[wp-trac] [WordPress Trac] #25112: In large menus javascript freezes the browser and you cannot work with the menu.

[WordPress Trac]

#25112: In large menus javascript freezes the browser and you cannot work with the
menu.
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 Reporter:  tsdexter                             |       Owner:
     Type:  enhancement                          |      Status:  new
 Priority:  normal                               |   Milestone:  3.7
Component:  Menus                                |     Version:  3.6
 Severity:  major                                |  Resolution:
 Keywords:  2nd-opinion has-patch needs-testing  |
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Changes (by nacin):

 * severity:  normal => major
 * milestone:  Future Release => 3.7


Comment:

 I'm moving this back to 3.7. There's some good data here as to why 3.6 was
 a regression here.

 Does anyone have some decent profiling data on this, specifically pre-
 patch and post-patch, possibly even with individual changes isolated and
 explained? 'inline' is correct, not 'block', right? Maybe we could this to
 adding and removing a class instead, rather than changing CSS directly?
 (It's also not obvious why we're avoiding show() and hide() to the
 outsider.)

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Ticket URL: <http://core.trac.wordpress.org/ticket/25112#comment:12>
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