[jQuery] how do I select distinct divs within a class

[jQuery] how do I select distinct divs within a class


heres the deal, I've got some jq that looks for any <a> with a class
of .rollover , and its replacing the images of ALL of the images with
a surroudning <a> with a class of .rollover. Any ideas?
<script type="text/javascript">
$(document).ready(function(){
$(".menuImage").hover(
function() {
curr = $(this).find("img").attr("src");
overlen = curr.length;
over = curr.substr(0, overlen-12);
over = over+'_over.gif';
$(this).find("img").attr({ src: over});
},
function() {
$(this).find("img").attr({ src: curr});
}
)
$(".menuImage").find("img").each(function(i)
{
temp = this.src;
prelen = temp.length;
pre = temp.substr(0, prelen-12);
pre = pre+'_over.gif';
preload_image_object = new Image();
preload_image_object.src = pre;
});
});
</script>