third_party/WebKit/LayoutTests/fast/css-generated-content/001.html - chromium/src - Git at Google

 <html>
 <head>
 <style>
 a:before { content: "Link: "; }
 a:before { display: none; }
 </style>
 </head>
 <body>
 <a href="foo.html">You should not see anything but this link.</a>
 </body>
	<html>
	<head>
	<style>
	a:before { content: "Link: "; }
	a:before { display: none; }
	</style>
	</head>
	<body>
	<a href="foo.html">You should not see anything but this link.</a>
	</body>