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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" class="reftest-wait">
<head class="before">
<title>CSS Test: CSS: Changing the background of the BODY element by changing a sibling's class</title>
<link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch"/>
<link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/background/dynamic/001.html" type="text/html"/>
<meta name="flags" content="dom"/>
<link rel="help" href="http://www.w3.org/TR/CSS21/colors.html#background" />
<link rel="match" href="background-root-101-ref.xht" />
<style type="text/css"><![CDATA[
head.before + body { background: red; color: yellow; }
head.after + body { background: green; color: white; }
p.after { font-weight: bold; }
]]></style>
<script type="text/javascript">
function test() {
document.getElementsByTagName('head')[0].className = 'after';
document.getElementsByTagName('p')[0].className = 'after';
document.documentElement.className = "";
}
</script>
</head>
<body onload="setTimeout(test, 5)">
<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>
</body>
</html>
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