeProducer-class.html
@@ -281,7 +281,7 @@ Produces SAX events for an element and children.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.sax.SaxError-class.html b/doc/html/api/lxml.sax.SaxError-class.html
index bd7083c0..ef5f20b6 100644
--- a/doc/html/api/lxml.sax.SaxError-class.html
+++ b/doc/html/api/lxml.sax.SaxError-class.html
@@ -211,7 +211,7 @@ General SAX error.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests-module.html b/doc/html/api/lxml.tests-module.html
index c2f7db33..3c84a8f5 100644
--- a/doc/html/api/lxml.tests-module.html
+++ b/doc/html/api/lxml.tests-module.html
@@ -170,7 +170,7 @@ namespace registry mechanism</em>    </li>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests-pysrc.html b/doc/html/api/lxml.tests-pysrc.html
index 28bf76cf..c2b92c22 100644
--- a/doc/html/api/lxml.tests-pysrc.html
+++ b/doc/html/api/lxml.tests-pysrc.html
@@ -102,7 +102,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.common_imports-module.html b/doc/html/api/lxml.tests.common_imports-module.html
index 9b5350ea..9ddb09a1 100644
--- a/doc/html/api/lxml.tests.common_imports-module.html
+++ b/doc/html/api/lxml.tests.common_imports-module.html
@@ -522,7 +522,7 @@ occurrences of pattern in string by the replacement repl.</td>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.common_imports-pysrc.html b/doc/html/api/lxml.tests.common_imports-pysrc.html
index fee26c99..7136c7b8 100644
--- a/doc/html/api/lxml.tests.common_imports-pysrc.html
+++ b/doc/html/api/lxml.tests.common_imports-pysrc.html
@@ -599,7 +599,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.common_imports.HelperTestCase-class.html b/doc/html/api/lxml.tests.common_imports.HelperTestCase-class.html
index 1b666e28..694a9fad 100644
--- a/doc/html/api/lxml.tests.common_imports.HelperTestCase-class.html
+++ b/doc/html/api/lxml.tests.common_imports.HelperTestCase-class.html
@@ -420,7 +420,7 @@ unittest.case.TestCase --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.common_imports.LargeFileLike-class.html b/doc/html/api/lxml.tests.common_imports.LargeFileLike-class.html
index 8afc3dbd..c62aed5e 100644
--- a/doc/html/api/lxml.tests.common_imports.LargeFileLike-class.html
+++ b/doc/html/api/lxml.tests.common_imports.LargeFileLike-class.html
@@ -172,7 +172,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.common_imports.LargeFileLikeUnicode-class.html b/doc/html/api/lxml.tests.common_imports.LargeFileLikeUnicode-class.html
index 15552a91..7e75b3a2 100644
--- a/doc/html/api/lxml.tests.common_imports.LargeFileLikeUnicode-class.html
+++ b/doc/html/api/lxml.tests.common_imports.LargeFileLikeUnicode-class.html
@@ -230,7 +230,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.common_imports.SillyFileLike-class.html b/doc/html/api/lxml.tests.common_imports.SillyFileLike-class.html
index fe2e8d66..bdde13ca 100644
--- a/doc/html/api/lxml.tests.common_imports.SillyFileLike-class.html
+++ b/doc/html/api/lxml.tests.common_imports.SillyFileLike-class.html
@@ -146,7 +146,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.dummy_http_server-module.html b/doc/html/api/lxml.tests.dummy_http_server-module.html
index 2e3eac55..702195a8 100644
--- a/doc/html/api/lxml.tests.dummy_http_server-module.html
+++ b/doc/html/api/lxml.tests.dummy_http_server-module.html
@@ -263,7 +263,7 @@ Simple HTTP request dumper for tests in Python 2.5+.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.dummy_http_server-pysrc.html b/doc/html/api/lxml.tests.dummy_http_server-pysrc.html
index d17a59cb..172ff7cd 100644
--- a/doc/html/api/lxml.tests.dummy_http_server-pysrc.html
+++ b/doc/html/api/lxml.tests.dummy_http_server-pysrc.html
@@ -195,7 +195,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.dummy_http_server.HTTPRequestCollector-class.html b/doc/html/api/lxml.tests.dummy_http_server.HTTPRequestCollector-class.html
index 98186976..5942be43 100644
--- a/doc/html/api/lxml.tests.dummy_http_server.HTTPRequestCollector-class.html
+++ b/doc/html/api/lxml.tests.dummy_http_server.HTTPRequestCollector-class.html
@@ -246,7 +246,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.dummy_http_server.WebServer-class.html b/doc/html/api/lxml.tests.dummy_http_server.WebServer-class.html
index 8dd1ae61..521a78c9 100644
--- a/doc/html/api/lxml.tests.dummy_http_server.WebServer-class.html
+++ b/doc/html/api/lxml.tests.dummy_http_server.WebServer-class.html
@@ -203,7 +203,7 @@ A web server that starts a new thread for each request.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.dummy_http_server._RequestHandler-class.html b/doc/html/api/lxml.tests.dummy_http_server._RequestHandler-class.html
index f6d8b8c2..dd6463c0 100644
--- a/doc/html/api/lxml.tests.dummy_http_server._RequestHandler-class.html
+++ b/doc/html/api/lxml.tests.dummy_http_server._RequestHandler-class.html
@@ -330,7 +330,7 @@ message.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_builder-module.html b/doc/html/api/lxml.tests.test_builder-module.html
index edaa9459..1b524079 100644
--- a/doc/html/api/lxml.tests.test_builder-module.html
+++ b/doc/html/api/lxml.tests.test_builder-module.html
@@ -221,7 +221,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_builder-pysrc.html b/doc/html/api/lxml.tests.test_builder-pysrc.html
index 23fa56ab..9087d346 100644
--- a/doc/html/api/lxml.tests.test_builder-pysrc.html
+++ b/doc/html/api/lxml.tests.test_builder-pysrc.html
@@ -229,7 +229,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_builder.BuilderTestCase-class.html b/doc/html/api/lxml.tests.test_builder.BuilderTestCase-class.html
index ef6e8a4b..64d3ee94 100644
--- a/doc/html/api/lxml.tests.test_builder.BuilderTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_builder.BuilderTestCase-class.html
@@ -400,7 +400,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_classlookup-module.html b/doc/html/api/lxml.tests.test_classlookup-module.html
index 59e2ea95..1d6679c5 100644
--- a/doc/html/api/lxml.tests.test_classlookup-module.html
+++ b/doc/html/api/lxml.tests.test_classlookup-module.html
@@ -269,7 +269,7 @@ Tests for different Element class lookup mechanisms.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_classlookup-pysrc.html b/doc/html/api/lxml.tests.test_classlookup-pysrc.html
index 3336a3b9..3edf841e 100644
--- a/doc/html/api/lxml.tests.test_classlookup-pysrc.html
+++ b/doc/html/api/lxml.tests.test_classlookup-pysrc.html
@@ -1254,7 +1254,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_classlookup.ClassLookupTestCase-class.html b/doc/html/api/lxml.tests.test_classlookup.ClassLookupTestCase-class.html
index 7c7b04a2..100a5e24 100644
--- a/doc/html/api/lxml.tests.test_classlookup.ClassLookupTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_classlookup.ClassLookupTestCase-class.html
@@ -604,7 +604,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_classlookup.ProxyTestCase-class.html b/doc/html/api/lxml.tests.test_classlookup.ProxyTestCase-class.html
index 7c056e22..b50088bd 100644
--- a/doc/html/api/lxml.tests.test_classlookup.ProxyTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_classlookup.ProxyTestCase-class.html
@@ -498,7 +498,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_css-module.html b/doc/html/api/lxml.tests.test_css-module.html
index 09383034..ecb127a7 100644
--- a/doc/html/api/lxml.tests.test_css-module.html
+++ b/doc/html/api/lxml.tests.test_css-module.html
@@ -231,7 +231,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_css-pysrc.html b/doc/html/api/lxml.tests.test_css-pysrc.html
index 0ecd2bed..b5a828f4 100644
--- a/doc/html/api/lxml.tests.test_css-pysrc.html
+++ b/doc/html/api/lxml.tests.test_css-pysrc.html
@@ -192,7 +192,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_css.CSSTestCase-class.html b/doc/html/api/lxml.tests.test_css.CSSTestCase-class.html
index 4c05ddc3..b328cf12 100644
--- a/doc/html/api/lxml.tests.test_css.CSSTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_css.CSSTestCase-class.html
@@ -386,7 +386,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_doctestcompare-module.html b/doc/html/api/lxml.tests.test_doctestcompare-module.html
index 4b64b6b5..96dfe05f 100644
--- a/doc/html/api/lxml.tests.test_doctestcompare-module.html
+++ b/doc/html/api/lxml.tests.test_doctestcompare-module.html
@@ -201,7 +201,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_doctestcompare-pysrc.html b/doc/html/api/lxml.tests.test_doctestcompare-pysrc.html
index b8f1a89c..b955ac2f 100644
--- a/doc/html/api/lxml.tests.test_doctestcompare-pysrc.html
+++ b/doc/html/api/lxml.tests.test_doctestcompare-pysrc.html
@@ -294,7 +294,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_doctestcompare.DoctestCompareTest-class.html b/doc/html/api/lxml.tests.test_doctestcompare.DoctestCompareTest-class.html
index cde46de6..16836cfd 100644
--- a/doc/html/api/lxml.tests.test_doctestcompare.DoctestCompareTest-class.html
+++ b/doc/html/api/lxml.tests.test_doctestcompare.DoctestCompareTest-class.html
@@ -469,7 +469,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_doctestcompare.DummyInput-class.html b/doc/html/api/lxml.tests.test_doctestcompare.DummyInput-class.html
index a5fe9241..e0ca10d6 100644
--- a/doc/html/api/lxml.tests.test_doctestcompare.DummyInput-class.html
+++ b/doc/html/api/lxml.tests.test_doctestcompare.DummyInput-class.html
@@ -129,7 +129,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_dtd-module.html b/doc/html/api/lxml.tests.test_dtd-module.html
index 5a69103b..e9acd698 100644
--- a/doc/html/api/lxml.tests.test_dtd-module.html
+++ b/doc/html/api/lxml.tests.test_dtd-module.html
@@ -223,7 +223,7 @@ Test cases related to DTD parsing and validation
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_dtd-pysrc.html b/doc/html/api/lxml.tests.test_dtd-pysrc.html
index 1ffd8a7f..fd8d890a 100644
--- a/doc/html/api/lxml.tests.test_dtd-pysrc.html
+++ b/doc/html/api/lxml.tests.test_dtd-pysrc.html
@@ -961,7 +961,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_dtd.ETreeDtdTestCase-class.html b/doc/html/api/lxml.tests.test_dtd.ETreeDtdTestCase-class.html
index ecaa08e5..d943811f 100644
--- a/doc/html/api/lxml.tests.test_dtd.ETreeDtdTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_dtd.ETreeDtdTestCase-class.html
@@ -725,7 +725,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree-module.html b/doc/html/api/lxml.tests.test_elementtree-module.html
index bed9995c..1c152d1e 100644
--- a/doc/html/api/lxml.tests.test_elementtree-module.html
+++ b/doc/html/api/lxml.tests.test_elementtree-module.html
@@ -293,7 +293,7 @@ for IO related test cases.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree-pysrc.html b/doc/html/api/lxml.tests.test_elementtree-pysrc.html
index 93eb2ea2..9768a07e 100644
--- a/doc/html/api/lxml.tests.test_elementtree-pysrc.html
+++ b/doc/html/api/lxml.tests.test_elementtree-pysrc.html
@@ -11400,7 +11400,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree.CElementTreeTestCase-class.html b/doc/html/api/lxml.tests.test_elementtree.CElementTreeTestCase-class.html
index 2695c362..c9a52629 100644
--- a/doc/html/api/lxml.tests.test_elementtree.CElementTreeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_elementtree.CElementTreeTestCase-class.html
@@ -614,7 +614,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree.ETreePullTestCase-class.html b/doc/html/api/lxml.tests.test_elementtree.ETreePullTestCase-class.html
index 9dea50b9..89ef8900 100644
--- a/doc/html/api/lxml.tests.test_elementtree.ETreePullTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_elementtree.ETreePullTestCase-class.html
@@ -374,7 +374,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree.ETreeTestCase-class.html b/doc/html/api/lxml.tests.test_elementtree.ETreeTestCase-class.html
index bf1d7000..bbc91da3 100644
--- a/doc/html/api/lxml.tests.test_elementtree.ETreeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_elementtree.ETreeTestCase-class.html
@@ -650,7 +650,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree.ElementTreeTestCase-class.html b/doc/html/api/lxml.tests.test_elementtree.ElementTreeTestCase-class.html
index d29c57b1..3c694f64 100644
--- a/doc/html/api/lxml.tests.test_elementtree.ElementTreeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_elementtree.ElementTreeTestCase-class.html
@@ -707,7 +707,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree._ETreeTestCaseBase-class.html b/doc/html/api/lxml.tests.test_elementtree._ETreeTestCaseBase-class.html
index d607edcf..b25cc3bf 100644
--- a/doc/html/api/lxml.tests.test_elementtree._ETreeTestCaseBase-class.html
+++ b/doc/html/api/lxml.tests.test_elementtree._ETreeTestCaseBase-class.html
@@ -4886,7 +4886,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_elementtree._XMLPullParserTest-class.html b/doc/html/api/lxml.tests.test_elementtree._XMLPullParserTest-class.html
index a8f04d5a..0b03407f 100644
--- a/doc/html/api/lxml.tests.test_elementtree._XMLPullParserTest-class.html
+++ b/doc/html/api/lxml.tests.test_elementtree._XMLPullParserTest-class.html
@@ -494,7 +494,7 @@ unittest.case.TestCase --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_errors-module.html b/doc/html/api/lxml.tests.test_errors-module.html
index d9459a3c..d20e2e20 100644
--- a/doc/html/api/lxml.tests.test_errors-module.html
+++ b/doc/html/api/lxml.tests.test_errors-module.html
@@ -221,7 +221,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_errors-pysrc.html b/doc/html/api/lxml.tests.test_errors-pysrc.html
index d4a48daa..5afd8351 100644
--- a/doc/html/api/lxml.tests.test_errors-pysrc.html
+++ b/doc/html/api/lxml.tests.test_errors-pysrc.html
@@ -266,7 +266,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_errors.ErrorTestCase-class.html b/doc/html/api/lxml.tests.test_errors.ErrorTestCase-class.html
index b9dea598..434dca1f 100644
--- a/doc/html/api/lxml.tests.test_errors.ErrorTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_errors.ErrorTestCase-class.html
@@ -416,7 +416,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree-module.html b/doc/html/api/lxml.tests.test_etree-module.html
index b0468941..4acb01cd 100644
--- a/doc/html/api/lxml.tests.test_etree-module.html
+++ b/doc/html/api/lxml.tests.test_etree-module.html
@@ -275,7 +275,7 @@ test_elementtree</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree-pysrc.html b/doc/html/api/lxml.tests.test_etree-pysrc.html
index 282e475f..e121b5a4 100644
--- a/doc/html/api/lxml.tests.test_etree-pysrc.html
+++ b/doc/html/api/lxml.tests.test_etree-pysrc.html
@@ -11057,7 +11057,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.ETreeC14NTestCase-class.html b/doc/html/api/lxml.tests.test_etree.ETreeC14NTestCase-class.html
index 4abe1f04..a1123356 100644
--- a/doc/html/api/lxml.tests.test_etree.ETreeC14NTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_etree.ETreeC14NTestCase-class.html
@@ -501,7 +501,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.ETreeErrorLogTest-class.html b/doc/html/api/lxml.tests.test_etree.ETreeErrorLogTest-class.html
index 0fea4ed5..8d470310 100644
--- a/doc/html/api/lxml.tests.test_etree.ETreeErrorLogTest-class.html
+++ b/doc/html/api/lxml.tests.test_etree.ETreeErrorLogTest-class.html
@@ -402,7 +402,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.ETreeOnlyTestCase-class.html b/doc/html/api/lxml.tests.test_etree.ETreeOnlyTestCase-class.html
index 0c71f6ca..4be61adb 100644
--- a/doc/html/api/lxml.tests.test_etree.ETreeOnlyTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_etree.ETreeOnlyTestCase-class.html
@@ -4120,7 +4120,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.ETreeWriteTestCase-class.html b/doc/html/api/lxml.tests.test_etree.ETreeWriteTestCase-class.html
index 7052d7ed..4b17cbf6 100644
--- a/doc/html/api/lxml.tests.test_etree.ETreeWriteTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_etree.ETreeWriteTestCase-class.html
@@ -436,7 +436,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.ETreeXIncludeTestCase-class.html b/doc/html/api/lxml.tests.test_etree.ETreeXIncludeTestCase-class.html
index 0da1c473..89039500 100644
--- a/doc/html/api/lxml.tests.test_etree.ETreeXIncludeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_etree.ETreeXIncludeTestCase-class.html
@@ -348,7 +348,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.ElementIncludeTestCase-class.html b/doc/html/api/lxml.tests.test_etree.ElementIncludeTestCase-class.html
index 2627607b..c34033c7 100644
--- a/doc/html/api/lxml.tests.test_etree.ElementIncludeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_etree.ElementIncludeTestCase-class.html
@@ -348,7 +348,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree.XMLPullParserTest-class.html b/doc/html/api/lxml.tests.test_etree.XMLPullParserTest-class.html
index f34d3191..6e0175d3 100644
--- a/doc/html/api/lxml.tests.test_etree.XMLPullParserTest-class.html
+++ b/doc/html/api/lxml.tests.test_etree.XMLPullParserTest-class.html
@@ -440,7 +440,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_etree._XIncludeTestCase-class.html b/doc/html/api/lxml.tests.test_etree._XIncludeTestCase-class.html
index b2f4e460..09e9fbd1 100644
--- a/doc/html/api/lxml.tests.test_etree._XIncludeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_etree._XIncludeTestCase-class.html
@@ -378,7 +378,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_htmlparser-module.html b/doc/html/api/lxml.tests.test_htmlparser-module.html
index b1d74d2e..b362086e 100644
--- a/doc/html/api/lxml.tests.test_htmlparser-module.html
+++ b/doc/html/api/lxml.tests.test_htmlparser-module.html
@@ -232,7 +232,7 @@ HTML parser test cases for etree
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_htmlparser-pysrc.html b/doc/html/api/lxml.tests.test_htmlparser-pysrc.html
index 994020d9..0df8e2c6 100644
--- a/doc/html/api/lxml.tests.test_htmlparser-pysrc.html
+++ b/doc/html/api/lxml.tests.test_htmlparser-pysrc.html
@@ -1613,7 +1613,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_htmlparser.HtmlParserTestCase-class.html b/doc/html/api/lxml.tests.test_htmlparser.HtmlParserTestCase-class.html
index 1d76c324..a0dbfc15 100644
--- a/doc/html/api/lxml.tests.test_htmlparser.HtmlParserTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_htmlparser.HtmlParserTestCase-class.html
@@ -1116,7 +1116,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_http_io-module.html b/doc/html/api/lxml.tests.test_http_io-module.html
index d80037d8..4139272f 100644
--- a/doc/html/api/lxml.tests.test_http_io-module.html
+++ b/doc/html/api/lxml.tests.test_http_io-module.html
@@ -223,7 +223,7 @@ Web IO test cases that need Python 2.5+ (wsgiref)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_http_io-pysrc.html b/doc/html/api/lxml.tests.test_http_io-pysrc.html
index ab95c94f..aeafb344 100644
--- a/doc/html/api/lxml.tests.test_http_io-pysrc.html
+++ b/doc/html/api/lxml.tests.test_http_io-pysrc.html
@@ -461,7 +461,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_http_io.HttpIOTestCase-class.html b/doc/html/api/lxml.tests.test_http_io.HttpIOTestCase-class.html
index 327d244d..659325e0 100644
--- a/doc/html/api/lxml.tests.test_http_io.HttpIOTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_http_io.HttpIOTestCase-class.html
@@ -468,7 +468,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile-module.html b/doc/html/api/lxml.tests.test_incremental_xmlfile-module.html
index 70290f8b..fb761284 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile-module.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile-module.html
@@ -245,7 +245,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile-pysrc.html b/doc/html/api/lxml.tests.test_incremental_xmlfile-pysrc.html
index cfca77af..9eb256e5 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile-pysrc.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile-pysrc.html
@@ -613,7 +613,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile.BytesIOXmlFileTestCase-class.html b/doc/html/api/lxml.tests.test_incremental_xmlfile.BytesIOXmlFileTestCase-class.html
index d4259786..36994ba4 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile.BytesIOXmlFileTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile.BytesIOXmlFileTestCase-class.html
@@ -415,7 +415,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase-class.html b/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase-class.html
index b54d5a93..826df02b 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase-class.html
@@ -494,7 +494,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase.SimpleFileLike-class.html b/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase.SimpleFileLike-class.html
index dec78f03..7f4ba376 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase.SimpleFileLike-class.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile.SimpleFileLikeXmlFileTestCase.SimpleFileLike-class.html
@@ -225,7 +225,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile.TempXmlFileTestCase-class.html b/doc/html/api/lxml.tests.test_incremental_xmlfile.TempXmlFileTestCase-class.html
index 686f9b9b..fbda4073 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile.TempXmlFileTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile.TempXmlFileTestCase-class.html
@@ -415,7 +415,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_incremental_xmlfile._XmlFileTestCaseBase-class.html b/doc/html/api/lxml.tests.test_incremental_xmlfile._XmlFileTestCaseBase-class.html
index 52b2cbf7..b44ec7e2 100644
--- a/doc/html/api/lxml.tests.test_incremental_xmlfile._XmlFileTestCaseBase-class.html
+++ b/doc/html/api/lxml.tests.test_incremental_xmlfile._XmlFileTestCaseBase-class.html
@@ -782,7 +782,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_io-module.html b/doc/html/api/lxml.tests.test_io-module.html
index 2c1d9d34..f1b94bf9 100644
--- a/doc/html/api/lxml.tests.test_io-module.html
+++ b/doc/html/api/lxml.tests.test_io-module.html
@@ -238,7 +238,7 @@ IO test cases that apply to both etree and ElementTree
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_io-pysrc.html b/doc/html/api/lxml.tests.test_io-pysrc.html
index 0a1f492e..23f7210c 100644
--- a/doc/html/api/lxml.tests.test_io-pysrc.html
+++ b/doc/html/api/lxml.tests.test_io-pysrc.html
@@ -1088,7 +1088,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_io.ETreeIOTestCase-class.html b/doc/html/api/lxml.tests.test_io.ETreeIOTestCase-class.html
index ec297792..8bea9fc9 100644
--- a/doc/html/api/lxml.tests.test_io.ETreeIOTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_io.ETreeIOTestCase-class.html
@@ -407,7 +407,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_io.ElementTreeIOTestCase-class.html b/doc/html/api/lxml.tests.test_io.ElementTreeIOTestCase-class.html
index 5846ef39..a7ca680d 100644
--- a/doc/html/api/lxml.tests.test_io.ElementTreeIOTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_io.ElementTreeIOTestCase-class.html
@@ -389,7 +389,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_io._IOTestCaseBase-class.html b/doc/html/api/lxml.tests.test_io._IOTestCaseBase-class.html
index 058c130c..69d7329f 100644
--- a/doc/html/api/lxml.tests.test_io._IOTestCaseBase-class.html
+++ b/doc/html/api/lxml.tests.test_io._IOTestCaseBase-class.html
@@ -744,7 +744,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_isoschematron-module.html b/doc/html/api/lxml.tests.test_isoschematron-module.html
index ddf7b528..41c138e2 100644
--- a/doc/html/api/lxml.tests.test_isoschematron-module.html
+++ b/doc/html/api/lxml.tests.test_isoschematron-module.html
@@ -223,7 +223,7 @@ Test cases related to ISO-Schematron parsing and validation
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_isoschematron-pysrc.html b/doc/html/api/lxml.tests.test_isoschematron-pysrc.html
index b0fa899b..daf82d23 100644
--- a/doc/html/api/lxml.tests.test_isoschematron-pysrc.html
+++ b/doc/html/api/lxml.tests.test_isoschematron-pysrc.html
@@ -1612,7 +1612,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_isoschematron.ETreeISOSchematronTestCase-class.html b/doc/html/api/lxml.tests.test_isoschematron.ETreeISOSchematronTestCase-class.html
index 10cdff59..3eef741a 100644
--- a/doc/html/api/lxml.tests.test_isoschematron.ETreeISOSchematronTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_isoschematron.ETreeISOSchematronTestCase-class.html
@@ -676,7 +676,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_nsclasses-module.html b/doc/html/api/lxml.tests.test_nsclasses-module.html
index e80f46ed..a4194061 100644
--- a/doc/html/api/lxml.tests.test_nsclasses-module.html
+++ b/doc/html/api/lxml.tests.test_nsclasses-module.html
@@ -224,7 +224,7 @@ namespace registry mechanism
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_nsclasses-pysrc.html b/doc/html/api/lxml.tests.test_nsclasses-pysrc.html
index 4b8887bb..9f145919 100644
--- a/doc/html/api/lxml.tests.test_nsclasses-pysrc.html
+++ b/doc/html/api/lxml.tests.test_nsclasses-pysrc.html
@@ -589,7 +589,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase-class.html b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase-class.html
index bdc6389b..90a37584 100644
--- a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase-class.html
@@ -538,7 +538,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.bluff_class-class.html b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.bluff_class-class.html
index 3fcdb6a5..5bfc380a 100644
--- a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.bluff_class-class.html
+++ b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.bluff_class-class.html
@@ -243,7 +243,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.default_class-class.html b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.default_class-class.html
index 9fc80d5d..26b7a5b0 100644
--- a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.default_class-class.html
+++ b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.default_class-class.html
@@ -227,7 +227,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.maeh_class-class.html b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.maeh_class-class.html
index 3f7a0217..2126033d 100644
--- a/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.maeh_class-class.html
+++ b/doc/html/api/lxml.tests.test_nsclasses.ETreeNamespaceClassesTestCase.maeh_class-class.html
@@ -243,7 +243,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_objectify-module.html b/doc/html/api/lxml.tests.test_objectify-module.html
index c8d0f83a..1c063ffa 100644
--- a/doc/html/api/lxml.tests.test_objectify-module.html
+++ b/doc/html/api/lxml.tests.test_objectify-module.html
@@ -541,7 +541,7 @@ Tests specific to the lxml.objectify API
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_objectify-pysrc.html b/doc/html/api/lxml.tests.test_objectify-pysrc.html
index abf06175..3128b2ac 100644
--- a/doc/html/api/lxml.tests.test_objectify-pysrc.html
+++ b/doc/html/api/lxml.tests.test_objectify-pysrc.html
@@ -5646,7 +5646,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:46 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_objectify.ObjectifyTestCase-class.html b/doc/html/api/lxml.tests.test_objectify.ObjectifyTestCase-class.html
index 1ee2732a..2ecd5fa4 100644
--- a/doc/html/api/lxml.tests.test_objectify.ObjectifyTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_objectify.ObjectifyTestCase-class.html
@@ -3557,7 +3557,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_pyclasslookup-module.html b/doc/html/api/lxml.tests.test_pyclasslookup-module.html
index bb574f04..c9ca6115 100644
--- a/doc/html/api/lxml.tests.test_pyclasslookup-module.html
+++ b/doc/html/api/lxml.tests.test_pyclasslookup-module.html
@@ -265,7 +265,7 @@ Tests specific to the Python based class lookup.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_pyclasslookup-pysrc.html b/doc/html/api/lxml.tests.test_pyclasslookup-pysrc.html
index 070dbb2f..0d068ead 100644
--- a/doc/html/api/lxml.tests.test_pyclasslookup-pysrc.html
+++ b/doc/html/api/lxml.tests.test_pyclasslookup-pysrc.html
@@ -871,7 +871,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_pyclasslookup.PyClassLookupTestCase-class.html b/doc/html/api/lxml.tests.test_pyclasslookup.PyClassLookupTestCase-class.html
index 28427ea8..9a517ca7 100644
--- a/doc/html/api/lxml.tests.test_pyclasslookup.PyClassLookupTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_pyclasslookup.PyClassLookupTestCase-class.html
@@ -858,7 +858,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_relaxng-module.html b/doc/html/api/lxml.tests.test_relaxng-module.html
index 2c22f1e1..39be1a26 100644
--- a/doc/html/api/lxml.tests.test_relaxng-module.html
+++ b/doc/html/api/lxml.tests.test_relaxng-module.html
@@ -223,7 +223,7 @@ Test cases related to RelaxNG parsing and validation
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_relaxng-pysrc.html b/doc/html/api/lxml.tests.test_relaxng-pysrc.html
index e04c501d..02a1f58d 100644
--- a/doc/html/api/lxml.tests.test_relaxng-pysrc.html
+++ b/doc/html/api/lxml.tests.test_relaxng-pysrc.html
@@ -581,7 +581,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_relaxng.ETreeRelaxNGTestCase-class.html b/doc/html/api/lxml.tests.test_relaxng.ETreeRelaxNGTestCase-class.html
index 576ccafd..fc535e61 100644
--- a/doc/html/api/lxml.tests.test_relaxng.ETreeRelaxNGTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_relaxng.ETreeRelaxNGTestCase-class.html
@@ -500,7 +500,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_sax-module.html b/doc/html/api/lxml.tests.test_sax-module.html
index c0d6d959..8db21114 100644
--- a/doc/html/api/lxml.tests.test_sax-module.html
+++ b/doc/html/api/lxml.tests.test_sax-module.html
@@ -223,7 +223,7 @@ Test cases related to SAX I/O
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_sax-pysrc.html b/doc/html/api/lxml.tests.test_sax-pysrc.html
index 5050072f..085e1a28 100644
--- a/doc/html/api/lxml.tests.test_sax-pysrc.html
+++ b/doc/html/api/lxml.tests.test_sax-pysrc.html
@@ -653,7 +653,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_sax.ETreeSaxTestCase-class.html b/doc/html/api/lxml.tests.test_sax.ETreeSaxTestCase-class.html
index e58f71b9..b99a165d 100644
--- a/doc/html/api/lxml.tests.test_sax.ETreeSaxTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_sax.ETreeSaxTestCase-class.html
@@ -678,7 +678,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_schematron-module.html b/doc/html/api/lxml.tests.test_schematron-module.html
index 53171ef1..e98db5eb 100644
--- a/doc/html/api/lxml.tests.test_schematron-module.html
+++ b/doc/html/api/lxml.tests.test_schematron-module.html
@@ -223,7 +223,7 @@ Test cases related to Schematron parsing and validation
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_schematron-pysrc.html b/doc/html/api/lxml.tests.test_schematron-pysrc.html
index 75fea308..dffaee4d 100644
--- a/doc/html/api/lxml.tests.test_schematron-pysrc.html
+++ b/doc/html/api/lxml.tests.test_schematron-pysrc.html
@@ -352,7 +352,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_schematron.ETreeSchematronTestCase-class.html b/doc/html/api/lxml.tests.test_schematron.ETreeSchematronTestCase-class.html
index d9c1d207..0c0a4bdc 100644
--- a/doc/html/api/lxml.tests.test_schematron.ETreeSchematronTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_schematron.ETreeSchematronTestCase-class.html
@@ -404,7 +404,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading-module.html b/doc/html/api/lxml.tests.test_threading-module.html
index 60c6db38..d66ed81f 100644
--- a/doc/html/api/lxml.tests.test_threading-module.html
+++ b/doc/html/api/lxml.tests.test_threading-module.html
@@ -232,7 +232,7 @@ Tests for thread usage in lxml.etree.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading-pysrc.html b/doc/html/api/lxml.tests.test_threading-pysrc.html
index cf4fbb4d..b209d0e9 100644
--- a/doc/html/api/lxml.tests.test_threading-pysrc.html
+++ b/doc/html/api/lxml.tests.test_threading-pysrc.html
@@ -1112,7 +1112,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase-class.html
index 648f0e5d..5cd4d50a 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase-class.html
@@ -511,7 +511,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseAndExtendWorker-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseAndExtendWorker-class.html
index bfcd7ebc..7c715f19 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseAndExtendWorker-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseAndExtendWorker-class.html
@@ -292,7 +292,7 @@ the document to support relative Paths when looking up external entities
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseWorker-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseWorker-class.html
index b2ed6f25..9b106b95 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseWorker-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ParseWorker-class.html
@@ -292,7 +292,7 @@ the document to support relative Paths when looking up external entities
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ReverseWorker-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ReverseWorker-class.html
index 6f8e592f..251b77c6 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ReverseWorker-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.ReverseWorker-class.html
@@ -216,7 +216,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.RotateWorker-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.RotateWorker-class.html
index 67db1ef2..b7ebabc2 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.RotateWorker-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.RotateWorker-class.html
@@ -216,7 +216,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.SerialiseWorker-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.SerialiseWorker-class.html
index 7e0b872d..8efbb093 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.SerialiseWorker-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.SerialiseWorker-class.html
@@ -216,7 +216,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.Worker-class.html b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.Worker-class.html
index 6d089adb..ed50f6a9 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.Worker-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadPipelineTestCase.Worker-class.html
@@ -321,7 +321,7 @@ from the args and kwargs arguments, respectively.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_threading.ThreadingTestCase-class.html b/doc/html/api/lxml.tests.test_threading.ThreadingTestCase-class.html
index b24aa582..ab09a689 100644
--- a/doc/html/api/lxml.tests.test_threading.ThreadingTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_threading.ThreadingTestCase-class.html
@@ -531,7 +531,7 @@ for XML.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_unicode-module.html b/doc/html/api/lxml.tests.test_unicode-module.html
index 12914294..1efe8718 100644
--- a/doc/html/api/lxml.tests.test_unicode-module.html
+++ b/doc/html/api/lxml.tests.test_unicode-module.html
@@ -282,7 +282,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_unicode-pysrc.html b/doc/html/api/lxml.tests.test_unicode-pysrc.html
index a2dd209d..68f800d5 100644
--- a/doc/html/api/lxml.tests.test_unicode-pysrc.html
+++ b/doc/html/api/lxml.tests.test_unicode-pysrc.html
@@ -453,7 +453,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_unicode.UnicodeTestCase-class.html b/doc/html/api/lxml.tests.test_unicode.UnicodeTestCase-class.html
index 2b02474e..b74fbf65 100644
--- a/doc/html/api/lxml.tests.test_unicode.UnicodeTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_unicode.UnicodeTestCase-class.html
@@ -532,7 +532,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xmlschema-module.html b/doc/html/api/lxml.tests.test_xmlschema-module.html
index 7eb38086..885ae9bc 100644
--- a/doc/html/api/lxml.tests.test_xmlschema-module.html
+++ b/doc/html/api/lxml.tests.test_xmlschema-module.html
@@ -230,7 +230,7 @@ Test cases related to XML Schema parsing and validation
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xmlschema-pysrc.html b/doc/html/api/lxml.tests.test_xmlschema-pysrc.html
index 7ec7bfe5..6a9f9d6e 100644
--- a/doc/html/api/lxml.tests.test_xmlschema-pysrc.html
+++ b/doc/html/api/lxml.tests.test_xmlschema-pysrc.html
@@ -1263,7 +1263,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase-class.html b/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase-class.html
index 5446c1ca..a4bf1751 100644
--- a/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase-class.html
@@ -529,7 +529,7 @@ BytesIO(&quot;&quot;&quot;\
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase.simple_resolver-class.html b/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase.simple_resolver-class.html
index 935c86e5..f57703ee 100644
--- a/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase.simple_resolver-class.html
+++ b/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaResolversTestCase.simple_resolver-class.html
@@ -284,7 +284,7 @@ opaque context object.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaTestCase-class.html b/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaTestCase-class.html
index 500a37c7..fdf6b125 100644
--- a/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xmlschema.ETreeXMLSchemaTestCase-class.html
@@ -612,7 +612,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xpathevaluator-module.html b/doc/html/api/lxml.tests.test_xpathevaluator-module.html
index d8460e94..bbf1ebe5 100644
--- a/doc/html/api/lxml.tests.test_xpathevaluator-module.html
+++ b/doc/html/api/lxml.tests.test_xpathevaluator-module.html
@@ -424,7 +424,7 @@ tTest, (None, 'floatTest'): floatTest, (None, 'booleanTest'): booleanT\
 est, (None, 'setTest'): setTest, (None, 'setTest2'): setTest2, (None, \
 'argsTest1'): argsTest1, (None, 'argsTest2'): argsTest2, (None, 'resul\
 tTypesTest'): resultTypesTest, (None, 'resultTypesTest2'): resultTypes\
-Test2,}"><code class="variable-group">{</code><code class="variable-group">(</code>None<code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">argsTest1</code><code class="variable-quote">'</code><code class="variable-group">)</code><code class="variable-op">: </code>&lt;function argsTest1 at 0x482<code class="variable-ellipsis">...</code></code>
+Test2,}"><code class="variable-group">{</code><code class="variable-group">(</code>None<code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">argsTest1</code><code class="variable-quote">'</code><code class="variable-group">)</code><code class="variable-op">: </code>&lt;function argsTest1 at 0x489<code class="variable-ellipsis">...</code></code>
     </td>
   </tr>
 <tr>
@@ -552,7 +552,7 @@ Test2,}
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xpathevaluator-pysrc.html b/doc/html/api/lxml.tests.test_xpathevaluator-pysrc.html
index bb6c75b5..a6a5ccae 100644
--- a/doc/html/api/lxml.tests.test_xpathevaluator-pysrc.html
+++ b/doc/html/api/lxml.tests.test_xpathevaluator-pysrc.html
@@ -1982,7 +1982,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:42 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeETXPathClassTestCase-class.html b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeETXPathClassTestCase-class.html
index 71c59042..c1fa18ac 100644
--- a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeETXPathClassTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeETXPathClassTestCase-class.html
@@ -358,7 +358,7 @@ Tests for the ETXPath class
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathClassTestCase-class.html b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathClassTestCase-class.html
index b1891c26..654ca470 100644
--- a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathClassTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathClassTestCase-class.html
@@ -406,7 +406,7 @@ Tests for the XPath class
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathExsltTestCase-class.html b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathExsltTestCase-class.html
index 14e68b8e..98d22c14 100644
--- a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathExsltTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathExsltTestCase-class.html
@@ -408,7 +408,7 @@ Tests for the EXSLT support in XPath (requires libxslt 1.1.25+)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathTestCase-class.html b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathTestCase-class.html
index 9c7eb630..af2de6ef 100644
--- a/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xpathevaluator.ETreeXPathTestCase-class.html
@@ -1030,7 +1030,7 @@ XPath tests etree
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt-module.html b/doc/html/api/lxml.tests.test_xslt-module.html
index 5b68dbbd..76d777cd 100644
--- a/doc/html/api/lxml.tests.test_xslt-module.html
+++ b/doc/html/api/lxml.tests.test_xslt-module.html
@@ -279,7 +279,7 @@ Test cases related to XSLT processing
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt-pysrc.html b/doc/html/api/lxml.tests.test_xslt-pysrc.html
index e538faab..7547b923 100644
--- a/doc/html/api/lxml.tests.test_xslt-pysrc.html
+++ b/doc/html/api/lxml.tests.test_xslt-pysrc.html
@@ -4158,7 +4158,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt.ETreeEXSLTTestCase-class.html b/doc/html/api/lxml.tests.test_xslt.ETreeEXSLTTestCase-class.html
index ba74600b..f5ee2eb9 100644
--- a/doc/html/api/lxml.tests.test_xslt.ETreeEXSLTTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xslt.ETreeEXSLTTestCase-class.html
@@ -502,7 +502,7 @@ EXSLT tests
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtElementTestCase-class.html b/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtElementTestCase-class.html
index 47d9f1ad..b3a54ab8 100644
--- a/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtElementTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtElementTestCase-class.html
@@ -566,7 +566,7 @@ Tests for extension elements in XSLT.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtFuncTestCase-class.html b/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtFuncTestCase-class.html
index f6e2fb3a..91b4d4ab 100644
--- a/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtFuncTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xslt.ETreeXSLTExtFuncTestCase-class.html
@@ -374,7 +374,7 @@ Tests for XPath extension functions in XSLT.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt.ETreeXSLTTestCase-class.html b/doc/html/api/lxml.tests.test_xslt.ETreeXSLTTestCase-class.html
index 5b669405..4c9387cb 100644
--- a/doc/html/api/lxml.tests.test_xslt.ETreeXSLTTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xslt.ETreeXSLTTestCase-class.html
@@ -1142,7 +1142,7 @@ XSLT tests etree
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.tests.test_xslt.Py3XSLTTestCase-class.html b/doc/html/api/lxml.tests.test_xslt.Py3XSLTTestCase-class.html
index 98b409bf..1a31739b 100644
--- a/doc/html/api/lxml.tests.test_xslt.Py3XSLTTestCase-class.html
+++ b/doc/html/api/lxml.tests.test_xslt.Py3XSLTTestCase-class.html
@@ -420,7 +420,7 @@ s': {}}&gt;
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.usedoctest-module.html b/doc/html/api/lxml.usedoctest-module.html
index 1805daf5..f32e3962 100644
--- a/doc/html/api/lxml.usedoctest-module.html
+++ b/doc/html/api/lxml.usedoctest-module.html
@@ -100,7 +100,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/lxml.usedoctest-pysrc.html b/doc/html/api/lxml.usedoctest-pysrc.html
index 05486983..24e1a121 100644
--- a/doc/html/api/lxml.usedoctest-pysrc.html
+++ b/doc/html/api/lxml.usedoctest-pysrc.html
@@ -112,7 +112,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:44 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:43 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/mimetools.Message-class.html b/doc/html/api/mimetools.Message-class.html
index acca4089..c04d5ba2 100644
--- a/doc/html/api/mimetools.Message-class.html
+++ b/doc/html/api/mimetools.Message-class.html
@@ -363,7 +363,7 @@ contains some hooks for decoding encoded and multipart messages.
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/module-tree.html b/doc/html/api/module-tree.html
index b5aeb4fa..ec769490 100644
--- a/doc/html/api/module-tree.html
+++ b/doc/html/api/module-tree.html
@@ -156,7 +156,7 @@ namespace registry mechanism</em>    </li>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:41 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:39 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/str-class.html b/doc/html/api/str-class.html
index 79bb2e06..9fa53669 100644
--- a/doc/html/api/str-class.html
+++ b/doc/html/api/str-class.html
@@ -1628,7 +1628,7 @@ arguments start and end are interpreted as in slice notation.</p>
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/toc-everything.html b/doc/html/api/toc-everything.html
index 8a075bdf..b29b782a 100644
--- a/doc/html/api/toc-everything.html
+++ b/doc/html/api/toc-everything.html
@@ -482,6 +482,9 @@
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_insert_break"
      >lxml.html.clean._insert_break</a><br />  </div>
+  <div class="private">
+    <a target="mainFrame" href="lxml.html.clean-module.html#_is_javascript_scheme"
+     >lxml.html.clean._is_javascript_scheme</a><br />  </div>
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_link_text"
      >lxml.html.clean._link_text</a><br />  </div>
@@ -1002,9 +1005,6 @@
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_find_styled_elements"
      >lxml.html.clean._find_styled_elements</a><br />  </div>
-  <div class="private">
-    <a target="mainFrame" href="lxml.html.clean-module.html#_javascript_scheme_re"
-     >lxml.html.clean._javascript_scheme_re</a><br />  </div>
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_link_regexes"
      >lxml.html.clean._link_regexes</a><br />  </div>
diff --git a/doc/html/api/toc-lxml.html.clean-module.html b/doc/html/api/toc-lxml.html.clean-module.html
index e553eaca..64c7bcd8 100644
--- a/doc/html/api/toc-lxml.html.clean-module.html
+++ b/doc/html/api/toc-lxml.html.clean-module.html
@@ -27,6 +27,9 @@
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_insert_break"
      >_insert_break</a><br />  </div>
+  <div class="private">
+    <a target="mainFrame" href="lxml.html.clean-module.html#_is_javascript_scheme"
+     >_is_javascript_scheme</a><br />  </div>
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_link_text"
      >_link_text</a><br />  </div>
@@ -78,9 +81,6 @@
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_find_styled_elements"
      >_find_styled_elements</a><br />  </div>
-  <div class="private">
-    <a target="mainFrame" href="lxml.html.clean-module.html#_javascript_scheme_re"
-     >_javascript_scheme_re</a><br />  </div>
   <div class="private">
     <a target="mainFrame" href="lxml.html.clean-module.html#_link_regexes"
      >_link_regexes</a><br />  </div>
diff --git a/doc/html/api/xml.etree.ElementTree-module.html b/doc/html/api/xml.etree.ElementTree-module.html
index 832ba8e7..8ab2a20c 100644
--- a/doc/html/api/xml.etree.ElementTree-module.html
+++ b/doc/html/api/xml.etree.ElementTree-module.html
@@ -657,9 +657,9 @@ hash(x)
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a href="xml.etree.ElementTree-module.html#_serialize" class="summary-name" onclick="show_private();">_serialize</a> = <code title="{'html': &lt;function _serialize_html at 0x3cec398&gt;,
- 'text': &lt;function _serialize_text at 0x3cec410&gt;,
- 'xml': &lt;function _serialize_xml at 0x3cec320&gt;}"><code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">html</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_html at 0x3cec398&gt;<code class="variable-op">,</code><code class="variable-ellipsis">...</code></code>
+        <a href="xml.etree.ElementTree-module.html#_serialize" class="summary-name" onclick="show_private();">_serialize</a> = <code title="{'html': &lt;function _serialize_html at 0x3d5c398&gt;,
+ 'text': &lt;function _serialize_text at 0x3d5c410&gt;,
+ 'xml': &lt;function _serialize_xml at 0x3d5c320&gt;}"><code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">html</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_html at 0x3d5c398&gt;<code class="variable-op">,</code><code class="variable-ellipsis">...</code></code>
     </td>
   </tr>
 </table>
@@ -743,9 +743,9 @@ hash(x)
   <dl class="fields">
     <dt>Value:</dt>
       <dd><table><tr><td><pre class="variable">
-<code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">html</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_html at 0x3cec398&gt;<code class="variable-op">,</code>
- <code class="variable-quote">'</code><code class="variable-string">text</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_text at 0x3cec410&gt;<code class="variable-op">,</code>
- <code class="variable-quote">'</code><code class="variable-string">xml</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_xml at 0x3cec320&gt;<code class="variable-group">}</code>
+<code class="variable-group">{</code><code class="variable-quote">'</code><code class="variable-string">html</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_html at 0x3d5c398&gt;<code class="variable-op">,</code>
+ <code class="variable-quote">'</code><code class="variable-string">text</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_text at 0x3d5c410&gt;<code class="variable-op">,</code>
+ <code class="variable-quote">'</code><code class="variable-string">xml</code><code class="variable-quote">'</code><code class="variable-op">: </code>&lt;function _serialize_xml at 0x3d5c320&gt;<code class="variable-group">}</code>
 </pre></td></tr></table>
 </dd>
   </dl>
@@ -783,7 +783,7 @@ hash(x)
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:42 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:40 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree-pysrc.html b/doc/html/api/xml.etree.ElementTree-pysrc.html
index f9031b13..95995e69 100644
--- a/doc/html/api/xml.etree.ElementTree-pysrc.html
+++ b/doc/html/api/xml.etree.ElementTree-pysrc.html
@@ -2999,7 +2999,7 @@ expandto(location.href);
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:45 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:44 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree.Element-class.html b/doc/html/api/xml.etree.ElementTree.Element-class.html
index 4b07081e..1ec33af7 100644
--- a/doc/html/api/xml.etree.ElementTree.Element-class.html
+++ b/doc/html/api/xml.etree.ElementTree.Element-class.html
@@ -729,7 +729,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree.ElementTree-class.html b/doc/html/api/xml.etree.ElementTree.ElementTree-class.html
index c942172b..b0be1a9d 100644
--- a/doc/html/api/xml.etree.ElementTree.ElementTree-class.html
+++ b/doc/html/api/xml.etree.ElementTree.ElementTree-class.html
@@ -423,7 +423,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree.ParseError-class.html b/doc/html/api/xml.etree.ElementTree.ParseError-class.html
index 8493691f..87cd893e 100644
--- a/doc/html/api/xml.etree.ElementTree.ParseError-class.html
+++ b/doc/html/api/xml.etree.ElementTree.ParseError-class.html
@@ -192,7 +192,7 @@ exceptions.BaseException --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree.QName-class.html b/doc/html/api/xml.etree.ElementTree.QName-class.html
index b1f27410..07a1bac4 100644
--- a/doc/html/api/xml.etree.ElementTree.QName-class.html
+++ b/doc/html/api/xml.etree.ElementTree.QName-class.html
@@ -324,7 +324,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree.TreeBuilder-class.html b/doc/html/api/xml.etree.ElementTree.TreeBuilder-class.html
index acfe2713..20131d2e 100644
--- a/doc/html/api/xml.etree.ElementTree.TreeBuilder-class.html
+++ b/doc/html/api/xml.etree.ElementTree.TreeBuilder-class.html
@@ -309,7 +309,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree.XMLParser-class.html b/doc/html/api/xml.etree.ElementTree.XMLParser-class.html
index 2b8e0c56..b54d5c91 100644
--- a/doc/html/api/xml.etree.ElementTree.XMLParser-class.html
+++ b/doc/html/api/xml.etree.ElementTree.XMLParser-class.html
@@ -475,7 +475,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree._IterParseIterator-class.html b/doc/html/api/xml.etree.ElementTree._IterParseIterator-class.html
index a98c1e82..f602277f 100644
--- a/doc/html/api/xml.etree.ElementTree._IterParseIterator-class.html
+++ b/doc/html/api/xml.etree.ElementTree._IterParseIterator-class.html
@@ -263,7 +263,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/api/xml.etree.ElementTree._SimpleElementPath-class.html b/doc/html/api/xml.etree.ElementTree._SimpleElementPath-class.html
index b3145744..86a4231d 100644
--- a/doc/html/api/xml.etree.ElementTree._SimpleElementPath-class.html
+++ b/doc/html/api/xml.etree.ElementTree._SimpleElementPath-class.html
@@ -241,7 +241,7 @@ object --+
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr  3 21:52:43 2014
+    Generated by Epydoc 3.0.1 on Fri Apr 18 08:58:41 2014
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"
diff --git a/doc/html/build.html b/doc/html/build.html
index 9c7b517e..7af783db 100644
--- a/doc/html/build.html
+++ b/doc/html/build.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="how-to-build-lxml-from-source">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu current" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">How to build lxml from source</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu current" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">How to build lxml from source</h1>
 
 <p>To build lxml from source, you need libxml2 and libxslt properly
 installed, <em>including the header files</em>.  These are likely shipped in
@@ -246,68 +246,15 @@ packages, too.</p>
 <h1>Static linking on Windows</h1>
 <p>Most operating systems have proper package management that makes installing
 current versions of libxml2 and libxslt easy.  The most famous exception is
-Microsoft Windows, which entirely lacks these capabilities.  It can therefore
-be interesting to statically link the external libraries into lxml.etree to
-avoid having to install them separately.</p>
-<p>Download lxml and all required libraries to the same directory.  The iconv,
-libxml2, libxslt, and zlib libraries are all available from the ftp site
-<a class="reference external" href="ftp://ftp.zlatkovic.com/pub/libxml/">ftp://ftp.zlatkovic.com/pub/libxml/</a>.</p>
-<p>Your directory should now have the following files in it (although most likely
-different versions):</p>
+Microsoft Windows, which entirely lacks these capabilities.  To work around
+the limits of this platform, lxml's installation can download pre-built
+packages of the dependencies and build statically against them.  Assuming
+you have a proper C compiler setup to build Python extensions, this should
+work:</p>
 <pre class="literal-block">
-iconv-1.9.1.win32.zip
-libxml2-2.6.23.win32.zip
-libxslt-1.1.15.win32.zip
-lxml-1.0.0.tgz
-zlib-1.2.3.win32.zip
+python setup.py bdist_wininst --static-deps
 </pre>
-<p>Now extract each of those files in the <em>same</em> directory.  This should give you
-something like this:</p>
-<pre class="literal-block">
-iconv-1.9.1.win32/
-iconv-1.9.1.win32.zip
-libxml2-2.6.23.win32/
-libxml2-2.6.23.win32.zip
-libxslt-1.1.15.win32/
-libxslt-1.1.15.win32.zip
-lxml-1.0.0/
-lxml-1.0.0.tgz
-zlib-1.2.3.win32/
-zlib-1.2.3.win32.zip
-</pre>
-<p>Go to the lxml directory and edit the file <tt class="docutils literal">setup.py</tt>.  There should
-be a section near the top that looks like this:</p>
-<pre class="literal-block">
-STATIC_INCLUDE_DIRS = []
-STATIC_LIBRARY_DIRS = []
-STATIC_CFLAGS = []
-</pre>
-<p>Change this section to something like this, but take care to use the correct
-version numbers:</p>
-<pre class="literal-block">
-STATIC_INCLUDE_DIRS = [
-       "..\\libxml2-2.6.23.win32\\include",
-       "..\\libxslt-1.1.15.win32\\include",
-       "..\\zlib-1.2.3.win32\\include",
-       "..\\iconv-1.9.1.win32\\include"
-       ]
-
-STATIC_LIBRARY_DIRS = [
-       "..\\libxml2-2.6.23.win32\\lib",
-       "..\\libxslt-1.1.15.win32\\lib",
-       "..\\zlib-1.2.3.win32\\lib",
-       "..\\iconv-1.9.1.win32\\lib"
-       ]
-
-STATIC_CFLAGS = []
-</pre>
-<p>Add any CFLAGS you might consider useful to the third list.  Now you
-should be able to pass the <tt class="docutils literal"><span class="pre">--static</span></tt> option to setup.py and
-everything should work well.  Try calling:</p>
-<pre class="literal-block">
-python setup.py bdist_wininst --static
-</pre>
-<p>This will create a windows installer in the <tt class="docutils literal">pkg</tt> directory.</p>
+<p>It should create a windows installer in the <tt class="docutils literal">pkg</tt> directory.</p>
 </div>
 <div class="section" id="building-debian-packages-from-svn-sources">
 <h1>Building Debian packages from SVN sources</h1>
@@ -331,7 +278,7 @@ installed using <tt class="docutils literal">dpkg <span class="pre">-i</span></t
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/capi.html b/doc/html/capi.html
index 28c2243e..8fe49b0a 100644
--- a/doc/html/capi.html
+++ b/doc/html/capi.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="the-public-c-api-of-lxml-etree">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu current" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">The public C-API of lxml.etree</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu current" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">The public C-API of lxml.etree</h1>
 
 <p>As of version 1.1, lxml.etree provides a public C-API.  This allows external
 C extensions to efficiently access public functions and classes of lxml,
@@ -94,7 +94,7 @@ includes may not be sufficient.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/changes-3.3.4.html b/doc/html/changes-3.3.5.html
similarity index 99%
rename from doc/html/changes-3.3.4.html
rename to doc/html/changes-3.3.5.html
index ae42fb64..95c01edb 100644
--- a/doc/html/changes-3.3.4.html
+++ b/doc/html/changes-3.3.5.html
@@ -12,6 +12,16 @@
 <h1 class="title">lxml changelog</h1>
 
 <div class="section" id="id1">
+<h1>3.3.5 (2014-04-18)</h1>
+<div class="section" id="bugs-fixed">
+<h2>Bugs fixed</h2>
+<ul class="simple">
+<li>HTML cleaning could fail to strip javascript links that mix control
+characters into the link scheme.</li>
+</ul>
+</div>
+</div>
+<div class="section" id="id2">
 <h1>3.3.4 (2014-04-03)</h1>
 <div class="section" id="features-added">
 <h2>Features added</h2>
@@ -20,7 +30,7 @@
 using libxml2 2.9 or later.</li>
 </ul>
 </div>
-<div class="section" id="bugs-fixed">
+<div class="section" id="id3">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><tt class="docutils literal">lxml.html.fragment_fromstring()</tt> failed for bytes input in Py3.</li>
@@ -30,15 +40,15 @@ using libxml2 2.9 or later.</li>
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id2">
+<div class="section" id="id4">
 <h1>3.3.3 (2014-03-04)</h1>
-<div class="section" id="id3">
+<div class="section" id="id5">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1287118">LP#1287118</a>: Crash when using Element subtypes with <tt class="docutils literal">__slots__</tt>.</li>
 </ul>
 </div>
-<div class="section" id="id4">
+<div class="section" id="id6">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The internal classes <tt class="docutils literal">_LogEntry</tt> and <tt class="docutils literal">_Attrib</tt> can no longer be
@@ -46,9 +56,9 @@ subclassed from Python code.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id5">
+<div class="section" id="id7">
 <h1>3.3.2 (2014-02-26)</h1>
-<div class="section" id="id6">
+<div class="section" id="id8">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The properties <tt class="docutils literal">resolvers</tt> and <tt class="docutils literal">version</tt>, as well as the methods
@@ -69,12 +79,12 @@ provide the same interface as that returned for Elements.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id7">
+<div class="section" id="id9">
 <h1>3.3.1 (2014-02-12)</h1>
-<div class="section" id="id8">
+<div class="section" id="id10">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id9">
+<div class="section" id="id11">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1014290">LP#1014290</a>: HTML documents parsed with <tt class="docutils literal">parser.feed()</tt> failed to find
@@ -86,36 +96,36 @@ header file.</li>
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1274118">LP#1274118</a>: iterparse() failed to parse BOM prefixed files.</li>
 </ul>
 </div>
-<div class="section" id="id10">
+<div class="section" id="id12">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id11">
+<div class="section" id="id13">
 <h1>3.3.0 (2014-01-26)</h1>
-<div class="section" id="id12">
+<div class="section" id="id14">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id13">
+<div class="section" id="id15">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The heuristic that distinguishes file paths from URLs was tightened
 to produce less false negatives.</li>
 </ul>
 </div>
-<div class="section" id="id14">
+<div class="section" id="id16">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="beta5-2014-01-18">
 <h1>3.3.0beta5 (2014-01-18)</h1>
-<div class="section" id="id15">
+<div class="section" id="id17">
 <h2>Features added</h2>
 <ul class="simple">
 <li>The PEP 393 unicode parsing support gained a fallback for wchar strings
 which might still be somewhat common on Windows systems.</li>
 </ul>
 </div>
-<div class="section" id="id16">
+<div class="section" id="id18">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Several error handling problems were fixed throughout the code base that
@@ -128,7 +138,7 @@ propagate exceptions (its return type is <tt class="docutils literal">void</tt>)
 parsing the string character by character.</li>
 </ul>
 </div>
-<div class="section" id="id17">
+<div class="section" id="id19">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Document cleanup code was simplified using the new GC features in
@@ -138,10 +148,10 @@ Cython 0.20.</li>
 </div>
 <div class="section" id="beta4-2014-01-12">
 <h1>3.3.0beta4 (2014-01-12)</h1>
-<div class="section" id="id18">
+<div class="section" id="id20">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id19">
+<div class="section" id="id21">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The (empty) value returned by the <tt class="docutils literal">attrib</tt> property of Entity and Comment
@@ -154,7 +164,7 @@ and keyword arguments could modify the mapping passed as <tt class="docutils lit
 the docinfo property) lost their attribute declarations.</li>
 </ul>
 </div>
-<div class="section" id="id20">
+<div class="section" id="id22">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Built with Cython 0.20pre (gitrev 012ae82eb) to prepare support for
@@ -164,39 +174,39 @@ Python 3.4.</li>
 </div>
 <div class="section" id="beta3-2014-01-02">
 <h1>3.3.0beta3 (2014-01-02)</h1>
-<div class="section" id="id21">
+<div class="section" id="id23">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Unicode string parsing was optimised for Python 3.3 (PEP 393).</li>
 </ul>
 </div>
-<div class="section" id="id22">
+<div class="section" id="id24">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>HTML parsing of Unicode strings could misdecode the input on some platforms.</li>
 <li>Crash in xmlfile() when closing open elements out of order in an error case.</li>
 </ul>
 </div>
-<div class="section" id="id23">
+<div class="section" id="id25">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="beta2-2013-12-20">
 <h1>3.3.0beta2 (2013-12-20)</h1>
-<div class="section" id="id24">
+<div class="section" id="id26">
 <h2>Features added</h2>
 <ul class="simple">
 <li><tt class="docutils literal">iterparse()</tt> supports the <tt class="docutils literal">recover</tt> option.</li>
 </ul>
 </div>
-<div class="section" id="id25">
+<div class="section" id="id27">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in <tt class="docutils literal">iterparse()</tt> for HTML parsing.</li>
 <li>Crash in target parsing with attributes.</li>
 </ul>
 </div>
-<div class="section" id="id26">
+<div class="section" id="id28">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The safety check in the read-only tree implementation (e.g. used by
@@ -209,7 +219,7 @@ behaviour.</li>
 </div>
 <div class="section" id="beta1-2013-12-12">
 <h1>3.3.0beta1 (2013-12-12)</h1>
-<div class="section" id="id27">
+<div class="section" id="id29">
 <h2>Features added</h2>
 <ul class="simple">
 <li>New option <tt class="docutils literal">handle_failures</tt> in <tt class="docutils literal">make_links_absolute()</tt> and
@@ -221,7 +231,7 @@ incremental parsing, as implemented for ElementTree in Python 3.4.</li>
 (<tt class="docutils literal">html=True</tt>).</li>
 </ul>
 </div>
-<div class="section" id="id28">
+<div class="section" id="id30">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1255132">LP#1255132</a>: crash when trying to run validation over non-Element (e.g.
@@ -243,7 +253,7 @@ The textarea used to be cleared before the new content was set,
 which removed the name attribute.</li>
 </ul>
 </div>
-<div class="section" id="id29">
+<div class="section" id="id31">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Some basic API classes use freelists internally for faster
@@ -254,12 +264,12 @@ classes internally instead of being a parser itself.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id30">
+<div class="section" id="id32">
 <h1>3.2.5 (2014-01-02)</h1>
-<div class="section" id="id31">
+<div class="section" id="id33">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id32">
+<div class="section" id="id34">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in xmlfile() when closing open elements out of order in an error case.</li>
@@ -268,16 +278,16 @@ classes internally instead of being a parser itself.</li>
 comment or PI).</li>
 </ul>
 </div>
-<div class="section" id="id34">
+<div class="section" id="id36">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id35">
+<div class="section" id="id37">
 <h1>3.2.4 (2013-11-07)</h1>
-<div class="section" id="id36">
+<div class="section" id="id38">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id37">
+<div class="section" id="id39">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Memory leak when creating an XPath evaluator in a thread.</li>
@@ -288,32 +298,32 @@ to one of its own descendants.</li>
 <li>Compressed plain-text serialisation to file-like objects was broken.</li>
 </ul>
 </div>
-<div class="section" id="id40">
+<div class="section" id="id42">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id41">
+<div class="section" id="id43">
 <h1>3.2.3 (2013-07-28)</h1>
-<div class="section" id="id42">
+<div class="section" id="id44">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Fix support for Python 2.4 which was lost in 3.2.2.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id43">
+<div class="section" id="id45">
 <h1>3.2.2 (2013-07-28)</h1>
-<div class="section" id="id44">
+<div class="section" id="id46">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id45">
+<div class="section" id="id47">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1185701">LP#1185701</a>: spurious XMLSyntaxError after finishing iterparse().</li>
 <li>Crash in lxml.objectify during xsi annotation.</li>
 </ul>
 </div>
-<div class="section" id="id46">
+<div class="section" id="id48">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Return values of user provided element class lookup methods are now
@@ -322,9 +332,9 @@ API class mismatches.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id47">
+<div class="section" id="id49">
 <h1>3.2.1 (2013-05-11)</h1>
-<div class="section" id="id48">
+<div class="section" id="id50">
 <h2>Features added</h2>
 <ul class="simple">
 <li>The methods <tt class="docutils literal">apply_templates()</tt> and <tt class="docutils literal">process_children()</tt> of XSLT
@@ -333,7 +343,7 @@ and <tt class="docutils literal">remove_blank_text</tt> that discard either all
 strings from the result list.</li>
 </ul>
 </div>
-<div class="section" id="id49">
+<div class="section" id="id51">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>When moving Elements to another tree, the namespace cleanup mechanism
@@ -346,16 +356,16 @@ to a crash.</li>
 crashed.</li>
 </ul>
 </div>
-<div class="section" id="id50">
+<div class="section" id="id52">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id51">
+<div class="section" id="id53">
 <h1>3.2.0 (2013-04-28)</h1>
-<div class="section" id="id52">
+<div class="section" id="id54">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id53">
+<div class="section" id="id55">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/690319">LP#690319</a>: Leading whitespace could change the behaviour of the string
@@ -374,16 +384,16 @@ of overwriting the current value.</li>
 allowed by the user provided whitelist.  Patch by Christine Koppelt.</li>
 </ul>
 </div>
-<div class="section" id="id54">
+<div class="section" id="id56">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id55">
+<div class="section" id="id57">
 <h1>3.1.2 (2013-04-12)</h1>
-<div class="section" id="id56">
+<div class="section" id="id58">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id57">
+<div class="section" id="id59">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1136509">LP#1136509</a>: Passing attributes through the namespace-unaware API of
@@ -395,16 +405,16 @@ the result tree to a Unicode string.</li>
 by properly exported API function <tt class="docutils literal">xmlBufUse()</tt>.</li>
 </ul>
 </div>
-<div class="section" id="id58">
+<div class="section" id="id60">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id59">
+<div class="section" id="id61">
 <h1>3.1.1 (2013-03-29)</h1>
-<div class="section" id="id60">
+<div class="section" id="id62">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id61">
+<div class="section" id="id63">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1160386">LP#1160386</a>: Write access to <tt class="docutils literal">lxml.html.FormElement.fields</tt> raised
@@ -412,7 +422,7 @@ an AttributeError in Py3.</li>
 <li>Illegal memory access during cleanup in incremental xmlfile writer.</li>
 </ul>
 </div>
-<div class="section" id="id62">
+<div class="section" id="id64">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The externally useless class <tt class="docutils literal">lxml.etree._BaseParser</tt> was removed
@@ -420,16 +430,16 @@ from the module dict.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id63">
+<div class="section" id="id65">
 <h1>3.1.0 (2013-02-10)</h1>
-<div class="section" id="id64">
+<div class="section" id="id66">
 <h2>Features added</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://github.com/lxml/lxml/issues/89">GH#89</a>: lxml.html.clean allows overriding the set of attributes that it
 considers 'safe'.  Patch by Francis Devereux.</li>
 </ul>
 </div>
-<div class="section" id="id65">
+<div class="section" id="id67">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1104370">LP#1104370</a>: <tt class="docutils literal">copy.copy(el.attrib)</tt> raised an exception.  It now returns
@@ -442,13 +452,13 @@ in for the current run.</li>
 without threading support.  Patch by Ulrich Seidl.</li>
 </ul>
 </div>
-<div class="section" id="id66">
+<div class="section" id="id68">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="beta1-2012-12-21">
 <h1>3.1beta1 (2012-12-21)</h1>
-<div class="section" id="id67">
+<div class="section" id="id69">
 <h2>Features added</h2>
 <ul class="simple">
 <li>New build-time option <tt class="docutils literal"><span class="pre">--with-unicode-strings</span></tt> for Python 2 that
@@ -459,7 +469,7 @@ instead of byte strings for plain ASCII content.</li>
 tags with non-identifier names without having to resort to getattr().</li>
 </ul>
 </div>
-<div class="section" id="id68">
+<div class="section" id="id70">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>When starting from a non-namespaced element in lxml.objectify, searching
@@ -471,7 +481,7 @@ the search to non-namespaced children.</li>
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1080792">LP#1080792</a>: Static build of libxml2 2.9.0 failed due to missing file.</li>
 </ul>
 </div>
-<div class="section" id="id69">
+<div class="section" id="id71">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The externally useless class <tt class="docutils literal">_ObjectifyElementMakerCaller</tt> was
@@ -481,27 +491,27 @@ many children.  Patch by Anders Hammarquist.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id70">
+<div class="section" id="id72">
 <h1>3.0.2 (2012-12-14)</h1>
-<div class="section" id="id71">
+<div class="section" id="id73">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id72">
+<div class="section" id="id74">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Fix crash during interpreter shutdown by switching to Cython 0.17.3 for building.</li>
 </ul>
 </div>
-<div class="section" id="id73">
+<div class="section" id="id75">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id74">
+<div class="section" id="id76">
 <h1>3.0.1 (2012-10-14)</h1>
-<div class="section" id="id75">
+<div class="section" id="id77">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id76">
+<div class="section" id="id78">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1065924">LP#1065924</a>: Element proxies could disappear during garbage collection
@@ -510,16 +520,16 @@ in PyPy without proper cleanup.</li>
 <li><a class="reference external" href="https://bugs.launchpad.net/lxml/+bug/1065139">LP#1065139</a>: static MacOS-X build failed in Py3.</li>
 </ul>
 </div>
-<div class="section" id="id77">
+<div class="section" id="id79">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id78">
+<div class="section" id="id80">
 <h1>3.0 (2012-10-08)</h1>
-<div class="section" id="id79">
+<div class="section" id="id81">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id80">
+<div class="section" id="id82">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>End-of-file handling was incorrect in iterparse() when reading from
@@ -527,7 +537,7 @@ a low-level C file stream and failed in libxml2 2.9.0 due to its
 improved consistency checks.</li>
 </ul>
 </div>
-<div class="section" id="id81">
+<div class="section" id="id83">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The build no longer uses Cython by default unless the generated C files
@@ -540,21 +550,21 @@ run special setup.py commands that do not actually run a build), pass
 </div>
 <div class="section" id="beta1-2012-09-26">
 <h1>3.0beta1 (2012-09-26)</h1>
-<div class="section" id="id82">
+<div class="section" id="id84">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Python level access to (optional) libxml2 memory debugging features
 to simplify debugging of memory leaks etc.</li>
 </ul>
 </div>
-<div class="section" id="id83">
+<div class="section" id="id85">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Fix a memory leak in XPath by switching to Cython 0.17.1.</li>
 <li>Some tests were adapted to work with PyPy.</li>
 </ul>
 </div>
-<div class="section" id="id84">
+<div class="section" id="id86">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The code was adapted to work with the upcoming libxml2 2.9.0 release.</li>
@@ -563,7 +573,7 @@ to simplify debugging of memory leaks etc.</li>
 </div>
 <div class="section" id="alpha2-2012-08-23">
 <h1>3.0alpha2 (2012-08-23)</h1>
-<div class="section" id="id85">
+<div class="section" id="id87">
 <h2>Features added</h2>
 <ul class="simple">
 <li>The <tt class="docutils literal">.iter()</tt> method of elements now accepts <tt class="docutils literal">tag</tt> arguments like
@@ -582,20 +592,20 @@ and <tt class="docutils literal">.itertext()</tt> methods;the <tt class="docutil
 to top-level during exclusive serialisation.</li>
 </ul>
 </div>
-<div class="section" id="id86">
+<div class="section" id="id88">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Passing long Unicode strings into the <tt class="docutils literal">feed()</tt> parser interface
 failed to read the entire string.</li>
 </ul>
 </div>
-<div class="section" id="id87">
+<div class="section" id="id89">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="alpha1-2012-07-31">
 <h1>3.0alpha1 (2012-07-31)</h1>
-<div class="section" id="id88">
+<div class="section" id="id90">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Initial support for building in PyPy (through cpyext).</li>
@@ -611,7 +621,7 @@ argument supports passing a set of tags.  Tree nodes will be
 returned by the iterators if they match any of the tags.</li>
 </ul>
 </div>
-<div class="section" id="id89">
+<div class="section" id="id91">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The <tt class="docutils literal"><span class="pre">.find*()</span></tt> methods in <tt class="docutils literal">lxml.objectify</tt> no longer use XPath
@@ -638,7 +648,7 @@ constructor would fail with an exception, stating that the text
 cannot be modified.</li>
 </ul>
 </div>
-<div class="section" id="id90">
+<div class="section" id="id92">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The code base was overhauled to properly use 'const' where the API
@@ -687,44 +697,44 @@ _XSLTResultTree, _XSLTProcessingInstruction</tt></li>
 </ul>
 </div>
 </div>
-<div class="section" id="id91">
+<div class="section" id="id93">
 <h1>2.3.6 (2012-09-28)</h1>
-<div class="section" id="id92">
+<div class="section" id="id94">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id93">
+<div class="section" id="id95">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Passing long Unicode strings into the <tt class="docutils literal">feed()</tt> parser interface
 failed to read the entire string.</li>
 </ul>
 </div>
-<div class="section" id="id94">
+<div class="section" id="id96">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id95">
+<div class="section" id="id97">
 <h1>2.3.5 (2012-07-31)</h1>
-<div class="section" id="id96">
+<div class="section" id="id98">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id97">
+<div class="section" id="id99">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when merging text nodes in <tt class="docutils literal">element.remove()</tt>.</li>
 <li>Crash in sax/target parser when reporting empty doctype.</li>
 </ul>
 </div>
-<div class="section" id="id98">
+<div class="section" id="id100">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id99">
+<div class="section" id="id101">
 <h1>2.3.4 (2012-03-26)</h1>
-<div class="section" id="id100">
+<div class="section" id="id102">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id101">
+<div class="section" id="id103">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when building an nsmap (Element property) with empty
@@ -734,20 +744,20 @@ during threaded XSLT processing.</li>
 <li>XSLT stylesheet compilation could ignore compilation errors.</li>
 </ul>
 </div>
-<div class="section" id="id102">
+<div class="section" id="id104">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id103">
+<div class="section" id="id105">
 <h1>2.3.3 (2012-01-04)</h1>
-<div class="section" id="id104">
+<div class="section" id="id106">
 <h2>Features added</h2>
 <ul class="simple">
 <li><tt class="docutils literal">lxml.html.tostring()</tt> gained new serialisation options
 <tt class="docutils literal">with_tail</tt> and <tt class="docutils literal">doctype</tt>.</li>
 </ul>
 </div>
-<div class="section" id="id105">
+<div class="section" id="id107">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Fixed a crash when using <tt class="docutils literal">iterparse()</tt> for HTML parsing and
@@ -761,13 +771,13 @@ Patch by Simon Sapin.</li>
 'img' tags without 'src' attribute.</li>
 </ul>
 </div>
-<div class="section" id="id106">
+<div class="section" id="id108">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id107">
+<div class="section" id="id109">
 <h1>2.3.2 (2011-11-11)</h1>
-<div class="section" id="id108">
+<div class="section" id="id110">
 <h2>Features added</h2>
 <ul class="simple">
 <li><tt class="docutils literal">lxml.objectify.deannotate()</tt> has a new boolean option
@@ -779,7 +789,7 @@ copy of <tt class="docutils literal">etree.SubElement</tt> to avoid an otherwise
 of <tt class="docutils literal">lxml.etree</tt> on the user side.</li>
 </ul>
 </div>
-<div class="section" id="id109">
+<div class="section" id="id111">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Fixed the &quot;descendant&quot; bug in cssselect a second time (after a first
@@ -794,13 +804,13 @@ a descendant combinator. For example, &quot;div&gt; .foo&quot; was parsed the sa
 &quot;div&gt;* .foo&quot; instead of &quot;div&gt;.foo&quot;. Patch by Simon Sapin.</li>
 </ul>
 </div>
-<div class="section" id="id110">
+<div class="section" id="id112">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id111">
+<div class="section" id="id113">
 <h1>2.3.1 (2011-09-25)</h1>
-<div class="section" id="id112">
+<div class="section" id="id114">
 <h2>Features added</h2>
 <ul class="simple">
 <li>New option <tt class="docutils literal">kill_tags</tt> in <tt class="docutils literal">lxml.html.clean</tt> to remove specific
@@ -818,7 +828,7 @@ closed after reading or not.  By default, the file will be closed,
 as the user is not expected to keep a reference to it.</li>
 </ul>
 </div>
-<div class="section" id="id113">
+<div class="section" id="id115">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>HTML cleaning didn't remove 'data:' links.</li>
@@ -846,7 +856,7 @@ collected form values.</li>
 field properly selects them and unselects them.</li>
 </ul>
 </div>
-<div class="section" id="id114">
+<div class="section" id="id116">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Static builds can specify the download directory with the
@@ -854,16 +864,16 @@ field properly selects them and unselects them.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id115">
+<div class="section" id="id117">
 <h1>2.3 (2011-02-06)</h1>
-<div class="section" id="id116">
+<div class="section" id="id118">
 <h2>Features added</h2>
 <ul class="simple">
 <li>When looking for children, <tt class="docutils literal">lxml.objectify</tt> takes '{}tag' as
 meaning an empty namespace, as opposed to the parent namespace.</li>
 </ul>
 </div>
-<div class="section" id="id117">
+<div class="section" id="id119">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>When finished reading from a file-like object, the parser
@@ -876,7 +886,7 @@ in libxml2 2.7.8).</li>
 <li><tt class="docutils literal">marque</tt> tag in HTML cleanup code is correctly named <tt class="docutils literal">marquee</tt>.</li>
 </ul>
 </div>
-<div class="section" id="id118">
+<div class="section" id="id120">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Some public functions in the Cython-level C-API have more explicit
@@ -886,10 +896,10 @@ return types.</li>
 </div>
 <div class="section" id="beta1-2010-09-06">
 <h1>2.3beta1 (2010-09-06)</h1>
-<div class="section" id="id119">
+<div class="section" id="id121">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id120">
+<div class="section" id="id122">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in newer libxml2 versions when moving elements between
@@ -901,23 +911,23 @@ documents that had attributes on replaced XInclude nodes.</li>
 use of os.tempnam.  It now takes an optional 'encoding' parameter.</li>
 </ul>
 </div>
-<div class="section" id="id121">
+<div class="section" id="id123">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="alpha2-2010-07-24">
 <h1>2.3alpha2 (2010-07-24)</h1>
-<div class="section" id="id122">
+<div class="section" id="id124">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id123">
+<div class="section" id="id125">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in XSLT when generating text-only result documents with a
 stylesheet created in a different thread.</li>
 </ul>
 </div>
-<div class="section" id="id124">
+<div class="section" id="id126">
 <h2>Other changes</h2>
 <ul class="simple">
 <li><tt class="docutils literal">repr()</tt> of Element objects shows the hex ID with leading 0x
@@ -927,7 +937,7 @@ stylesheet created in a different thread.</li>
 </div>
 <div class="section" id="alpha1-2010-06-19">
 <h1>2.3alpha1 (2010-06-19)</h1>
-<div class="section" id="id125">
+<div class="section" id="id127">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Keyword argument <tt class="docutils literal">namespaces</tt> in <tt class="docutils literal">lxml.cssselect.CSSSelector()</tt>
@@ -978,7 +988,7 @@ the document on submit.</li>
 (compatible with ElementTree).</li>
 </ul>
 </div>
-<div class="section" id="id126">
+<div class="section" id="id128">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>API is hardened against invalid proxy instances to prevent crashes
@@ -1012,7 +1022,7 @@ parsing failed.  Now it is guaranteed that <tt class="docutils literal">.close()
 called after parsing, regardless of the outcome.</li>
 </ul>
 </div>
-<div class="section" id="id127">
+<div class="section" id="id129">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Official support for Python 3.1.2 and later.</li>
@@ -1025,9 +1035,9 @@ collector to clean up.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id128">
+<div class="section" id="id130">
 <h1>2.2.8 (2010-09-02)</h1>
-<div class="section" id="id129">
+<div class="section" id="id131">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in newer libxml2 versions when moving elements between
@@ -1036,9 +1046,9 @@ documents that had attributes on replaced XInclude nodes.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id130">
+<div class="section" id="id132">
 <h1>2.2.7 (2010-07-24)</h1>
-<div class="section" id="id131">
+<div class="section" id="id133">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in XSLT when generating text-only result documents with a
@@ -1046,25 +1056,25 @@ stylesheet created in a different thread.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id132">
+<div class="section" id="id134">
 <h1>2.2.6 (2010-03-02)</h1>
-<div class="section" id="id133">
+<div class="section" id="id135">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Fixed several Python 3 regressions by building with Cython 0.11.3.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id134">
+<div class="section" id="id136">
 <h1>2.2.5 (2010-02-28)</h1>
-<div class="section" id="id135">
+<div class="section" id="id137">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support for running XSLT extension elements on the input root node
 (e.g. in a template matching on &quot;/&quot;).</li>
 </ul>
 </div>
-<div class="section" id="id136">
+<div class="section" id="id138">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in XPath evaluation when reading smart strings from a document
@@ -1083,21 +1093,21 @@ an element.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id137">
+<div class="section" id="id139">
 <h1>2.2.4 (2009-11-11)</h1>
-<div class="section" id="id138">
+<div class="section" id="id140">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Static build of libxml2/libxslt was broken.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id139">
+<div class="section" id="id141">
 <h1>2.2.3 (2009-10-30)</h1>
-<div class="section" id="id140">
+<div class="section" id="id142">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id141">
+<div class="section" id="id143">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The <tt class="docutils literal">resolve_entities</tt> option did not work in the incremental feed
@@ -1130,13 +1140,13 @@ namespaces when annotation is disabled.</li>
 <li>Diverting the error logging to Python's logging system was broken.</li>
 </ul>
 </div>
-<div class="section" id="id142">
+<div class="section" id="id144">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id143">
+<div class="section" id="id145">
 <h1>2.2.2 (2009-06-21)</h1>
-<div class="section" id="id144">
+<div class="section" id="id146">
 <h2>Features added</h2>
 <ul class="simple">
 <li>New helper functions <tt class="docutils literal">strip_attributes()</tt>, <tt class="docutils literal">strip_elements()</tt>,
@@ -1144,7 +1154,7 @@ namespaces when annotation is disabled.</li>
 from a subtree.</li>
 </ul>
 </div>
-<div class="section" id="id145">
+<div class="section" id="id147">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Namespace cleanup on subtree insertions could result in missing
@@ -1158,13 +1168,13 @@ BoolElement ({True, False, T, F, t, f} not any more), restoring lxml &lt;= 2.0
 behaviour.</li>
 </ul>
 </div>
-<div class="section" id="id146">
+<div class="section" id="id148">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id147">
+<div class="section" id="id149">
 <h1>2.2.1 (2009-06-02)</h1>
-<div class="section" id="id148">
+<div class="section" id="id150">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Injecting default attributes into a document during XML Schema
@@ -1173,7 +1183,7 @@ validation (also at parse time).</li>
 restrictions imposed by libxml2 2.7.</li>
 </ul>
 </div>
-<div class="section" id="id149">
+<div class="section" id="id151">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The script for statically building libxml2 and libxslt didn't work
@@ -1182,13 +1192,13 @@ in Py3.</li>
 for parsing (which could lead to a crash before release 2.6.24).</li>
 </ul>
 </div>
-<div class="section" id="id150">
+<div class="section" id="id152">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id151">
+<div class="section" id="id153">
 <h1>2.2 (2009-03-21)</h1>
-<div class="section" id="id152">
+<div class="section" id="id154">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support for <tt class="docutils literal">standalone</tt> flag in XML declaration through
@@ -1196,7 +1206,7 @@ for parsing (which could lead to a crash before release 2.6.24).</li>
 on serialisation.</li>
 </ul>
 </div>
-<div class="section" id="id153">
+<div class="section" id="id155">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when parsing an XML Schema with external imports from a
@@ -1206,7 +1216,7 @@ filename.</li>
 </div>
 <div class="section" id="beta4-2009-02-27">
 <h1>2.2beta4 (2009-02-27)</h1>
-<div class="section" id="id154">
+<div class="section" id="id156">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support strings and instantiable Element classes as child arguments
@@ -1215,7 +1225,7 @@ to the constructor of custom Element classes.</li>
 objects.</li>
 </ul>
 </div>
-<div class="section" id="id155">
+<div class="section" id="id157">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Deep-copying an ElementTree copied neither its sibling PIs and
@@ -1230,7 +1240,7 @@ to a problem in Cython, not lxml itself.</li>
 was evaluated incorrectly.</li>
 </ul>
 </div>
-<div class="section" id="id156">
+<div class="section" id="id158">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Official support for Python 3.0.1.</li>
@@ -1241,14 +1251,14 @@ for Elements without text content.</li>
 </div>
 <div class="section" id="beta3-2009-02-17">
 <h1>2.2beta3 (2009-02-17)</h1>
-<div class="section" id="id157">
+<div class="section" id="id159">
 <h2>Features added</h2>
 <ul class="simple">
 <li><tt class="docutils literal">XSLT.strparam()</tt> class method to wrap quoted string parameters
 that require escaping.</li>
 </ul>
 </div>
-<div class="section" id="id158">
+<div class="section" id="id160">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Memory leak in XPath evaluators.</li>
@@ -1260,7 +1270,7 @@ string failed.</li>
 <li>Minor fixes for Python 3.</li>
 </ul>
 </div>
-<div class="section" id="id159">
+<div class="section" id="id161">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The global error log (which is copied into the exception log) is now
@@ -1271,7 +1281,7 @@ local to a thread, which fixes some race conditions.</li>
 </div>
 <div class="section" id="beta2-2009-01-25">
 <h1>2.2beta2 (2009-01-25)</h1>
-<div class="section" id="id160">
+<div class="section" id="id162">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Potential memory leak on exception handling.  This was due to a
@@ -1283,9 +1293,9 @@ problem in Cython, not lxml itself.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id161">
+<div class="section" id="id163">
 <h1>2.1.5 (2009-01-06)</h1>
-<div class="section" id="id162">
+<div class="section" id="id164">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Potential memory leak on exception handling.  This was due to a
@@ -1296,39 +1306,39 @@ problem in Cython, not lxml itself.</li>
 </div>
 <div class="section" id="beta1-2008-12-12">
 <h1>2.2beta1 (2008-12-12)</h1>
-<div class="section" id="id163">
+<div class="section" id="id165">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Allow <tt class="docutils literal">lxml.html.diff.htmldiff</tt> to accept Element objects, not
 just HTML strings.</li>
 </ul>
 </div>
-<div class="section" id="id164">
+<div class="section" id="id166">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when using an XPath evaluator in multiple threads.</li>
 <li>Fixed missing whitespace before <tt class="docutils literal"><span class="pre">Link:...</span></tt> in <tt class="docutils literal">lxml.html.diff</tt>.</li>
 </ul>
 </div>
-<div class="section" id="id165">
+<div class="section" id="id167">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Export <tt class="docutils literal">lxml.html.parse</tt>.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id166">
+<div class="section" id="id168">
 <h1>2.1.4 (2008-12-12)</h1>
-<div class="section" id="id167">
+<div class="section" id="id169">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when using an XPath evaluator in multiple threads.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id168">
+<div class="section" id="id170">
 <h1>2.0.11 (2008-12-12)</h1>
-<div class="section" id="id169">
+<div class="section" id="id171">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when using an XPath evaluator in multiple threads.</li>
@@ -1337,7 +1347,7 @@ just HTML strings.</li>
 </div>
 <div class="section" id="alpha1-2008-11-23">
 <h1>2.2alpha1 (2008-11-23)</h1>
-<div class="section" id="id170">
+<div class="section" id="id172">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support for XSLT result tree fragments in XPath/XSLT extension
@@ -1347,7 +1357,7 @@ functions.</li>
 <li>Instantiating a custom Element classes creates a new Element.</li>
 </ul>
 </div>
-<div class="section" id="id171">
+<div class="section" id="id173">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>XSLT didn't inherit the parse options of the input document.</li>
@@ -1358,16 +1368,16 @@ that end in a parenthesis, will be linked in their entirety (typical
 with Wikipedia links).</li>
 </ul>
 </div>
-<div class="section" id="id172">
+<div class="section" id="id174">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id173">
+<div class="section" id="id175">
 <h1>2.1.3 (2008-11-17)</h1>
-<div class="section" id="id174">
+<div class="section" id="id176">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id175">
+<div class="section" id="id177">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Ref-count leaks when lxml enters a try-except statement while an
@@ -1386,13 +1396,13 @@ ElementTrees.</li>
 <li>Overriding the parser encoding didn't work for many encodings.</li>
 </ul>
 </div>
-<div class="section" id="id176">
+<div class="section" id="id178">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id177">
+<div class="section" id="id179">
 <h1>2.0.10 (2008-11-17)</h1>
-<div class="section" id="id178">
+<div class="section" id="id180">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Ref-count leaks when lxml enters a try-except statement while an
@@ -1401,9 +1411,9 @@ Cython, not lxml itself.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id179">
+<div class="section" id="id181">
 <h1>2.1.2 (2008-09-05)</h1>
-<div class="section" id="id180">
+<div class="section" id="id182">
 <h2>Features added</h2>
 <ul class="simple">
 <li>lxml.etree now tries to find the absolute path name of files when
@@ -1412,7 +1422,7 @@ resolving relative URLs, as lixbml2 can prepend them with the path
 of the source document.</li>
 </ul>
 </div>
-<div class="section" id="id181">
+<div class="section" id="id183">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Memory problem when passing documents between threads.</li>
@@ -1420,13 +1430,13 @@ of the source document.</li>
 exception instead of calling <tt class="docutils literal">.close()</tt> on the target.</li>
 </ul>
 </div>
-<div class="section" id="id182">
+<div class="section" id="id184">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id183">
+<div class="section" id="id185">
 <h1>2.0.9 (2008-09-05)</h1>
-<div class="section" id="id184">
+<div class="section" id="id186">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Memory problem when passing documents between threads.</li>
@@ -1435,12 +1445,12 @@ exception instead of calling <tt class="docutils literal">.close()</tt> on the t
 </ul>
 </div>
 </div>
-<div class="section" id="id185">
+<div class="section" id="id187">
 <h1>2.1.1 (2008-07-24)</h1>
-<div class="section" id="id186">
+<div class="section" id="id188">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id187">
+<div class="section" id="id189">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when parsing XSLT stylesheets in a thread and using them in
@@ -1449,20 +1459,20 @@ another.</li>
 Python 3.</li>
 </ul>
 </div>
-<div class="section" id="id188">
+<div class="section" id="id190">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id189">
+<div class="section" id="id191">
 <h1>2.0.8 (2008-07-24)</h1>
-<div class="section" id="id190">
+<div class="section" id="id192">
 <h2>Features added</h2>
 <ul class="simple">
 <li><tt class="docutils literal">lxml.html.rewrite_links()</tt> strips links to work around documents
 with whitespace in URL attributes.</li>
 </ul>
 </div>
-<div class="section" id="id191">
+<div class="section" id="id193">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when parsing XSLT stylesheets in a thread and using them in
@@ -1471,13 +1481,13 @@ another.</li>
 with parameters.</li>
 </ul>
 </div>
-<div class="section" id="id192">
+<div class="section" id="id194">
 <h2>Other changes</h2>
 </div>
 </div>
-<div class="section" id="id193">
+<div class="section" id="id195">
 <h1>2.1 (2008-07-09)</h1>
-<div class="section" id="id194">
+<div class="section" id="id196">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Smart strings can be switched off in XPath (<tt class="docutils literal">smart_strings</tt>
@@ -1486,7 +1496,7 @@ keyword option).</li>
 with whitespace in URL attributes.</li>
 </ul>
 </div>
-<div class="section" id="id195">
+<div class="section" id="id197">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Custom resolvers were not used for XMLSchema includes/imports and
@@ -1495,7 +1505,7 @@ XInclude processing.</li>
 with parameters.</li>
 </ul>
 </div>
-<div class="section" id="id196">
+<div class="section" id="id198">
 <h2>Other changes</h2>
 <ul class="simple">
 <li><tt class="docutils literal">objectify.enableRecursiveStr()</tt> was removed, use
@@ -1504,15 +1514,15 @@ with parameters.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id197">
+<div class="section" id="id199">
 <h1>2.0.7 (2008-06-20)</h1>
-<div class="section" id="id198">
+<div class="section" id="id200">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Pickling <tt class="docutils literal">ElementTree</tt> objects in lxml.objectify.</li>
 </ul>
 </div>
-<div class="section" id="id199">
+<div class="section" id="id201">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Descending dot-separated classes in CSS selectors were not resolved
@@ -1523,7 +1533,7 @@ correctly.</li>
 the super class is not called from Python subclasses.</li>
 </ul>
 </div>
-<div class="section" id="id200">
+<div class="section" id="id202">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Non-ASCII characters in attribute values are no longer escaped on
@@ -1533,7 +1543,7 @@ serialisation.</li>
 </div>
 <div class="section" id="beta3-2008-06-19">
 <h1>2.1beta3 (2008-06-19)</h1>
-<div class="section" id="id201">
+<div class="section" id="id203">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Major overhaul of <tt class="docutils literal">tools/xpathgrep.py</tt> script.</li>
@@ -1559,7 +1569,7 @@ lxml.html (experimental).</li>
 (experimental).</li>
 </ul>
 </div>
-<div class="section" id="id202">
+<div class="section" id="id204">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><tt class="docutils literal">ElementTree.parse()</tt> didn't handle target parser result.</li>
@@ -1574,7 +1584,7 @@ platform.</li>
 <li>Rare crash when serialising to a file object with certain encodings.</li>
 </ul>
 </div>
-<div class="section" id="id203">
+<div class="section" id="id205">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Non-ASCII characters in attribute values are no longer escaped on
@@ -1587,12 +1597,12 @@ lxml.objectify.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id204">
+<div class="section" id="id206">
 <h1>2.0.6 (2008-05-31)</h1>
-<div class="section" id="id205">
+<div class="section" id="id207">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id206">
+<div class="section" id="id208">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Incorrect evaluation of <tt class="docutils literal"><span class="pre">el.find(&quot;tag[child]&quot;)</span></tt>.</li>
@@ -1603,7 +1613,7 @@ document is deleted while the subtree is still in use.</li>
 <li>Rare crash when serialising to a file object with certain encodings.</li>
 </ul>
 </div>
-<div class="section" id="id207">
+<div class="section" id="id209">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>lxml should now build without problems on MacOS-X.</li>
@@ -1612,7 +1622,7 @@ document is deleted while the subtree is still in use.</li>
 </div>
 <div class="section" id="beta2-2008-05-02">
 <h1>2.1beta2 (2008-05-02)</h1>
-<div class="section" id="id208">
+<div class="section" id="id210">
 <h2>Features added</h2>
 <ul class="simple">
 <li>All parse functions in lxml.html take a <tt class="docutils literal">parser</tt> keyword argument.</li>
@@ -1621,7 +1631,7 @@ attribute <tt class="docutils literal">xhtml_parser</tt> that provide XML parser
 pre-configured for the lxml.html package.</li>
 </ul>
 </div>
-<div class="section" id="id209">
+<div class="section" id="id211">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Moving a subtree from a document created in one thread into a
@@ -1632,7 +1642,7 @@ redundantly defined namespace URIs.  This prevented the definition
 of more than one prefix for a namespace on the same Element.</li>
 </ul>
 </div>
-<div class="section" id="id210">
+<div class="section" id="id212">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>If the default namespace is redundantly defined with a prefix on the
@@ -1644,12 +1654,12 @@ namespace (i.e. they would end up in the wrong namespace).</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id211">
+<div class="section" id="id213">
 <h1>2.0.5 (2008-05-01)</h1>
-<div class="section" id="id212">
+<div class="section" id="id214">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id213">
+<div class="section" id="id215">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Resolving to a filename in custom resolvers didn't work.</li>
@@ -1658,13 +1668,13 @@ let some XSLT errors pass silently.</li>
 <li>Memory leak in Schematron with libxml2 &gt;= 2.6.31.</li>
 </ul>
 </div>
-<div class="section" id="id214">
+<div class="section" id="id216">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="beta1-2008-04-15">
 <h1>2.1beta1 (2008-04-15)</h1>
-<div class="section" id="id215">
+<div class="section" id="id217">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Error logging in Schematron (requires libxml2 2.6.32 or later).</li>
@@ -1674,7 +1684,7 @@ sections by their text content.</li>
 <li><tt class="docutils literal">CDATA()</tt> factory to wrap string content as CDATA section.</li>
 </ul>
 </div>
-<div class="section" id="id216">
+<div class="section" id="id218">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Resolving to a filename in custom resolvers didn't work.</li>
@@ -1684,7 +1694,7 @@ let some XSLT errors pass silently.</li>
 <li>lxml.etree accepted non well-formed namespace prefix names.</li>
 </ul>
 </div>
-<div class="section" id="id217">
+<div class="section" id="id219">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Major cleanup in internal <tt class="docutils literal">moveNodeToDocument()</tt> function, which
@@ -1698,12 +1708,12 @@ context.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id218">
+<div class="section" id="id220">
 <h1>2.0.4 (2008-04-13)</h1>
-<div class="section" id="id219">
+<div class="section" id="id221">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id220">
+<div class="section" id="id222">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Hanging thread in conjunction with GTK threading.</li>
@@ -1712,13 +1722,13 @@ context.</li>
 <li><tt class="docutils literal"><span class="pre">ElementTree.find*()</span></tt> didn't accept QName objects.</li>
 </ul>
 </div>
-<div class="section" id="id221">
+<div class="section" id="id223">
 <h2>Other changes</h2>
 </div>
 </div>
 <div class="section" id="alpha1-2008-03-27">
 <h1>2.1alpha1 (2008-03-27)</h1>
-<div class="section" id="id222">
+<div class="section" id="id224">
 <h2>Features added</h2>
 <ul class="simple">
 <li>New event types 'comment' and 'pi' in <tt class="docutils literal">iterparse()</tt>.</li>
@@ -1732,14 +1742,14 @@ an Element.</li>
 <li><tt class="docutils literal">docinfo.URL</tt> property is writable.</li>
 </ul>
 </div>
-<div class="section" id="id223">
+<div class="section" id="id225">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Default encoding for plain text serialisation was different from
 that of XML serialisation (UTF-8 instead of ASCII).</li>
 </ul>
 </div>
-<div class="section" id="id224">
+<div class="section" id="id226">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Minor API speed-ups.</li>
@@ -1783,9 +1793,9 @@ instead.</p>
 </ul>
 </div>
 </div>
-<div class="section" id="id225">
+<div class="section" id="id227">
 <h1>2.0.3 (2008-03-26)</h1>
-<div class="section" id="id226">
+<div class="section" id="id228">
 <h2>Features added</h2>
 <ul class="simple">
 <li>soupparser.parse() allows passing keyword arguments on to
@@ -1793,7 +1803,7 @@ BeautifulSoup.</li>
 <li><tt class="docutils literal">fromstring()</tt> method in <tt class="docutils literal">lxml.html.soupparser</tt>.</li>
 </ul>
 </div>
-<div class="section" id="id227">
+<div class="section" id="id229">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li><tt class="docutils literal">lxml.html.diff</tt> didn't treat empty tags properly (e.g.,
@@ -1806,7 +1816,7 @@ which made them turn up in text content.</li>
 correctly serialise the value to a string.</li>
 </ul>
 </div>
-<div class="section" id="id228">
+<div class="section" id="id230">
 <h2>Other changes</h2>
 <ul class="simple">
 <li><tt class="docutils literal">lxml.html.ElementSoup</tt> was replaced by a new module
@@ -1822,16 +1832,16 @@ option.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id229">
+<div class="section" id="id231">
 <h1>2.0.2 (2008-02-22)</h1>
-<div class="section" id="id230">
+<div class="section" id="id232">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support passing <tt class="docutils literal">base_url</tt> to file parser functions to override
 the filename of the file(-like) object.</li>
 </ul>
 </div>
-<div class="section" id="id231">
+<div class="section" id="id233">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The prefix for objectify's pytype namespace was missing from the set
@@ -1841,7 +1851,7 @@ of default prefixes.</li>
 <li>Slice deletion bug fixed in objectify.</li>
 </ul>
 </div>
-<div class="section" id="id232">
+<div class="section" id="id234">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Enabled doctests for some Python modules (especially <tt class="docutils literal">lxml.html</tt>).</li>
@@ -1852,9 +1862,9 @@ of default prefixes.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id233">
+<div class="section" id="id235">
 <h1>2.0.1 (2008-02-13)</h1>
-<div class="section" id="id234">
+<div class="section" id="id236">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Child iteration in <tt class="docutils literal">lxml.pyclasslookup</tt>.</li>
@@ -1862,7 +1872,7 @@ of default prefixes.</li>
 methods to make them visible in API docs and <tt class="docutils literal">help()</tt></li>
 </ul>
 </div>
-<div class="section" id="id235">
+<div class="section" id="id237">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>The module <tt class="docutils literal">lxml.html.builder</tt> was duplicated as
@@ -1874,7 +1884,7 @@ ignored.</li>
 elements at the wrong position.</li>
 </ul>
 </div>
-<div class="section" id="id236">
+<div class="section" id="id238">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The generated API documentation was cleaned up and disburdened from
@@ -1889,9 +1899,9 @@ compiler options.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id237">
+<div class="section" id="id239">
 <h1>2.0 (2008-02-01)</h1>
-<div class="section" id="id238">
+<div class="section" id="id240">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Passing the <tt class="docutils literal">unicode</tt> type as <tt class="docutils literal">encoding</tt> to <tt class="docutils literal">tostring()</tt> will
@@ -1996,7 +2006,7 @@ instead of a string</li>
 <li>EXSLT RegExp support in standard XPath (not only XSLT)</li>
 </ul>
 </div>
-<div class="section" id="id239">
+<div class="section" id="id241">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Missing import in <tt class="docutils literal">lxml.html.clean</tt>.</li>
@@ -2033,7 +2043,7 @@ evaluators now reports the first error that occurred instead of the last</li>
 <li>Thread safety in XPath evaluators</li>
 </ul>
 </div>
-<div class="section" id="id240">
+<div class="section" id="id242">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>Exceptions carry only the part of the error log that is related to
@@ -2091,16 +2101,16 @@ generic <tt class="docutils literal">findOrBuildNodeNsPrefix</tt></li>
 </ul>
 </div>
 </div>
-<div class="section" id="id241">
+<div class="section" id="id243">
 <h1>1.3.6 (2007-10-29)</h1>
-<div class="section" id="id242">
+<div class="section" id="id244">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Backported decref crash fix from 2.0</li>
 <li>Well hidden free-while-in-use crash bug in ObjectPath</li>
 </ul>
 </div>
-<div class="section" id="id243">
+<div class="section" id="id245">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>The test suites now run <tt class="docutils literal">gc.collect()</tt> in the <tt class="docutils literal">tearDown()</tt>
@@ -2110,12 +2120,12 @@ problems that would otherwise appear in later tests.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id244">
+<div class="section" id="id246">
 <h1>1.3.5 (2007-10-22)</h1>
-<div class="section" id="id245">
+<div class="section" id="id247">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id246">
+<div class="section" id="id248">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>lxml.etree could crash when adding more than 10000 namespaces to a
@@ -2125,9 +2135,9 @@ than the root node of a tree</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id247">
+<div class="section" id="id249">
 <h1>1.3.4 (2007-08-30)</h1>
-<div class="section" id="id248">
+<div class="section" id="id250">
 <h2>Features added</h2>
 <ul class="simple">
 <li>The <tt class="docutils literal">ElementMaker</tt> in <tt class="docutils literal">lxml.builder</tt> now accepts the keyword arguments
@@ -2141,13 +2151,13 @@ part of the document, as well as comments and PIs that are siblings of the
 root node.</li>
 </ul>
 </div>
-<div class="section" id="id249">
+<div class="section" id="id251">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Parsing with the <tt class="docutils literal">no_network</tt> option could fail</li>
 </ul>
 </div>
-<div class="section" id="id250">
+<div class="section" id="id252">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>lxml now raises a TagNameWarning about tag names containing ':' instead of
@@ -2163,9 +2173,9 @@ ElementTree serialisation includes them).</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id251">
+<div class="section" id="id253">
 <h1>1.3.3 (2007-07-26)</h1>
-<div class="section" id="id252">
+<div class="section" id="id254">
 <h2>Features added</h2>
 <ul class="simple">
 <li>ElementTree compatible parser <tt class="docutils literal">ETCompatXMLParser</tt> strips processing
@@ -2176,7 +2186,7 @@ the parser you pass.</li>
 <li>Support <tt class="docutils literal">base_url</tt> keyword argument in <tt class="docutils literal">HTML()</tt> and <tt class="docutils literal">XML()</tt></li>
 </ul>
 </div>
-<div class="section" id="id253">
+<div class="section" id="id255">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Parsing from Python Unicode strings failed on some platforms</li>
@@ -2186,21 +2196,21 @@ the parser you pass.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id254">
+<div class="section" id="id256">
 <h1>1.3.2 (2007-07-03)</h1>
-<div class="section" id="id255">
+<div class="section" id="id257">
 <h2>Features added</h2>
 </div>
-<div class="section" id="id256">
+<div class="section" id="id258">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>&quot;deallocating None&quot; crash bug</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id257">
+<div class="section" id="id259">
 <h1>1.3.1 (2007-07-02)</h1>
-<div class="section" id="id258">
+<div class="section" id="id260">
 <h2>Features added</h2>
 <ul class="simple">
 <li>objectify.DataElement now supports setting values from existing data
@@ -2208,7 +2218,7 @@ elements (not just plain Python types) and reuses defined namespaces etc.</li>
 <li>E-factory support for lxml.objectify (<tt class="docutils literal">objectify.E</tt>)</li>
 </ul>
 </div>
-<div class="section" id="id259">
+<div class="section" id="id261">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Better way to prevent crashes in Element proxy cleanup code</li>
@@ -2218,9 +2228,9 @@ elements (not just plain Python types) and reuses defined namespaces etc.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id260">
+<div class="section" id="id262">
 <h1>1.3 (2007-06-24)</h1>
-<div class="section" id="id261">
+<div class="section" id="id263">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Module <tt class="docutils literal">lxml.pyclasslookup</tt> module implements an Element class lookup
@@ -2249,7 +2259,7 @@ keys/values/items for a libxml2 node</li>
 a better handling of namespaces when moving elements between documents.</li>
 </ul>
 </div>
-<div class="section" id="id262">
+<div class="section" id="id264">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Removing Elements from a tree could make them loose their namespace
@@ -2273,16 +2283,16 @@ PIs are copied.</li>
 documents</li>
 </ul>
 </div>
-<div class="section" id="id263">
+<div class="section" id="id265">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>major restructuring in the documentation</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id264">
+<div class="section" id="id266">
 <h1>1.2.1 (2007-02-27)</h1>
-<div class="section" id="id265">
+<div class="section" id="id267">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Build fixes for MS compiler</li>
@@ -2293,9 +2303,9 @@ to access</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id266">
+<div class="section" id="id268">
 <h1>1.2 (2007-02-20)</h1>
-<div class="section" id="id267">
+<div class="section" id="id269">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Rich comparison of QName objects</li>
@@ -2311,7 +2321,7 @@ possible to pass an --rpath directly to distutils; previously this was being
 shadowed.</li>
 </ul>
 </div>
-<div class="section" id="id268">
+<div class="section" id="id270">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Element instantiation now uses locks to prevent race conditions with threads</li>
@@ -2321,7 +2331,7 @@ support in these environments</li>
 <li>Element.find*() did not accept QName objects as path</li>
 </ul>
 </div>
-<div class="section" id="id269">
+<div class="section" id="id271">
 <h2>Other changes</h2>
 <ul class="simple">
 <li>code cleanup: redundant _NodeBase super class merged into _Element class
@@ -2330,9 +2340,9 @@ the compatibiliy of the public C-API</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id270">
+<div class="section" id="id272">
 <h1>1.1.2 (2006-10-30)</h1>
-<div class="section" id="id271">
+<div class="section" id="id273">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Data elements in objectify support repr(), which is now used by dump()</li>
@@ -2343,7 +2353,7 @@ tail, attributes and namespaces</li>
 <li>Simplified support for handling XSLT processing instructions</li>
 </ul>
 </div>
-<div class="section" id="id272">
+<div class="section" id="id274">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Parser resources were not freed before the next parser run</li>
@@ -2359,9 +2369,9 @@ closed/freed</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id273">
+<div class="section" id="id275">
 <h1>1.1.1 (2006-09-21)</h1>
-<div class="section" id="id274">
+<div class="section" id="id276">
 <h2>Features added</h2>
 <ul class="simple">
 <li>XSLT profiling support (<tt class="docutils literal">profile_run</tt> keyword)</li>
@@ -2369,7 +2379,7 @@ closed/freed</li>
 <li>Support custom elements for tree nodes in lxml.objectify</li>
 </ul>
 </div>
-<div class="section" id="id275">
+<div class="section" id="id277">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>lxml.objectify failed to support long data values (e.g., &quot;123L&quot;)</li>
@@ -2384,9 +2394,9 @@ elements)</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id276">
+<div class="section" id="id278">
 <h1>1.1 (2006-09-13)</h1>
-<div class="section" id="id277">
+<div class="section" id="id279">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Comments and processing instructions return '&lt;!-- coment --&gt;' and
@@ -2439,7 +2449,7 @@ generated elements</li>
 element</li>
 </ul>
 </div>
-<div class="section" id="id278">
+<div class="section" id="id280">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>filenames with local 8-bit encoding were not supported</li>
@@ -2463,30 +2473,30 @@ change from 1.0.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id279">
+<div class="section" id="id281">
 <h1>1.0.4 (2006-09-09)</h1>
-<div class="section" id="id280">
+<div class="section" id="id282">
 <h2>Features added</h2>
 <ul class="simple">
 <li>List-like <tt class="docutils literal">Element.extend()</tt> method</li>
 </ul>
 </div>
-<div class="section" id="id281">
+<div class="section" id="id283">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash in tail handling in <tt class="docutils literal">Element.replace()</tt></li>
 </ul>
 </div>
 </div>
-<div class="section" id="id282">
+<div class="section" id="id284">
 <h1>1.0.3 (2006-08-08)</h1>
-<div class="section" id="id283">
+<div class="section" id="id285">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Element.replace(old, new) method to replace a subelement by another one</li>
 </ul>
 </div>
-<div class="section" id="id284">
+<div class="section" id="id286">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Crash when mixing elements from XSLT results into other trees</li>
@@ -2496,16 +2506,16 @@ change from 1.0.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id285">
+<div class="section" id="id287">
 <h1>1.0.2 (2006-06-27)</h1>
-<div class="section" id="id286">
+<div class="section" id="id288">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support for setting a custom default Element class as opposed to namespace
 specific classes (which still override the default class)</li>
 </ul>
 </div>
-<div class="section" id="id287">
+<div class="section" id="id289">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Rare exceptions in Python list functions were not handled</li>
@@ -2517,15 +2527,15 @@ cases</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id288">
+<div class="section" id="id290">
 <h1>1.0.1 (2006-06-09)</h1>
-<div class="section" id="id289">
+<div class="section" id="id291">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Repeated calls to Element.attrib now efficiently return the same instance</li>
 </ul>
 </div>
-<div class="section" id="id290">
+<div class="section" id="id292">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Document deallocation could crash in certain garbage collection scenarios</li>
@@ -2541,9 +2551,9 @@ stylesheet and crash on repeated calls</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id291">
+<div class="section" id="id293">
 <h1>1.0 (2006-06-01)</h1>
-<div class="section" id="id292">
+<div class="section" id="id294">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Element.getiterator() and the findall() methods support finding arbitrary
@@ -2590,7 +2600,7 @@ enabled by default, can be switched off with 'regexp=False' keyword argument</li
 implementation of libxml2 (as opposed to ET compatible XMLID)</li>
 </ul>
 </div>
-<div class="section" id="id293">
+<div class="section" id="id295">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Memory leak in Element.__setitem__</li>
@@ -2632,9 +2642,9 @@ ElementTree root node as reference point</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id294">
+<div class="section" id="id296">
 <h1>0.9.2 (2006-05-10)</h1>
-<div class="section" id="id295">
+<div class="section" id="id297">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Speedup for Element.makeelement(): the new element reuses the original
@@ -2644,7 +2654,7 @@ libxml2 document instead of creating a new empty one</li>
 <li>RelaxNG and XMLSchema accept any Element, not only ElementTrees</li>
 </ul>
 </div>
-<div class="section" id="id296">
+<div class="section" id="id298">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>str(xslt_result) was broken for XSLT output other than UTF-8</li>
@@ -2654,9 +2664,9 @@ libxml2 document instead of creating a new empty one</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id297">
+<div class="section" id="id299">
 <h1>0.9.1 (2006-03-30)</h1>
-<div class="section" id="id298">
+<div class="section" id="id300">
 <h2>Features added</h2>
 <ul class="simple">
 <li>lxml.sax.ElementTreeContentHandler checks closing elements and raises
@@ -2668,7 +2678,7 @@ argument)</li>
 <li>Minor API performance improvements</li>
 </ul>
 </div>
-<div class="section" id="id299">
+<div class="section" id="id301">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Memory deallocation bug when using XSLT output method &quot;html&quot;</li>
@@ -2677,9 +2687,9 @@ argument)</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id300">
+<div class="section" id="id302">
 <h1>0.9 (2006-03-20)</h1>
-<div class="section" id="id301">
+<div class="section" id="id303">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Error logging API for libxml2 error messages</li>
@@ -2704,7 +2714,7 @@ parent element.</li>
 doc/sax.txt for more information.</li>
 </ul>
 </div>
-<div class="section" id="id302">
+<div class="section" id="id304">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Segfaults and memory leaks in various API functions of Element</li>
@@ -2716,9 +2726,9 @@ cannot support this due to libxslt deficiencies)</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id303">
+<div class="section" id="id305">
 <h1>0.8 (2005-11-03)</h1>
-<div class="section" id="id304">
+<div class="section" id="id306">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Support for copy.deepcopy() on elements. copy.copy() works also, but
@@ -2732,7 +2742,7 @@ supported and parsing of gzipped XML files works.</li>
 SubElement.</li>
 </ul>
 </div>
-<div class="section" id="id305">
+<div class="section" id="id307">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Use xslt-config instead of xml2-config to find out libxml2
@@ -2755,9 +2765,9 @@ fixed.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id306">
+<div class="section" id="id308">
 <h1>0.7 (2005-06-15)</h1>
-<div class="section" id="id307">
+<div class="section" id="id309">
 <h2>Features added</h2>
 <ul class="simple">
 <li>parameters (XPath expressions) can be passed to XSLT using keyword
@@ -2787,7 +2797,7 @@ prefix declarations on these elements and these prefixes will show up
 in XML serialization.</li>
 </ul>
 </div>
-<div class="section" id="id308">
+<div class="section" id="id310">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Killed yet another memory management related bug: trees created
@@ -2808,9 +2818,9 @@ test both serializing to StringIO as well as serializing to a real file.</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id309">
+<div class="section" id="id311">
 <h1>0.6 (2005-05-14)</h1>
-<div class="section" id="id310">
+<div class="section" id="id312">
 <h2>Features added</h2>
 <ul class="simple">
 <li>Changed setup.py so that library_dirs is also guessed. This should
@@ -2819,7 +2829,7 @@ wrong library (shipping with the OS) could be picked up.</li>
 <li>Tweaked setup.py so that it picks up the version from version.txt.</li>
 </ul>
 </div>
-<div class="section" id="id311">
+<div class="section" id="id313">
 <h2>Bugs fixed</h2>
 <ul class="simple">
 <li>Do the right thing when handling namespaced attributes.</li>
@@ -2828,7 +2838,7 @@ had very nasty side-effects before this fix, sorry!</li>
 </ul>
 </div>
 </div>
-<div class="section" id="id312">
+<div class="section" id="id314">
 <h1>0.5.1 (2005-04-09)</h1>
 <ul class="simple">
 <li>Python 2.2 compatibility fixes.</li>
@@ -2836,14 +2846,14 @@ had very nasty side-effects before this fix, sorry!</li>
 input wasn't properly being UTF-8 encoded.</li>
 </ul>
 </div>
-<div class="section" id="id313">
+<div class="section" id="id315">
 <h1>0.5 (2005-04-08)</h1>
 <p>Initial public release.</p>
 </div>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/compatibility.html b/doc/html/compatibility.html
index 39601e13..5ac722d8 100644
--- a/doc/html/compatibility.html
+++ b/doc/html/compatibility.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="elementtree-compatibility-of-lxml-etree">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu current" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">ElementTree compatibility of lxml.etree</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu current" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">ElementTree compatibility of lxml.etree</h1>
 
 <p>A lot of care has been taken to ensure compatibility between etree and
 ElementTree.  Nonetheless, some differences and incompatibilities exist:</p>
@@ -183,7 +183,7 @@ enough to replace a shallow copy in your case.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/credits.html b/doc/html/credits.html
index 11c7d72b..e661ff33 100644
--- a/doc/html/credits.html
+++ b/doc/html/credits.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="credits">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu current" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Credits</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu current" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Credits</h1>
 
 <div class="section" id="main-contributors">
 <h1>Main contributors</h1>
@@ -72,7 +72,7 @@ Holger Krekel for originally hosting lxml on codespeak.net</li>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/cssselect.html b/doc/html/cssselect.html
index 8fd61298..b854e104 100644
--- a/doc/html/cssselect.html
+++ b/doc/html/cssselect.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="lxml-cssselect">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu current" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml.cssselect</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu current" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml.cssselect</h1>
 
 <p>lxml supports a number of interesting languages for tree traversal and element
 selection.  The most important is obviously <a class="reference external" href="xpathxslt.html#xpath">XPath</a>, but there is also
@@ -92,7 +92,7 @@ namespace URIs: the <tt class="docutils literal">CSSSelector</tt> class accepts
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/element_classes.html b/doc/html/element_classes.html
index f4e8cfbb..3bb12b84 100644
--- a/doc/html/element_classes.html
+++ b/doc/html/element_classes.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="using-custom-element-classes-in-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu current" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Using custom Element classes in lxml</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu current" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Using custom Element classes in lxml</h1>
 
 <p>lxml has very sophisticated support for custom Element classes.  You
 can provide your own classes for Elements and have lxml use them by
@@ -443,7 +443,7 @@ subclasses for elements of this namespace:</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/elementsoup.html b/doc/html/elementsoup.html
index ab442d91..54ba7c90 100644
--- a/doc/html/elementsoup.html
+++ b/doc/html/elementsoup.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="beautifulsoup-parser">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu current" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">BeautifulSoup Parser</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu current" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">BeautifulSoup Parser</h1>
 
 <p><a class="reference external" href="http://www.crummy.com/software/BeautifulSoup/">BeautifulSoup</a> is a Python package that parses broken HTML, just like
 lxml supports it based on the parser of libxml2.  BeautifulSoup uses a
@@ -169,7 +169,7 @@ BeautifulSoup's <a class="reference external" href="http://www.crummy.com/softwa
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/extensions.html b/doc/html/extensions.html
index 8d0c49bb..a930ee85 100644
--- a/doc/html/extensions.html
+++ b/doc/html/extensions.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="python-extensions-for-xpath-and-xslt">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu current" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Python extensions for XPath and XSLT</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu current" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Python extensions for XPath and XSLT</h1>
 
 <p>This document describes how to use Python extension functions in XPath
 and XSLT like this:</p>
@@ -505,7 +505,7 @@ will work:</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/html5parser.html b/doc/html/html5parser.html
index 71bb3d8c..0a03cfbf 100644
--- a/doc/html/html5parser.html
+++ b/doc/html/html5parser.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="html5lib-parser">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu current" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">html5lib Parser</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu current" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">html5lib Parser</h1>
 
 <p><a class="reference external" href="http://code.google.com/p/html5lib/">html5lib</a> is a Python package that implements the HTML5 parsing algorithm
 which is heavily influenced by current browsers and based on the <a class="reference external" href="http://www.whatwg.org/specs/web-apps/current-work/">WHATWG
@@ -74,7 +74,7 @@ module.  Note that these are the parser classes provided by html5lib.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/index.html b/doc/html/index.html
index 7b8de945..46e6c73c 100644
--- a/doc/html/index.html
+++ b/doc/html/index.html
@@ -10,7 +10,7 @@
 </head>
 <body>
 <div class="document" id="lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu current" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml - XML and HTML with Python</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu current" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml - XML and HTML with Python</h1>
 
 <div class="pagequote line-block">
 <div class="line"><a class="reference external" href="http://thread.gmane.org/gmane.comp.python.lxml.devel/3252/focus=3258">&#187; lxml takes all the pain out of XML. &#171;</a></div>
@@ -51,7 +51,7 @@ fast Python XML processing.</p>
 </div>
 <div class="section" id="documentation">
 <h1>Documentation</h1>
-<p>The complete lxml documentation is available for download as <a class="reference external" href="lxmldoc-3.3.4.pdf">PDF
+<p>The complete lxml documentation is available for download as <a class="reference external" href="lxmldoc-3.3.5.pdf">PDF
 documentation</a>.  The HTML documentation from this web site is part of
 the normal <a class="reference external" href="#download">source download</a>.</p>
 <ul class="simple">
@@ -114,8 +114,8 @@ external C modules, including fast custom element class support.</p>
 Index</a> (PyPI).  It has the source
 that compiles on various platforms.  The source distribution is signed
 with <a class="reference external" href="pubkey.asc">this key</a>.</p>
-<p>The latest version is <a class="reference external" href="/files/lxml-3.3.4.tgz">lxml 3.3.4</a>, released 2014-04-03
-(<a class="reference external" href="/changes-3.3.4.html">changes for 3.3.4</a>).  <a class="reference external" href="#old-versions">Older versions</a>
+<p>The latest version is <a class="reference external" href="/files/lxml-3.3.5.tgz">lxml 3.3.5</a>, released 2014-04-18
+(<a class="reference external" href="/changes-3.3.5.html">changes for 3.3.5</a>).  <a class="reference external" href="#old-versions">Older versions</a>
 are listed below.</p>
 <p>Please take a look at the
 <a class="reference external" href="installation.html">installation instructions</a> !</p>
@@ -123,7 +123,7 @@ are listed below.</p>
 part of the source distribution, so if you want to download the
 documentation for offline use, take the source archive and copy the
 <tt class="docutils literal">doc/html</tt> directory out of the source tree, or use the
-<a class="reference external" href="lxmldoc-3.3.4.pdf">PDF documentation</a>.</p>
+<a class="reference external" href="lxmldoc-3.3.5.pdf">PDF documentation</a>.</p>
 <p>The latest installable developer sources should usually be available from the
 <a class="reference external" href="http://lxml.de/build/">build server</a>.  It's also possible to check out
 the latest development version of lxml from github directly, using a command
@@ -173,6 +173,7 @@ obstacle to using lxml in your codebase.</p>
 <a class="reference external" href="http://lxml.de/3.2/">3.2</a>
 and the <a class="reference external" href="http://lxml.de/dev/">latest in-development version</a>.</p>
 <ul class="simple">
+<li><a class="reference external" href="/files/lxml-3.3.5.tgz">lxml 3.3.5</a>, released 2014-04-18 (<a class="reference external" href="/changes-3.3.5.html">changes for 3.3.5</a>)</li>
 <li><a class="reference external" href="/files/lxml-3.3.4.tgz">lxml 3.3.4</a>, released 2014-04-03 (<a class="reference external" href="/changes-3.3.4.html">changes for 3.3.4</a>)</li>
 <li><a class="reference external" href="/files/lxml-3.3.3.tgz">lxml 3.3.3</a>, released 2014-03-04 (<a class="reference external" href="/changes-3.3.3.html">changes for 3.3.3</a>)</li>
 <li><a class="reference external" href="/files/lxml-3.3.2.tgz">lxml 3.3.2</a>, released 2014-02-26 (<a class="reference external" href="/changes-3.3.2.html">changes for 3.3.2</a>)</li>
@@ -218,7 +219,7 @@ donation is non-refundable.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/installation.html b/doc/html/installation.html
index b05b9ba9..3607d877 100644
--- a/doc/html/installation.html
+++ b/doc/html/installation.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="installing-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu current" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Installing lxml</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu current" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Installing lxml</h1>
 
 <p>For special installation instructions regarding MS Windows and
 MacOS-X, see the specific sections below.</p>
@@ -136,37 +136,31 @@ on a given system.  In a way, you get what you've paid for and make
 others pay for it.</p>
 <p>Due to the additional lack of package management of this platform,
 it is best to link the library dependencies statically if you decide
-to build from sources.  For that, use the <a class="reference external" href="http://www.zlatkovic.com/libxml.en.html">binary distribution of
-libxml2 and libxslt</a>.
-You need both libxml2 and libxslt, as well as iconv and zlib,
-which you can get from the same download site.  Further build
-instructions are in the <a class="reference external" href="build.html">source build documentation</a>.</p>
+to build from sources, rather than using a binary installer.  For
+that, lxml can use the <a class="reference external" href="http://www.zlatkovic.com/libxml.en.html">binary distribution of libxml2 and libxslt</a>, which it downloads
+automatically during the static build.  It needs both libxml2 and
+libxslt, as well as iconv and zlib, which are available from the
+same download site.  Further build instructions are in the
+<a class="reference external" href="build.html">source build documentation</a>.</p>
 </div>
 <div class="section" id="macos-x">
 <h1>MacOS-X</h1>
 <p>A <a class="reference external" href="http://macports.org/">macport</a> of lxml is available.  Try
 something like <tt class="docutils literal">port install <span class="pre">py25-lxml</span></tt>.</p>
 <p>If you want to use a more recent lxml release, you may have to build
-it yourself.  Apple doesn't help here, as MacOS-X is so badly maintained
-by them that the pre-installed system libraries of libxml2 and libxslt
-tend to be horribly outdated, and updating them is everything but easy.
-In any case, you cannot run lxml with the system provided libraries,
-so you have to use newer libraries.</p>
+it yourself.  While the pre-installed system libraries of libxml2
+and libxslt are less outdated in recent MacOS-X versions than they
+used to be, so lxml should work them them out of the box, it is still
+recommended to use a static build with the most recent versions.</p>
 <p>Luckily, lxml's <tt class="docutils literal">setup.py</tt> script has built-in support for building
 and integrating these libraries statically during the build.  Please
 read the
 <a class="reference external" href="build.html#building-lxml-on-macos-x">MacOS-X build instructions</a>.</p>
-<p>A number of users also reported success with updated libraries (e.g.
-using <a class="reference external" href="http://finkproject.org/">fink</a> or macports), but needed to set
-the runtime environment variable <tt class="docutils literal">DYLD_LIBRARY_PATH</tt> to the directory
-where fink keeps the libraries.  In any case, this method is easy to get
-wrong and everything but safe.  Unless you know what you are doing,
-follow the static build instructions above.</p>
 </div>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/intro.html b/doc/html/intro.html
index d582237c..15883831 100644
--- a/doc/html/intro.html
+++ b/doc/html/intro.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="why-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu current" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Why lxml?</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu current" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Why lxml?</h1>
 
 <div class="contents topic" id="contents">
 <p class="topic-title first">Contents</p>
@@ -66,7 +66,7 @@ having to learn new things -- XML is complicated enough.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/lxml-source-howto.html b/doc/html/lxml-source-howto.html
index b38f3d24..70bb19a5 100644
--- a/doc/html/lxml-source-howto.html
+++ b/doc/html/lxml-source-howto.html
@@ -11,7 +11,7 @@
 </head>
 <body>
 <div class="document" id="how-to-read-the-source-of-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu current" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">How to read the source of lxml</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu current" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">How to read the source of lxml</h1>
 <table class="docinfo" frame="void" rules="none">
 <col class="docinfo-name" />
 <col class="docinfo-content" />
@@ -270,7 +270,7 @@ implemented in pure Python.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/lxmlhtml.html b/doc/html/lxmlhtml.html
index afd16911..8c179aec 100644
--- a/doc/html/lxmlhtml.html
+++ b/doc/html/lxmlhtml.html
@@ -9,7 +9,7 @@
 </head>
 <body>
 <div class="document" id="lxml-html">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu current" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml.html</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu current" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml.html</h1>
 <table class="docinfo" frame="void" rules="none">
 <col class="docinfo-name" />
 <col class="docinfo-content" />
@@ -670,7 +670,7 @@ microformat.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/objectify.html b/doc/html/objectify.html
index cf5e1f9c..971ce3a5 100644
--- a/doc/html/objectify.html
+++ b/doc/html/objectify.html
@@ -9,7 +9,7 @@
 </head>
 <body>
 <div class="document" id="lxml-objectify">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu current" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml.objectify</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu current" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">lxml.objectify</h1>
 <table class="docinfo" frame="void" rules="none">
 <col class="docinfo-name" />
 <col class="docinfo-content" />
@@ -1149,7 +1149,7 @@ support any XPath expression.</li>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/parsing.html b/doc/html/parsing.html
index ba3bee71..6d55d5ec 100644
--- a/doc/html/parsing.html
+++ b/doc/html/parsing.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="parsing-xml-and-html-with-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu current" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Parsing XML and HTML with lxml</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu current" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Parsing XML and HTML with lxml</h1>
 
 <p>lxml provides a very simple and powerful API for parsing XML and HTML.  It
 supports one-step parsing as well as step-by-step parsing using an
@@ -846,7 +846,7 @@ with UTF-8 is also considerably faster in most cases.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/performance.html b/doc/html/performance.html
index 0686da8c..11ff1738 100644
--- a/doc/html/performance.html
+++ b/doc/html/performance.html
@@ -11,7 +11,7 @@
 </head>
 <body>
 <div class="document" id="benchmarks-and-speed">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu current" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Benchmarks and Speed</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu current" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Benchmarks and Speed</h1>
 <table class="docinfo" frame="void" rules="none">
 <col class="docinfo-name" />
 <col class="docinfo-content" />
@@ -782,7 +782,7 @@ random.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/resolvers.html b/doc/html/resolvers.html
index be64ffd4..d3539cfa 100644
--- a/doc/html/resolvers.html
+++ b/doc/html/resolvers.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="document-loading-and-url-resolving">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu current" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Document loading and URL resolving</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu current" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Document loading and URL resolving</h1>
 
 <div class="contents topic" id="contents">
 <p class="topic-title first">Contents</p>
@@ -234,7 +234,7 @@ documents or raises exceptions if access is denied.</li>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/sax.html b/doc/html/sax.html
index 60c1d7ec..b6e9d078 100644
--- a/doc/html/sax.html
+++ b/doc/html/sax.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="sax-support">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu current" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Sax support</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu current" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Sax support</h1>
 
 <p>In this document we'll describe lxml's SAX support.  lxml has support for
 producing SAX events for an ElementTree or Element.  lxml can also turn SAX
@@ -108,7 +108,7 @@ DOM implementation connot generate SAX events from a DOM tree.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/sitemap.html b/doc/html/sitemap.html
index a61187d4..3ba04541 100644
--- a/doc/html/sitemap.html
+++ b/doc/html/sitemap.html
@@ -8,5 +8,5 @@
    </head>
    <body>
   <h1>Sitemap of lxml.de - Processing XML and HTML with Python</h1>
-   <div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/files/">Download files</a></li></ul></div></body>
+   <div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/files/">Download files</a></li></ul></div></body>
  </html>
\ No newline at end of file
diff --git a/doc/html/tutorial.html b/doc/html/tutorial.html
index 8586289c..b878fd01 100644
--- a/doc/html/tutorial.html
+++ b/doc/html/tutorial.html
@@ -11,7 +11,7 @@
 </head>
 <body>
 <div class="document" id="the-lxml-etree-tutorial">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu current" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">The lxml.etree Tutorial</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu current" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">The lxml.etree Tutorial</h1>
 <table class="docinfo" frame="void" rules="none">
 <col class="docinfo-name" />
 <col class="docinfo-content" />
@@ -1141,7 +1141,7 @@ whereas the other two examples would raise a <tt class="docutils literal">StopIt
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/validation.html b/doc/html/validation.html
index 145a23b0..df34ad27 100644
--- a/doc/html/validation.html
+++ b/doc/html/validation.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="validation-with-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu current" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Validation with lxml</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu current" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu foreign" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">Validation with lxml</h1>
 
 <p>Apart from the built-in DTD support in parsers, lxml currently supports three
 schema languages: <a class="reference external" href="http://en.wikipedia.org/wiki/Document_Type_Definition">DTD</a>, <a class="reference external" href="http://www.relaxng.org/">Relax NG</a> and <a class="reference external" href="http://www.w3.org/XML/Schema">XML Schema</a>.  All three provide
@@ -536,7 +536,7 @@ reporting during validation.</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/html/xpathxslt.html b/doc/html/xpathxslt.html
index 36032d17..235fad79 100644
--- a/doc/html/xpathxslt.html
+++ b/doc/html/xpathxslt.html
@@ -8,7 +8,7 @@
 </head>
 <body>
 <div class="document" id="xpath-and-xslt-with-lxml">
-<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu current" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 4-menu"><li class="menu title"><a href="changes-3.3.4.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">XPath and XSLT with lxml</h1>
+<div class="sidemenu"><ul id="lxml-section"><li><span class="section title">lxml</span><ul class="menu foreign" id="index-menu"><li class="menu title"><a href="index.html">lxml</a><ul class="submenu"><li class="menu item"><a href="index.html#introduction">Introduction</a></li><li class="menu item"><a href="index.html#support-the-project">Support the project</a></li><li class="menu item"><a href="index.html#documentation">Documentation</a></li><li class="menu item"><a href="index.html#download">Download</a></li><li class="menu item"><a href="index.html#mailing-list">Mailing list</a></li><li class="menu item"><a href="index.html#bug-tracker">Bug tracker</a></li><li class="menu item"><a href="index.html#license">License</a></li><li class="menu item"><a href="index.html#old-versions">Old Versions</a></li><li class="menu item"><a href="index.html#legal-notice-for-donations">Legal Notice for Donations</a></li></ul></li></ul><ul class="menu foreign" id="intro-menu"><li class="menu title"><a href="intro.html">Why lxml?</a><ul class="submenu"><li class="menu item"><a href="intro.html#motto">Motto</a></li><li class="menu item"><a href="intro.html#aims">Aims</a></li></ul></li></ul><ul class="menu foreign" id="installation-menu"><li class="menu title"><a href="installation.html">Installing lxml</a><ul class="submenu"><li class="menu item"><a href="installation.html#requirements">Requirements</a></li><li class="menu item"><a href="installation.html#installation">Installation</a></li><li class="menu item"><a href="installation.html#building-lxml-from-sources">Building lxml from sources</a></li><li class="menu item"><a href="installation.html#using-lxml-with-python-libxml2">Using lxml with python-libxml2</a></li><li class="menu item"><a href="installation.html#ms-windows">MS Windows</a></li><li class="menu item"><a href="installation.html#macos-x">MacOS-X</a></li></ul></li></ul><ul class="menu foreign" id="performance-menu"><li class="menu title"><a href="performance.html">Benchmarks and Speed</a><ul class="submenu"><li class="menu item"><a href="performance.html#general-notes">General notes</a></li><li class="menu item"><a href="performance.html#how-to-read-the-timings">How to read the timings</a></li><li class="menu item"><a href="performance.html#parsing-and-serialising">Parsing and Serialising</a></li><li class="menu item"><a href="performance.html#the-elementtree-api">The ElementTree API</a></li><li class="menu item"><a href="performance.html#xpath">XPath</a></li><li class="menu item"><a href="performance.html#a-longer-example">A longer example</a></li><li class="menu item"><a href="performance.html#lxml-objectify">lxml.objectify</a></li></ul></li></ul><ul class="menu foreign" id="compatibility-menu"><li class="menu title"><a href="compatibility.html">ElementTree compatibility of lxml.etree</a></li></ul><ul class="menu foreign" id="FAQ-menu"><li class="menu title"><a href="FAQ.html">lxml FAQ - Frequently Asked Questions</a><ul class="submenu"><li class="menu item"><a href="FAQ.html#general-questions">General Questions</a></li><li class="menu item"><a href="FAQ.html#installation">Installation</a></li><li class="menu item"><a href="FAQ.html#contributing">Contributing</a></li><li class="menu item"><a href="FAQ.html#bugs">Bugs</a></li><li class="menu item"><a href="FAQ.html#id1">Threading</a></li><li class="menu item"><a href="FAQ.html#parsing-and-serialisation">Parsing and Serialisation</a></li><li class="menu item"><a href="FAQ.html#xpath-and-document-traversal">XPath and Document Traversal</a></li></ul></li></ul></li></ul><ul id="Developing with lxml-section"><li><span class="section title">Developing with lxml</span><ul class="menu foreign" id="tutorial-menu"><li class="menu title"><a href="tutorial.html">The lxml.etree Tutorial</a><ul class="submenu"><li class="menu item"><a href="tutorial.html#the-element-class">The Element class</a></li><li class="menu item"><a href="tutorial.html#the-elementtree-class">The ElementTree class</a></li><li class="menu item"><a href="tutorial.html#parsing-from-strings-and-files">Parsing from strings and files</a></li><li class="menu item"><a href="tutorial.html#namespaces">Namespaces</a></li><li class="menu item"><a href="tutorial.html#the-e-factory">The E-factory</a></li><li class="menu item"><a href="tutorial.html#elementpath">ElementPath</a></li></ul></li></ul><ul class="menu foreign" id="api index-menu"><li class="menu title"><a href="api/index.html">API reference</a></li></ul><ul class="menu foreign" id="api-menu"><li class="menu title"><a href="api.html">APIs specific to lxml.etree</a><ul class="submenu"><li class="menu item"><a href="api.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="api.html#other-element-apis">Other Element APIs</a></li><li class="menu item"><a href="api.html#trees-and-documents">Trees and Documents</a></li><li class="menu item"><a href="api.html#iteration">Iteration</a></li><li class="menu item"><a href="api.html#error-handling-on-exceptions">Error handling on exceptions</a></li><li class="menu item"><a href="api.html#error-logging">Error logging</a></li><li class="menu item"><a href="api.html#serialisation">Serialisation</a></li><li class="menu item"><a href="api.html#incremental-xml-generation">Incremental XML generation</a></li><li class="menu item"><a href="api.html#cdata">CDATA</a></li><li class="menu item"><a href="api.html#xinclude-and-elementinclude">XInclude and ElementInclude</a></li><li class="menu item"><a href="api.html#write-c14n-on-elementtree">write_c14n on ElementTree</a></li></ul></li></ul><ul class="menu foreign" id="parsing-menu"><li class="menu title"><a href="parsing.html">Parsing XML and HTML with lxml</a><ul class="submenu"><li class="menu item"><a href="parsing.html#parsers">Parsers</a></li><li class="menu item"><a href="parsing.html#the-target-parser-interface">The target parser interface</a></li><li class="menu item"><a href="parsing.html#the-feed-parser-interface">The feed parser interface</a></li><li class="menu item"><a href="parsing.html#incremental-event-parsing">Incremental event parsing</a></li><li class="menu item"><a href="parsing.html#iterparse-and-iterwalk">iterparse and iterwalk</a></li><li class="menu item"><a href="parsing.html#python-unicode-strings">Python unicode strings</a></li></ul></li></ul><ul class="menu foreign" id="validation-menu"><li class="menu title"><a href="validation.html">Validation with lxml</a><ul class="submenu"><li class="menu item"><a href="validation.html#validation-at-parse-time">Validation at parse time</a></li><li class="menu item"><a href="validation.html#id1">DTD</a></li><li class="menu item"><a href="validation.html#relaxng">RelaxNG</a></li><li class="menu item"><a href="validation.html#xmlschema">XMLSchema</a></li><li class="menu item"><a href="validation.html#id2">Schematron</a></li><li class="menu item"><a href="validation.html#id3">(Pre-ISO-Schematron)</a></li></ul></li></ul><ul class="menu current" id="xpathxslt-menu"><li class="menu title"><a href="xpathxslt.html">XPath and XSLT with lxml</a><ul class="submenu"><li class="menu item"><a href="xpathxslt.html#xpath">XPath</a></li><li class="menu item"><a href="xpathxslt.html#xslt">XSLT</a></li></ul></li></ul><ul class="menu foreign" id="objectify-menu"><li class="menu title"><a href="objectify.html">lxml.objectify</a><ul class="submenu"><li class="menu item"><a href="objectify.html#the-lxml-objectify-api">The lxml.objectify API</a></li><li class="menu item"><a href="objectify.html#asserting-a-schema">Asserting a Schema</a></li><li class="menu item"><a href="objectify.html#objectpath">ObjectPath</a></li><li class="menu item"><a href="objectify.html#python-data-types">Python data types</a></li><li class="menu item"><a href="objectify.html#how-data-types-are-matched">How data types are matched</a></li><li class="menu item"><a href="objectify.html#what-is-different-from-lxml-etree">What is different from lxml.etree?</a></li></ul></li></ul><ul class="menu foreign" id="lxmlhtml-menu"><li class="menu title"><a href="lxmlhtml.html">lxml.html</a><ul class="submenu"><li class="menu item"><a href="lxmlhtml.html#parsing-html">Parsing HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-element-methods">HTML Element Methods</a></li><li class="menu item"><a href="lxmlhtml.html#running-html-doctests">Running HTML doctests</a></li><li class="menu item"><a href="lxmlhtml.html#creating-html-with-the-e-factory">Creating HTML with the E-factory</a></li><li class="menu item"><a href="lxmlhtml.html#working-with-links">Working with links</a></li><li class="menu item"><a href="lxmlhtml.html#forms">Forms</a></li><li class="menu item"><a href="lxmlhtml.html#cleaning-up-html">Cleaning up HTML</a></li><li class="menu item"><a href="lxmlhtml.html#html-diff">HTML Diff</a></li><li class="menu item"><a href="lxmlhtml.html#examples">Examples</a></li></ul></li></ul><ul class="menu foreign" id="cssselect-menu"><li class="menu title"><a href="cssselect.html">lxml.cssselect</a><ul class="submenu"><li class="menu item"><a href="cssselect.html#the-cssselector-class">The CSSSelector class</a></li><li class="menu item"><a href="cssselect.html#the-cssselect-method">The cssselect method</a></li><li class="menu item"><a href="cssselect.html#supported-selectors">Supported Selectors</a></li><li class="menu item"><a href="cssselect.html#namespaces">Namespaces</a></li></ul></li></ul><ul class="menu foreign" id="elementsoup-menu"><li class="menu title"><a href="elementsoup.html">BeautifulSoup Parser</a><ul class="submenu"><li class="menu item"><a href="elementsoup.html#parsing-with-the-soupparser">Parsing with the soupparser</a></li><li class="menu item"><a href="elementsoup.html#entity-handling">Entity handling</a></li><li class="menu item"><a href="elementsoup.html#using-soupparser-as-a-fallback">Using soupparser as a fallback</a></li><li class="menu item"><a href="elementsoup.html#using-only-the-encoding-detection">Using only the encoding detection</a></li></ul></li></ul><ul class="menu foreign" id="html5parser-menu"><li class="menu title"><a href="html5parser.html">html5lib Parser</a><ul class="submenu"><li class="menu item"><a href="html5parser.html#differences-to-regular-html-parsing">Differences to regular HTML parsing</a></li><li class="menu item"><a href="html5parser.html#function-reference">Function Reference</a></li></ul></li></ul></li></ul><ul id="Extending lxml-section"><li><span class="section title">Extending lxml</span><ul class="menu foreign" id="resolvers-menu"><li class="menu title"><a href="resolvers.html">Document loading and URL resolving</a><ul class="submenu"><li class="menu item"><a href="resolvers.html#xml-catalogs">XML Catalogs</a></li><li class="menu item"><a href="resolvers.html#uri-resolvers">URI Resolvers</a></li><li class="menu item"><a href="resolvers.html#document-loading-in-context">Document loading in context</a></li><li class="menu item"><a href="resolvers.html#i-o-access-control-in-xslt">I/O access control in XSLT</a></li></ul></li></ul><ul class="menu foreign" id="extensions-menu"><li class="menu title"><a href="extensions.html">Python extensions for XPath and XSLT</a><ul class="submenu"><li class="menu item"><a href="extensions.html#xpath-extension-functions">XPath Extension functions</a></li><li class="menu item"><a href="extensions.html#xslt-extension-elements">XSLT extension elements</a></li></ul></li></ul><ul class="menu foreign" id="element classes-menu"><li class="menu title"><a href="element_classes.html">Using custom Element classes in lxml</a><ul class="submenu"><li class="menu item"><a href="element_classes.html#background-on-element-proxies">Background on Element proxies</a></li><li class="menu item"><a href="element_classes.html#element-initialization">Element initialization</a></li><li class="menu item"><a href="element_classes.html#setting-up-a-class-lookup-scheme">Setting up a class lookup scheme</a></li><li class="menu item"><a href="element_classes.html#generating-xml-with-custom-classes">Generating XML with custom classes</a></li><li class="menu item"><a href="element_classes.html#id1">Implementing namespaces</a></li></ul></li></ul><ul class="menu foreign" id="sax-menu"><li class="menu title"><a href="sax.html">Sax support</a><ul class="submenu"><li class="menu item"><a href="sax.html#building-a-tree-from-sax-events">Building a tree from SAX events</a></li><li class="menu item"><a href="sax.html#producing-sax-events-from-an-elementtree-or-element">Producing SAX events from an ElementTree or Element</a></li><li class="menu item"><a href="sax.html#interfacing-with-pulldom-minidom">Interfacing with pulldom/minidom</a></li></ul></li></ul><ul class="menu foreign" id="capi-menu"><li class="menu title"><a href="capi.html">The public C-API of lxml.etree</a><ul class="submenu"><li class="menu item"><a href="capi.html#writing-external-modules-in-cython">Writing external modules in Cython</a></li><li class="menu item"><a href="capi.html#writing-external-modules-in-c">Writing external modules in C</a></li></ul></li></ul></li></ul><ul id="Developing lxml-section"><li><span class="section title">Developing lxml</span><ul class="menu foreign" id="build-menu"><li class="menu title"><a href="build.html">How to build lxml from source</a><ul class="submenu"><li class="menu item"><a href="build.html#cython">Cython</a></li><li class="menu item"><a href="build.html#github-git-and-hg">Github, git and hg</a></li><li class="menu item"><a href="build.html#building-the-sources">Building the sources</a></li><li class="menu item"><a href="build.html#running-the-tests-and-reporting-errors">Running the tests and reporting errors</a></li><li class="menu item"><a href="build.html#building-an-egg-or-wheel">Building an egg or wheel</a></li><li class="menu item"><a href="build.html#building-lxml-on-macos-x">Building lxml on MacOS-X</a></li><li class="menu item"><a href="build.html#static-linking-on-windows">Static linking on Windows</a></li><li class="menu item"><a href="build.html#building-debian-packages-from-svn-sources">Building Debian packages from SVN sources</a></li></ul></li></ul><ul class="menu foreign" id="lxml source howto-menu"><li class="menu title"><a href="lxml-source-howto.html">How to read the source of lxml</a><ul class="submenu"><li class="menu item"><a href="lxml-source-howto.html#what-is-cython">What is Cython?</a></li><li class="menu item"><a href="lxml-source-howto.html#where-to-start">Where to start?</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-etree">lxml.etree</a></li><li class="menu item"><a href="lxml-source-howto.html#python-modules">Python modules</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-objectify">lxml.objectify</a></li><li class="menu item"><a href="lxml-source-howto.html#lxml-html">lxml.html</a></li></ul></li></ul><ul class="menu foreign" id="changes 3 3 5-menu"><li class="menu title"><a href="changes-3.3.5.html">Release Changelog</a></li></ul><ul class="menu foreign" id="credits-menu"><li class="menu title"><a href="credits.html">Credits</a><ul class="submenu"><li class="menu item"><a href="credits.html#main-contributors">Main contributors</a></li><li class="menu item"><a href="credits.html#special-thanks-goes-to">Special thanks goes to:</a></li></ul></li></ul></li><li><a href="http://lxml.de/sitemap.html">Sitemap</a></li></ul></div><h1 class="title">XPath and XSLT with lxml</h1>
 
 <p>lxml supports XPath 1.0, XSLT 1.0 and the EXSLT extensions through
 libxml2 and libxslt in a standards compliant way.</p>
@@ -589,7 +589,7 @@ If you want to free it from memory, just do:</p>
 </div>
 <div class="footer">
 <hr class="footer" />
-Generated on: 2014-04-03.
+Generated on: 2014-04-18.
 
 </div>
 </body>
diff --git a/doc/main.txt b/doc/main.txt
index 14ad4f2c..a941a168 100644
--- a/doc/main.txt
+++ b/doc/main.txt
@@ -157,8 +157,8 @@ Index <http://pypi.python.org/pypi/lxml/>`_ (PyPI).  It has the source
 that compiles on various platforms.  The source distribution is signed
 with `this key <pubkey.asc>`_.
 
-The latest version is `lxml 3.3.4`_, released 2014-04-03
-(`changes for 3.3.4`_).  `Older versions <#old-versions>`_
+The latest version is `lxml 3.3.5`_, released 2014-04-18
+(`changes for 3.3.5`_).  `Older versions <#old-versions>`_
 are listed below.
 
 Please take a look at the
@@ -240,7 +240,9 @@ See the web sites of lxml
 `3.2 <http://lxml.de/3.2/>`_
 and the `latest in-development version <http://lxml.de/dev/>`_.
 
-.. _`PDF documentation`: lxmldoc-3.3.4.pdf
+.. _`PDF documentation`: lxmldoc-3.3.5.pdf
+
+* `lxml 3.3.5`_, released 2014-04-18 (`changes for 3.3.5`_)
 
 * `lxml 3.3.4`_, released 2014-04-03 (`changes for 3.3.4`_)
 
@@ -288,6 +290,7 @@ and the `latest in-development version <http://lxml.de/dev/>`_.
 
 * `older releases <http://lxml.de/3.0/#old-versions>`_
 
+.. _`lxml 3.3.5`: /files/lxml-3.3.5.tgz
 .. _`lxml 3.3.4`: /files/lxml-3.3.4.tgz
 .. _`lxml 3.3.3`: /files/lxml-3.3.3.tgz
 .. _`lxml 3.3.2`: /files/lxml-3.3.2.tgz
@@ -311,6 +314,7 @@ and the `latest in-development version <http://lxml.de/dev/>`_.
 .. _`lxml 3.0.1`: /files/lxml-3.0.1.tgz
 .. _`lxml 3.0`: /files/lxml-3.0.tgz
 
+.. _`changes for 3.3.5`: /changes-3.3.5.html
 .. _`changes for 3.3.4`: /changes-3.3.4.html
 .. _`changes for 3.3.3`: /changes-3.3.3.html
 .. _`changes for 3.3.2`: /changes-3.3.2.html
diff --git a/src/lxml.egg-info/PKG-INFO b/src/lxml.egg-info/PKG-INFO
index 9a52015a..9f660ec0 100644
--- a/src/lxml.egg-info/PKG-INFO
+++ b/src/lxml.egg-info/PKG-INFO
@@ -1,12 +1,12 @@
 Metadata-Version: 1.1
 Name: lxml
-Version: 3.3.4
+Version: 3.3.5
 Summary: Powerful and Pythonic XML processing library combining libxml2/libxslt with the ElementTree API.
 Home-page: http://lxml.de/
 Author: lxml dev team
 Author-email: lxml-dev@lxml.de
 License: UNKNOWN
-Download-URL: http://pypi.python.org/packages/source/l/lxml/lxml-3.3.4.tar.gz
+Download-URL: http://pypi.python.org/packages/source/l/lxml/lxml-3.3.5.tar.gz
 Description: lxml is a Pythonic, mature binding for the libxml2 and libxslt libraries.  It
         provides safe and convenient access to these libraries using the ElementTree
         API.
@@ -37,22 +37,14 @@ Description: lxml is a Pythonic, mature binding for the libxml2 and libxslt libr
         as soon as a maintenance branch has been established.  Note that this
         requires Cython to be installed at an appropriate version for the build.
         
-        3.3.4 (2014-04-03)
+        3.3.5 (2014-04-18)
         ==================
         
-        Features added
-        --------------
-        
-        * Source line numbers above 65535 are available on Elements when
-          using libxml2 2.9 or later.
-        
         Bugs fixed
         ----------
         
-        * ``lxml.html.fragment_fromstring()`` failed for bytes input in Py3.
-        
-        Other changes
-        -------------
+        * HTML cleaning could fail to strip javascript links that mix control
+          characters into the link scheme.
         
         
         
diff --git a/src/lxml.egg-info/SOURCES.txt b/src/lxml.egg-info/SOURCES.txt
index 86c18c33..b9be4831 100644
--- a/src/lxml.egg-info/SOURCES.txt
+++ b/src/lxml.egg-info/SOURCES.txt
@@ -60,7 +60,7 @@ doc/html/FAQ.html
 doc/html/api.html
 doc/html/build.html
 doc/html/capi.html
-doc/html/changes-3.3.4.html
+doc/html/changes-3.3.5.html
 doc/html/compatibility.html
 doc/html/credits.html
 doc/html/cssselect.html
diff --git a/src/lxml/html/clean.py b/src/lxml/html/clean.py
index 605ea86a..8ce4f9be 100644
--- a/src/lxml/html/clean.py
+++ b/src/lxml/html/clean.py
@@ -70,9 +70,10 @@ _css_import_re = re.compile(
 
 # All kinds of schemes besides just javascript: that can cause
 # execution:
-_javascript_scheme_re = re.compile(
-    r'\s*(?:javascript|jscript|livescript|vbscript|data|about|mocha):', re.I)
-_substitute_whitespace = re.compile(r'\s+').sub
+_is_javascript_scheme = re.compile(
+    r'(?:javascript|jscript|livescript|vbscript|data|about|mocha):',
+    re.I).search
+_substitute_whitespace = re.compile(r'[\s\x00-\x08\x0B\x0C\x0E-\x19]+').sub
 # FIXME: should data: be blocked?
 
 # FIXME: check against: http://msdn2.microsoft.com/en-us/library/ms537512.aspx
@@ -466,7 +467,7 @@ class Cleaner(object):
     def _remove_javascript_link(self, link):
         # links like "j a v a s c r i p t:" might be interpreted in IE
         new = _substitute_whitespace('', link)
-        if _javascript_scheme_re.search(new):
+        if _is_javascript_scheme(new):
             # FIXME: should this be None to delete?
             return ''
         return link
diff --git a/src/lxml/html/tests/test_clean.txt b/src/lxml/html/tests/test_clean.txt
index fb99c0d9..4431c980 100644
--- a/src/lxml/html/tests/test_clean.txt
+++ b/src/lxml/html/tests/test_clean.txt
@@ -1,3 +1,4 @@
+>>> import re
 >>> from lxml.html import fromstring, tostring
 >>> from lxml.html.clean import clean, clean_html, Cleaner
 >>> from lxml.html import usedoctest
@@ -17,6 +18,7 @@
 ...   <body onload="evil_function()">
 ...     <!-- I am interpreted for EVIL! -->
 ...     <a href="javascript:evil_function()">a link</a>
+...     <a href="j\x01a\x02v\x03a\x04s\x05c\x06r\x07i\x0Ep t:evil_function()">a control char link</a>
 ...     <a href="data:text/html;base64,PHNjcmlwdD5hbGVydCgidGVzdCIpOzwvc2NyaXB0Pg==">data</a>
 ...     <a href="#" onclick="evil_function()">another link</a>
 ...     <p onclick="evil_function()">a paragraph</p>
@@ -33,7 +35,7 @@
 ...   </body>
 ... </html>'''
 
->>> print(doc)
+>>> print(re.sub('[\x00-\x07\x0E]', '', doc))
 <html>
   <head>
     <script type="text/javascript" src="evil-site"></script>
@@ -49,6 +51,7 @@
   <body onload="evil_function()">
     <!-- I am interpreted for EVIL! -->
     <a href="javascript:evil_function()">a link</a>
+    <a href="javascrip t:evil_function()">a control char link</a>
     <a href="data:text/html;base64,PHNjcmlwdD5hbGVydCgidGVzdCIpOzwvc2NyaXB0Pg==">data</a>
     <a href="#" onclick="evil_function()">another link</a>
     <p onclick="evil_function()">a paragraph</p>
@@ -81,6 +84,7 @@
   <body onload="evil_function()">
     <!-- I am interpreted for EVIL! -->
     <a href="javascript:evil_function()">a link</a>
+    <a href="javascrip%20t:evil_function()">a control char link</a>
     <a href="data:text/html;base64,PHNjcmlwdD5hbGVydCgidGVzdCIpOzwvc2NyaXB0Pg==">data</a>
     <a href="#" onclick="evil_function()">another link</a>
     <p onclick="evil_function()">a paragraph</p>
@@ -104,6 +108,7 @@
   </head>
   <body>
     <a href="">a link</a>
+    <a href="">a control char link</a>
     <a href="">data</a>
     <a href="#">another link</a>
     <p>a paragraph</p>
@@ -123,6 +128,7 @@
   </head>
   <body>
     <a href="">a link</a>
+    <a href="">a control char link</a>
     <a href="">data</a>
     <a href="#">another link</a>
     <p>a paragraph</p>
@@ -146,6 +152,7 @@
   </head>
   <body>
     <a href="">a link</a>
+    <a href="">a control char link</a>
     <a href="">data</a>
     <a href="#">another link</a>
     <p>a paragraph</p>
diff --git a/src/lxml/includes/lxml-version.h b/src/lxml/includes/lxml-version.h
index 140a2763..cf1eaa36 100644
--- a/src/lxml/includes/lxml-version.h
+++ b/src/lxml/includes/lxml-version.h
@@ -1,3 +1,3 @@
 #ifndef LXML_VERSION_STRING
-#define LXML_VERSION_STRING "3.3.4"
+#define LXML_VERSION_STRING "3.3.5"
 #endif
diff --git a/src/lxml/lxml.etree.c b/src/lxml/lxml.etree.c
index cd4b3f6b..0c8e0c06 100644
--- a/src/lxml/lxml.etree.c
+++ b/src/lxml/lxml.etree.c
@@ -1,4 +1,4 @@
-/* Generated by Cython 0.20.1 on Thu Apr  3 21:47:46 2014 */
+/* Generated by Cython 0.20.1 on Fri Apr 18 08:54:38 2014 */
 
 #define PY_SSIZE_T_CLEAN
 #ifndef CYTHON_USE_PYLONG_INTERNALS
diff --git a/src/lxml/lxml.objectify.c b/src/lxml/lxml.objectify.c
index 96283a0b..dd8d7049 100644
--- a/src/lxml/lxml.objectify.c
+++ b/src/lxml/lxml.objectify.c
@@ -1,4 +1,4 @@
-/* Generated by Cython 0.20.1 on Thu Apr  3 21:47:46 2014 */
+/* Generated by Cython 0.20.1 on Fri Apr 18 08:54:38 2014 */
 
 #define PY_SSIZE_T_CLEAN
 #ifndef CYTHON_USE_PYLONG_INTERNALS
@@ -31980,14 +31980,14 @@ static void __pyx_module_cleanup(CYTHON_UNUSED PyObject *self) {
   Py_CLEAR(__pyx_v_4lxml_9objectify_etree);
   __Pyx_CleanupGlobals();
   /*--- Type import cleanup code ---*/
+  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__Element);
   Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__ElementTree);
-  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic_ElementClassLookup);
-  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__Document);
-  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__ElementIterator);
-  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic_FallbackElementClassLookup);
   Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic_ElementBase);
-  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__Element);
+  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__ElementIterator);
+  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__Document);
   Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic__ElementTagMatcher);
+  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic_FallbackElementClassLookup);
+  Py_CLEAR(__pyx_ptype_4lxml_8includes_11etreepublic_ElementClassLookup);
   /*--- Builtin cleanup code ---*/
   Py_CLEAR(__pyx_builtin_ValueError);
   Py_CLEAR(__pyx_builtin_TypeError);
diff --git a/version.txt b/version.txt
index a0891f56..fa7adc7a 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-3.3.4
+3.3.5
-- 
2.34.1