<!DOCTYPE html><html><head>
<title>Namespaced attribute selectors</title>
<style type="text/css">
tests, tests * { display: block; color: green; }
testA[|attribute] { color: red; }
testB[|attribute="fail"] { color: red; }
testC[|attribute~="fail"] { color: red; }
testD[|attribute^="fail"] { color: red; }
testE[|attribute*="fail"] { color: red; }
testF[|attribute$="fail"] { color: red; }
testG[|attribute|="fail"] { color: red; }
</style>
<link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch">
<link rel="help" href="https://www.w3.org/TR/css3-selectors/#selectors">
<link rel="match" href="reference/seven-green-divs.xht">
<meta name="flags" content=" namespace">
</head>
<body>
<tests xmlns="http://css.example.net/" xmlns:test="http://css.example.net/"></tests>
</body></html>