2 <style type="text/css">
3 div[foo1^=""] { background-color: red; }
4 div[foo2$=""] { background-color: red; }
5 div[foo3*=""] { background-color: red; }
7 <div foo1="">[^=] attribute selector looking for empty string in empty attribute (the text should not have red background)</div>
8 <div foo2="">[$=] attribute selector looking for empty string in empty attribute (the text should not have red background)</div>
9 <div foo3="">[*=] attribute selector looking for empty string in empty attribute (the text should not have red background)</div>