Walker_Nav_Menu_Checklist::start_lvl( string $output, int $depth, stdClass $args = null )

Starts the list before the elements are added.


Description

See also


Parameters

$output

(Required) Used to append additional content (passed by reference).

$depth

(Required) Depth of page. Used for padding.

$args

(Optional) Not used.

Default value: null


Source

File: wp-admin/includes/class-walker-nav-menu-checklist.php

	public function start_lvl( &$output, $depth = 0, $args = array() ) {
		$indent = str_repeat( "\t", $depth );
		$output .= "\n$indent<ul class='children'>\n";
	}

Changelog

Changelog
Version Description
3.0.0 Introduced.