"; } public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $liClasses = 'navbar-item '.$item->title; $hasChildren = $args->walker->has_children; $liClasses .= $hasChildren? " has-dropdown is-hoverable": ""; if($hasChildren){ $output .= "

"; $output .= "\n"; } else { $output .= "".$item->title; } // Adds has_children class to the item so end_el can determine if the current element has children if ( $hasChildren ) { $item->classes[] = 'has_children'; } } public function end_el(&$output, $item, $depth = 0, $args = array(), $id = 0 ){ if(in_array("has_children", $item->classes)) { $output .= "

"; } $output .= ""; } public function end_lvl (&$output, $depth = 0, $args = array()) { $output .= ""; } } ?>