<?xml-stylesheet type='text/css' href='#test'?>
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>href='#test' (style sheet in element)</title>
  <x id='test'> p { background:yellow; } </x>
 </head>
 <body>
  <p>If this line has a yellow background, then element &lt;x id='test'> was applied as a style sheet.</p>
 </body>
</html>
