' // @see Walker::start_lvl() function start_lvl(&$output, $depth=0, $args=array()) { $output .= ''; } // Displays end of a level. E.g '' // @see Walker::end_lvl() function end_lvl(&$output, $depth=0, $args=array()) { $output .= ''; } // Displays start of an element. E.g '
  • Item Name' // @see Walker::start_el() function start_el(&$output, $item, $depth=0, $args=array(), $id = 0) { if($depth == 0){ if($args->walker->has_children){ $output .= '
  • '.$item->title.'