[wp-trac] [WordPress Trac] #33045: New conditional tags for child/parent pages

[WordPress Trac]

#33045: New conditional tags for child/parent pages
-------------------------+------------------------------
 Reporter:  ramiy        |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  Awaiting Review
Component:  General      |     Version:
 Severity:  normal       |  Resolution:
 Keywords:               |     Focuses:  template
-------------------------+------------------------------

Comment (by ramiy):

 {{{


 function has_parent() {
         global $post;

         if ( 0 < $post->post_parent ) {
                 return true;
         } else {
                 return false;
         }
 }



 function parent_page() {
         global $post;
         return $post->post_parent
 }



 function is_child_of( $id ) {
         global $post;

         if( $id == $post->post_parent ) {
                 return true;
         } else {
                 return false;
         }
 }

 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/33045#comment:1>
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