isNotEmpty function
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<!-- Code revised from MochiKit demo code -->
<html>
<head>
<script type="text/javascript" src="MochiKit-1.4.2/lib/MochiKit/Base.js"></script>
<script type="text/javascript" src="MochiKit-1.4.2/lib/MochiKit/Iter.js"></script>
<script type="text/javascript" src="MochiKit-1.4.2/lib/MochiKit/DOM.js"></script>
<script type="text/javascript" src="MochiKit-1.4.2/lib/MochiKit/Style.js"></script>
<script type="text/javascript" src="MochiKit-1.4.2/lib/MochiKit/Logging.js"></script>
<script type="text/javascript" src="MochiKit-1.4.2/lib/MochiKit/Iter.js"></script>
</head>
<body>
<pre id="test">
<script type="text/javascript">
alert( isNotEmpty(null) );
alert( isNotEmpty([], [], "") );
alert( isNotEmpty([], [1], "") );
alert( isNotEmpty([1], [1], "1") );
alert( isNotEmpty([1], [1], "1") );
</script>
</pre>
</body>
</html>
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