Mega Code Archive
Sets id for divs based on the position in the page
<![CDATA[
< html>
<head>
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("div").attr("id", function (arr) {
return "div-id" + arr;
})
.each(function () {
$("span", this).html("(ID = '<b>" + this.id + "</b>')");
});
});
</script>
</head>
<body>
<body>
<div>A<span></span></div>
<div>B<span></span></div>
<div>C<span></span></div>
</body>
</html>
]]>