other-attribute-001

Function 'attr()' referencing another elements attribute data

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Assertion
The 'attr()' function can only retrieve data from the same element that is called from.

Source

 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: Function 'attr()' referencing another elements attribute data</title>
 5         <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
 6         <link rel="help" href="http://www.w3.org/TR/CSS21/generate.html#content">
 7         <meta name="flags" content="">
 8         <meta name="assert" content="The 'attr()' function can only retrieve data from the same element that is called from.">
 9         <style type="text/css">
10             span:before
11             {
12                 color: red;
13                 content: attr(class);
14             }
15         </style>
16     </head>
17     <body>
18         <p>Test passes if there is no red visible on the page.</p>
19         <p class="FAIL">
20             <span></span>
21         </p>
22     </body>
23 </html>