Are you sure you meant :has([id])? That would find all fieldsets that
have a descendant that has an ID attribute (which is pretty costly).
It sounds like you could replace that line with:
jQuery(this).closest("fieldset[id]")
--John
On Wed, Feb 18, 2009 at 11:34 AM, GreyCells <oldgreyce...@googlemail.com> wrote:
>
> I'm sure this is not the most elegant line of code, but in 1.2.6,
> there was no performance hit (i.e. a moderately complex page/form
> loaded in the blink of an eye). In 1.3.1 this now takes > 10 seconds
> with 100% cpu:
>
> var parentWithIdAttribute = jQuery(this).parents('fieldset:has
> ([id]):first').attr('id');
>
> This is used to determine the context of a bunch of labels and legends
> within a selector.each().
>
> Commenting out this single line restores the performance (but
> obviously breaks my app).
>
> Not sure whether I should raise this as a bug...?
>
> >
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"jQuery Development" group.
To post to this group, send email to jquery-dev@googlegroups.com
To unsubscribe from this group, send email to
jquery-dev+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/jquery-dev?hl=en
-~----------~----~----~----~------~----~------~--~---
