background-root-101.xht (1327B)
1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> 2 <html xmlns="http://www.w3.org/1999/xhtml" class="reftest-wait"> 3 <head class="before"> 4 <title>CSS Test: CSS: Changing the background of the BODY element by changing a sibling's class</title> 5 <link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch"/> 6 <link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/background/dynamic/001.html" type="text/html"/> 7 <meta name="flags" content="dom"/> 8 <link rel="help" href="http://www.w3.org/TR/CSS21/colors.html#background" /> 9 <link rel="match" href="background-root-101-ref.xht" /> 10 11 <style type="text/css"><![CDATA[ 12 head.before + body { background: red; color: yellow; } 13 head.after + body { background: green; color: white; } 14 p.after { font-weight: bold; } 15 ]]></style> 16 <script type="text/javascript"> 17 function test() { 18 document.getElementsByTagName('head')[0].className = 'after'; 19 document.getElementsByTagName('p')[0].className = 'after'; 20 document.documentElement.className = ""; 21 } 22 </script> 23 </head> 24 <body onload="setTimeout(test, 5)"> 25 <p class="before">This page should be green (and this text should be bold -- if it isn't bold, something went wrong with the script part of the test).</p> 26 </body> 27 </html>