[wp-trac] Re: [WordPress Trac] #8252: WXR import is broken and tags are not imported for posts correctly

[WordPress Trac]

#8252: WXR import is broken and tags are not imported for posts correctly
----------------------------------------------------+-----------------------
 Reporter:  kaankivilcim                            |        Owner:  tott  
     Type:  defect                                  |       Status:  closed
 Priority:  high                                    |    Milestone:  2.7   
Component:  Import                                  |      Version:  2.7   
 Severity:  major                                   |   Resolution:  fixed 
 Keywords:  wxr import, tags, 2.7-beta3, has_patch  |  
----------------------------------------------------+-----------------------
Changes (by tott):

  * keywords:  wxr import, tags, 2.7-beta3, => wxr import, tags, 2.7-beta3,
               has_patch
  * status:  assigned => closed
  * resolution:  => fixed

Comment:

 the problem is caused by wp-includes/post.php line 1680.

 {{{
 $tags = array_map('trim', $tags);
 }}}

 This causes that arrays with tag_ids are converted to strings which then
 get treated as tags by wp_set_object_terms.

 I added a small helper function in function.php which returns the integer
 instead of the trimmed string.

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Ticket URL: <http://trac.wordpress.org/ticket/8252#comment:4>
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