Mega Code Archive
AttributeNotEqual(attribute, value) matches elements that dont have the specified attribute
<![CDATA[
< html>
<head>
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("input[name!='n']").val(" not n");
});
</script>
</head>
<body>
<body>
<input type="text" name="newsletter" value="Hot Fuzz" />
</body>
</html>
]]>