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Source View: wp_insert_post_parent

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Source View

Line Code
2511      if ( ! isset($pinged) )
2512           $pinged = '';
2513
2514      if ( isset($post_parent) )
2515           $post_parent = (int) $post_parent;
2516      else
2517           $post_parent = 0;
2518
2519      // Check the post_parent to see if it will cause a hierarchy loop
2520      $post_parent = apply_filters( 'wp_insert_post_parent', $post_parent, $post_ID, compact( array_keys( $postarr ) ), $postarr );
2521
2522      if ( isset($menu_order) )
2523           $menu_order = (int) $menu_order;
2524      else
2525           $menu_order = 0;
2526
2527      if ( !isset($post_password) || 'private' == $post_status )
2528           $post_password = '';
2529