css3-modsel-11.xml
<csstest def="Substring matching attribute selector (contains)" module="W3C Selectors" modulename="css3-modsel" number="11" rev="1.1" date="12-november-2001" xmlns:a="http://www.example.org/a" xmlns:b="http://www.example.org/b" xmlns="http://www.example.org/css3tests">
<author>Daniel Glazman</author>
<author>Ian Hickson</author>
<cssrules>p { background-color : red }
p[title*="bar"] { background-color : lime }</cssrules>
<code>
<p title="foobarufoo" xmlns="http://www.w3.org/1999/xhtml">This paragraph should have a green background because
its title attribute contains "bar"</p>
</code>
</csstest>