Cool jQuery Predicate Selectors 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
	<title>jQuery Attribute Predicate Demo</title>
	<script type="text/javascript" src="jquery.pack.js"></script>
</head>
<body>
 
	<h1>
		jQuery Attribute Predicate Demo
	</h1>
 
	<ul>
		<li id="list1">One</li>
		<li id="list2">Two</li>
		<li id="list3">Three</li>
	</ul>
 
 
	<!---
		Below are the test that we will run against
		the unordered list above.
	--->
 
 
	<h2>
		Tests / Results
	</h2>
 
	<h3>
		Full Match: "li[ @id = 'list1' ]"
	</h3>
 
	<p>
		<script type="text/javascript">
			document.write(
				$( "li[ @id = 'list1' ]" ).text()
				);
		</script>
	</p>
 
 
	<h3>
		Start With Match: "li[ @id ^= 'list' ]"
	</h3>
 
	<p>
		<script type="text/javascript">
			document.write(
				$( "li[ @id ^= 'list' ]" ).text()
				);
		</script>
	</p>
 
 
	<h3>
		Ends With Match: "li[ @id $= '3' ]"
	</h3>
 
	<p>
		<script type="text/javascript">
			document.write(
				$( "li[ @id $= '3' ]" ).text()
				);
		</script>
	</p>
 
 
	<h3>
		Contains Match: "li[ @id *= 'st' ]"
	</h3>
 
	<p>
		<script type="text/javascript">
			document.write(
				$( "li[ @id *= 'st' ]" ).text()
				);
		</script>
	</p>
 
</body>
</html>

For Cut-and-Paste