1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html>
3 <head>
4 <title>CSS Test: Attribute selectors with hyphens and underscores</title>
5 <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
6 <link rel="help" href="http://www.w3.org/TR/CSS21/syndata.html">
7 <meta name="flags" content="">
8 <meta name="assert" content="Attribute selectors are valid if they begin with hyphens and then underscores.">
9 <style type="text/css">
10 [-_hyphenunderscore="true"], div
11 {
12 color: green;
13 }
14 </style>
15 </head>
16 <body>
17 <p>Test passes if the "Filler Text" below is green.</p>
18 <div>Filler Text</div>
19 </body>
20 </html>