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13 </style><title>Module templates from libxslt</title></head><body bgcolor="#8b7765" text="#000000" link="#000000" vlink="#000000"><table border="0" width="100%" cellpadding="5" cellspacing="0" align="center"><tr><td width="120"><a href="http://swpat.ffii.org/"><img src="../epatents.png" alt="Action against software patents" /></a></td><td width="100"><a href="http://www.gnome.org/"><img src="../gnome2.png" alt="Gnome2 Logo" /></a><a href="http://www.redhat.com"><img src="../redhat.gif" alt="Red Hat Logo" /></a><div align="left"><a href="http://xmlsoft.org/XSLT/"><img src="../Libxslt-Logo-180x168.gif" alt="Made with Libxslt Logo" /></a></div></td><td><table border="0" width="90%" cellpadding="2" cellspacing="0" align="center" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3" bgcolor="#fffacd"><tr><td align="center"><h1></h1><h2>Module templates from libxslt</h2></td></tr></table></td></tr></table></td></tr></table><table border="0" cellpadding="4" cellspacing="0" width="100%" align="center"><tr><td bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td valign="top" width="200" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3"><tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>API Menu</b></center></td></tr><tr><td bgcolor="#fffacd"><form action="../search.php" enctype="application/x-www-form-urlencoded" method="get"><input name="query" type="text" size="20" value="" /><input name="submit" type="submit" value="Search ..." /></form><ul><li><a style="font-weight:bold" href="../index.html">Main Menu</a></li><li><a style="font-weight:bold" href="../docs.html">Developer Menu</a></li><li><a style="font-weight:bold" href="index.html">API Menu</a></li></ul></td></tr></table><table width="100%" border="0" cellspacing="1" cellpadding="3"><tr><td colspan="1" 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href="http://www.zlatkovic.com/projects/libxml/">Windows binaries</a></li><li><a href="http://garypennington.net/libxml2/">Solaris binaries</a></li><li><a href="http://www.zveno.com/open_source/libxml2xslt.html">MacOsX binaries</a></li><li><a href="http://sourceforge.net/projects/libxml2-pas/">Pascal bindings</a></li><li><a href="http://bugzilla.gnome.org/buglist.cgi?product=libxslt">Bug Tracker</a></li><li><a href="http://xsldbg.sourceforge.net/">Xsldbg Debugger</a></li><li><a href="http://www.mod-xslt.com/mod-xslt/">Apache module</a></li></ul></td></tr></table></td></tr></table></td><td valign="top" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%"><tr><td><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table border="0" cellpadding="3" cellspacing="1" width="100%"><tr><td bgcolor="#fffacd"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="libxslt-security.html"><img src="left.png" width="24" height="24" border="0" alt="Prev" /></a></td><th align="left"><a href="libxslt-security.html">security</a></th><td><a accesskey="u" href="index.html"><img src="up.png" width="24" height="24" border="0" alt="Up" /></a></td><th align="left"><a href="index.html">API documentation</a></th><td><a accesskey="h" href="../index.html"><img src="home.png" width="24" height="24" border="0" alt="Home" /></a></td><th align="center"><a href="../index.html">The XSLT C library for Gnome</a></th><th align="right"><a href="libxslt-transform.html">transform</a></th><td><a accesskey="n" href="libxslt-transform.html"><img src="right.png" width="24" height="24" border="0" alt="Next" /></a></td></tr></table><p>This set of routine encapsulates XPath calls and Attribute Value Templates evaluation. </p><h2>Table of Contents</h2><pre class="programlisting">xmlAttrPtr <a href="#xsltAttrListTemplateProcess">xsltAttrListTemplateProcess</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr target, <br /> xmlAttrPtr cur)</pre>
14 <pre class="programlisting">xmlAttrPtr <a href="#xsltAttrTemplateProcess">xsltAttrTemplateProcess</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr target, <br /> xmlAttrPtr cur)</pre>
15 <pre class="programlisting">xmlChar * <a href="#xsltAttrTemplateValueProcess">xsltAttrTemplateValueProcess</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> const xmlChar * str)</pre>
16 <pre class="programlisting">xmlChar * <a href="#xsltAttrTemplateValueProcessNode">xsltAttrTemplateValueProcessNode</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> const xmlChar * str, <br /> xmlNodePtr node)</pre>
17 <pre class="programlisting">xmlChar * <a href="#xsltEvalAttrValueTemplate">xsltEvalAttrValueTemplate</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr node, <br /> const xmlChar * name, <br /> const xmlChar * ns)</pre>
18 <pre class="programlisting">xmlChar * <a href="#xsltEvalStaticAttrValueTemplate">xsltEvalStaticAttrValueTemplate</a> (<a href="libxslt-xsltInternals.html#xsltStylesheetPtr">xsltStylesheetPtr</a> style, <br /> xmlNodePtr node, <br /> const xmlChar * name, <br /> const xmlChar * ns, <br /> int * found)</pre>
19 <pre class="programlisting">xmlChar * <a href="#xsltEvalTemplateString">xsltEvalTemplateString</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr node, <br /> xmlNodePtr parent)</pre>
20 <pre class="programlisting">int <a href="#xsltEvalXPathPredicate">xsltEvalXPathPredicate</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlXPathCompExprPtr comp, <br /> xmlNsPtr * nsList, <br /> int nsNr)</pre>
21 <pre class="programlisting">xmlChar * <a href="#xsltEvalXPathString">xsltEvalXPathString</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlXPathCompExprPtr comp)</pre>
22 <pre class="programlisting">xmlChar * <a href="#xsltEvalXPathStringNs">xsltEvalXPathStringNs</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlXPathCompExprPtr comp, <br /> int nsNr, <br /> xmlNsPtr * nsList)</pre>
23 <pre class="programlisting">xmlNodePtr * <a href="#xsltTemplateProcess">xsltTemplateProcess</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr node)</pre>
25 <h3><a name="xsltAttrListTemplateProcess" id="xsltAttrListTemplateProcess"></a>Function: xsltAttrListTemplateProcess</h3><pre class="programlisting">xmlAttrPtr xsltAttrListTemplateProcess (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr target, <br /> xmlAttrPtr cur)<br />
26 </pre><p>Do a copy of an attribute list with attribute template processing</p>
27 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>target</tt></i>:</span></td><td>the element where the attributes will be grafted</td></tr><tr><td><span class="term"><i><tt>cur</tt></i>:</span></td><td>the first attribute</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>a new xmlAttrPtr, or NULL in case of error.</td></tr></tbody></table></div><h3><a name="xsltAttrTemplateProcess" id="xsltAttrTemplateProcess"></a>Function: xsltAttrTemplateProcess</h3><pre class="programlisting">xmlAttrPtr xsltAttrTemplateProcess (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr target, <br /> xmlAttrPtr cur)<br />
28 </pre><p>Process the given attribute and return the new processed copy.</p>
29 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>target</tt></i>:</span></td><td>the result node</td></tr><tr><td><span class="term"><i><tt>cur</tt></i>:</span></td><td>the attribute template node</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the attribute replacement.</td></tr></tbody></table></div><h3><a name="xsltAttrTemplateValueProcess" id="xsltAttrTemplateValueProcess"></a>Function: xsltAttrTemplateValueProcess</h3><pre class="programlisting">xmlChar * xsltAttrTemplateValueProcess (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> const xmlChar * str)<br />
30 </pre><p>Process the given node and return the new string value.</p>
31 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>str</tt></i>:</span></td><td>the attribute template node value</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltAttrTemplateValueProcessNode" id="xsltAttrTemplateValueProcessNode"></a>Function: xsltAttrTemplateValueProcessNode</h3><pre class="programlisting">xmlChar * xsltAttrTemplateValueProcessNode (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> const xmlChar * str, <br /> xmlNodePtr node)<br />
32 </pre><p>Process the given string, allowing to pass a namespace mapping context and return the new string value.</p>
33 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>str</tt></i>:</span></td><td>the attribute template node value</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the node hosting the attribute</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltEvalAttrValueTemplate" id="xsltEvalAttrValueTemplate"></a>Function: xsltEvalAttrValueTemplate</h3><pre class="programlisting">xmlChar * xsltEvalAttrValueTemplate (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr node, <br /> const xmlChar * name, <br /> const xmlChar * ns)<br />
34 </pre><p>Evaluate a attribute value template, i.e. the attribute value can contain expressions contained in curly braces ({}) and those are substituted by they computed value.</p>
35 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the stylesheet node</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>the attribute QName</td></tr><tr><td><span class="term"><i><tt>ns</tt></i>:</span></td><td>the attribute namespace URI</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltEvalStaticAttrValueTemplate" id="xsltEvalStaticAttrValueTemplate"></a>Function: xsltEvalStaticAttrValueTemplate</h3><pre class="programlisting">xmlChar * xsltEvalStaticAttrValueTemplate (<a href="libxslt-xsltInternals.html#xsltStylesheetPtr">xsltStylesheetPtr</a> style, <br /> xmlNodePtr node, <br /> const xmlChar * name, <br /> const xmlChar * ns, <br /> int * found)<br />
36 </pre><p>Check if an attribute value template has a static value, i.e. the attribute value does not contain expressions contained in curly braces ({})</p>
37 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>style</tt></i>:</span></td><td>the XSLT stylesheet</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the stylesheet node</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>the attribute Name</td></tr><tr><td><span class="term"><i><tt>ns</tt></i>:</span></td><td>the attribute namespace URI</td></tr><tr><td><span class="term"><i><tt>found</tt></i>:</span></td><td>indicator whether the attribute is present</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the static string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltEvalTemplateString" id="xsltEvalTemplateString"></a>Function: xsltEvalTemplateString</h3><pre class="programlisting">xmlChar * xsltEvalTemplateString (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr node, <br /> xmlNodePtr parent)<br />
38 </pre><p>Evaluate a template string value, i.e. the parent list is interpreter as template content and the resulting tree string value is returned This is needed for example by xsl:comment and xsl:processing-instruction</p>
39 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the stylesheet node</td></tr><tr><td><span class="term"><i><tt>parent</tt></i>:</span></td><td>the content parent</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltEvalXPathPredicate" id="xsltEvalXPathPredicate"></a>Function: xsltEvalXPathPredicate</h3><pre class="programlisting">int xsltEvalXPathPredicate (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlXPathCompExprPtr comp, <br /> xmlNsPtr * nsList, <br /> int nsNr)<br />
40 </pre><p>Process the expression using XPath and evaluate the result as an XPath predicate</p>
41 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>comp</tt></i>:</span></td><td>the XPath compiled expression</td></tr><tr><td><span class="term"><i><tt>nsList</tt></i>:</span></td><td>the namespaces in scope</td></tr><tr><td><span class="term"><i><tt>nsNr</tt></i>:</span></td><td>the number of namespaces in scope</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>1 is the predicate was true, 0 otherwise</td></tr></tbody></table></div><h3><a name="xsltEvalXPathString" id="xsltEvalXPathString"></a>Function: xsltEvalXPathString</h3><pre class="programlisting">xmlChar * xsltEvalXPathString (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlXPathCompExprPtr comp)<br />
42 </pre><p>Process the expression using XPath and get a string</p>
43 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>comp</tt></i>:</span></td><td>the compiled XPath expression</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltEvalXPathStringNs" id="xsltEvalXPathStringNs"></a>Function: xsltEvalXPathStringNs</h3><pre class="programlisting">xmlChar * xsltEvalXPathStringNs (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlXPathCompExprPtr comp, <br /> int nsNr, <br /> xmlNsPtr * nsList)<br />
44 </pre><p>Process the expression using XPath, allowing to pass a namespace mapping context and get a string</p>
45 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>comp</tt></i>:</span></td><td>the compiled XPath expression</td></tr><tr><td><span class="term"><i><tt>nsNr</tt></i>:</span></td><td>the number of namespaces in the list</td></tr><tr><td><span class="term"><i><tt>nsList</tt></i>:</span></td><td>the list of in-scope namespaces to use</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed string value or NULL, must be deallocated by the caller.</td></tr></tbody></table></div><h3><a name="xsltTemplateProcess" id="xsltTemplateProcess"></a>Function: xsltTemplateProcess</h3><pre class="programlisting">xmlNodePtr * xsltTemplateProcess (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br /> xmlNodePtr node)<br />
46 </pre><p>Process the given node and return the new string value.</p>
47 <div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the attribute template node</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the computed tree replacement</td></tr></tbody></table></div><p><a href="../bugs.html">Daniel Veillard</a></p></td></tr></table></td></tr></table></td></tr></table></td></tr></table></td></tr></table></body></html>
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