Thumbnails change image and large text

Thumbnails change image and large text

So far this works great for changing the image and a small bit of text
linked to the 'title', but I'd rather change a large body of text for each
image that's formatted with CSS. Thanks!!
<script>
$('#thumbs').delegate('img','click', function(){
$('#largeImage').attr('src',$(this).attr('src').replace('thumbnail','large'));
$('#description').html($(this).attr('title'));
});
</script>