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Posted By

larscmagnusson on 07/18/13


Tagged

wordpress wp Parent subpage parent-post post-parent


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Get given or global post

 / Published in: PHP
 
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  1.  
  2. // Hämtar den globala posten eller angiven.
  3. function get_given_or_global_post($post_id){
  4. 	global $post;
  5.  
  6. 	if(is_null($post_id) || $post_id == 0)
  7. 		return $post;
  8. 	else 
  9. 		return get_post($post_id); 
  10.  
  11. }
  12.  

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