Dave Methvin schrieb:
>
>> $("#tableid a").click(function() {
>> $("#tableid tr").removeClass("highlight");
>> $(this).parents("tr").addClass("highlight");
>> }
>
> It is a little faster to remove classes only on the rows that are
> highlighted:
>
> $("#tableid tr.highlight").removeClass("highlight");
>
Is it really that way? I wondered about that several times what is
faster - the additional lookup for the class name or the brute force
removal for all rows...
-- Klaus
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