1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
2 <html>
3 <head>
4 <title>CSS Test: Empty :lang selector</title>
5 <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
6 <link rel="help" href="http://www.w3.org/TR/CSS21/selector.html#lang">
7 <meta name="flags" content="invalid">
8 <meta name="assert" content="Language identifier cannot be empty.">
9 <style type="text/css">
10 :lang(), div
11 {
12 color:red;
13 }
14 </style>
15 </head>
16 <body>
17 <p>Test passes if there is no red visible on the page.</p>
18 <div lang="en-us">Filler Text</div>
19 </body>
20 </html>