[wp-trac] [WordPress Trac] #14458: Create rel_canonical filter

[WordPress Trac]

#14458: Create rel_canonical filter
-------------------------+--------------------------------------------------
 Reporter:  wjm          |       Owner:                 
     Type:  enhancement  |      Status:  new            
 Priority:  normal       |   Milestone:  Awaiting Review
Component:  Canonical    |     Version:  3.0            
 Severity:  normal       |    Keywords:  has-patch      
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 Wouldn't it be nice to be able to set the canonical rel value.
 This comes in handy when you create a duplicate page and be able to
 manipulate the cannonical value.

 Usage:
 {{{
 add_filter( 'rel_canonical', 'childtheme_rel_canonical', 10, 2 );
 function childtheme_rel_canonical( $link, $id ) {
   return get_permalink( 55 );
 }
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/14458>
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