PHP self::print_tree Examples

Example #1

File: RW_BuddyPress_Docs_Tree.php Project: rpi-virtuell/rw-social-learner

 /**
  * Displays the widget
  *
  * @since   0.1
  * @access  public
  *
  * @used by register_widget
  *
  * @param array $args
  * @param array $instance
  */
 public static function the_docs_tree($tag = 'ul', &$group_id)
 {
     $tree = new self();
     $posts = $tree->read_tree();
     $tree->print_tree($posts, $tag);
     $group_id = $tree->group_id;
 }