Mega Code Archive
If doing getElementsByTagName() on an object element returns all descendant elements
<![CDATA[
< html>
<head>
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("p").text(jQuery.support.objectAll);
});
</script>
</head>
<body>
<body>
<p></p>
</body>
</html>
]]>