Hi Bob,
Have you tried disabling Firebug to see if you get an improvement? If
so, may be worth visiting http://dean.edwards.name/weblog/2007/08/firebug-slow/
Best Regards
Gareth
On Feb 21, 3:14 am, Bob Follek
<bfol...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> I''m using Prototype/Scriptaculous on a large web app. Everything
runs
> briskly in IE, and everything runs briskly in Firefox except for one
> page. On this page, only in Firefox, any code that touches Prototype
> runs very, very slowly. In particular:
>
> I use Effect.BlindDown/BlindUp for dropdown menus. Same html and css
> on all pages. Flies along on all the other pages; here BlindDown
> crawls, slower by a couple of orders of magnitude. As
> far as I can tell from Firebug, the stall is in
> Element.getDimensions(). As soon as I move off the problem page, the
> menus are fast again.
>
> Another example: a textarea with non-Prototype event handlers. The
> only use of Prototype in the code is a call to $(foo) to go from
id''s
> to elements, and it''s way slow.
>
> It''s as if something on this one page is hosing Prototype in
Firefox.
> Any ideas on
> what might make this page so special? TIA
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