wp_nav_menu_max_depth
The WordPress Core wp nav menu max depth function.
Description
(string) wp_nav_menu_max_depth( (string) $classes );
Returns (string)
Parameters (1)
- 0. $classes (string)
- The classes.
Usage
if ( !function_exists( 'wp_nav_menu_max_depth' ) ) { require_once ABSPATH . '/wp-admin/nav-menus.php'; } // The classes. $classes = ''; // NOTICE! Understand what this does before running. $result = wp_nav_menu_max_depth($classes);
Defined (1)
The function is defined in the following location(s).
- /wp-admin/nav-menus.php
- function wp_nav_menu_max_depth( $classes ) {
- global $_wp_nav_menu_max_depth;
- return "$classes menu-max-depth-$_wp_nav_menu_max_depth";
- }