[wp-trac] [WordPress Trac] #25698: Speed up slow Menus Panel for menus with many items

[WordPress Trac]

#25698: Speed up slow Menus Panel for menus with many items
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 Reporter:  sevenspark               |       Owner:
     Type:  enhancement              |      Status:  new
 Priority:  normal                   |   Milestone:  Awaiting Review
Component:  Menus                    |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |
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Comment (by atimmer):

 Replying to [comment:9 gezginrocker]:
 > My site has about 150 menu items & I'm having this problem since 3.6.
 Currently I'm on 3.7.1.
 >
 > I tried both suggested plugin & patch separately. Either of them didn't
 make any difference. As soon as I opened the menu editor, I got
 "unresponsive script" warning & page completely hanged. No way to move
 menu items.
 >
 > But when I tried both plugin & patch together, I have seen major
 improvements. I still got "unresponsive script" warning in the beginning,
 but I can move the menu items with little delay.
 >
 > Platform: Firefox 20 running on Linux Mint
 Have you cleared the cache after applying the patch/activating the plugin?

 There cannot be any difference between plugin + patch or only plugin,
 because the plugin replaces the script where the patch is applied.

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Ticket URL: <http://core.trac.wordpress.org/ticket/25698#comment:10>
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