[wp-trac] Re: [WordPress Trac] #2771: $rewrite array used as

[WordPress Trac]

#2771: $rewrite array used as string in url_to_postid() function, breaks incoming
pingbacks if permalinks with pathinfo are used
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 Reporter:  bernardos                                         |        Owner:  anonymous
     Type:  defect                                            |       Status:  new      
 Priority:  normal                                            |    Milestone:           
Component:  Administration                                    |      Version:  2.0.3    
 Severity:  normal                                            |   Resolution:           
 Keywords:  pingback, permalinks with pathinfo, possible fix  |  
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Changes (by Webrocker):

  * keywords:  => pingback, permalinks with pathinfo, possible fix
  * summary:  $rewrite array used as string in url_to_postid function =>
              $rewrite array used as string in
              url_to_postid() function, breaks incoming
              pingbacks if permalinks with pathinfo are used
  * version:  2.1 => 2.0.3

Comment:

 This will break Pingbacks if Permalinks with PATHINFO are used, because
 the 'index.php/' part will always be removed from $url and thus no valid
 postid will be returned.

 Possible fix:
 {{{if ( false === strpos( key($rewrite),'index.php/') )}}}

 Assuming that the rewrite-rules all include 'index.php/' if Permalinks
 with PATHINFO are used, it should be safe to only check the first key of
 the $rewrite array.

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Ticket URL: <http://trac.wordpress.org/ticket/2771>
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