[wp-trac] [WordPress Trac] #2934: pass parameters to get_categories filters

[WordPress Trac]

#2934: pass parameters to get_categories filters
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 Reporter:  ryanscheuermann  |       Owner:  anonymous       
     Type:  defect           |      Status:  new             
 Priority:  normal           |   Milestone:  2.1             
Component:  General          |     Version:  2.1             
 Severity:  normal           |    Keywords:  categories hooks
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 In the get_categories function, the following filters could be passed the
 parameters array:

  * list_cats_exclusions
  * get_categories

 For instance:
 {{{
 $exclusions = apply_filters('list_cats_exclusions', $exclusions, $r );
 }}}

 This would greatly enhanced a plugin's ability to manage categories and
 even allow additional plugin-based parameters to be passed to
 get_categories, wp_list_categories, etc.

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Ticket URL: <http://trac.wordpress.org/ticket/2934>
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