[wp-trac] [WordPress Trac] #18022: Author dropdown on post.php hangs in IE if number of usernames is large

[WordPress Trac]

#18022: Author dropdown on post.php hangs in IE if number of usernames is large
----------------------------+------------------------------
 Reporter:  dbvista         |       Owner:
     Type:  defect (bug)    |      Status:  new
 Priority:  normal          |   Milestone:  Awaiting Review
Component:  Administration  |     Version:  3.1
 Severity:  normal          |  Resolution:
 Keywords:                  |
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Comment (by dbvista):

 I have traced the problem to the file wp-includes/js/jquery/ui.mouse.js.
 The function _mouseDown() defined in this file contains the following
 line:

 {{{
 var [...] f=typeof
 this.options.cancel=="string"?c(a.target).parents().add(a.target).filter(this.options.cancel).length:false;
 }}}

 This is the line that is hanging on mousedown. So this is either a jQuery
 UI problem, or WordPress is calling jQuery in some bizarre way or context.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18022#comment:7>
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