wp_nav_menu_(menu_slug)_items │ filter-hook │ WP 3.0.0

Filters the HTML list content for a specific navigation menu.

Usage

add_filter( 'wp_nav_menu_(menu_slug)_items', 'wp_kama_nav_menu_slug_items_filter', 10, 2 );

/**
 * Function for `wp_nav_menu_(menu_slug)_items` filter-hook.
 * 
 * @param string   $items The HTML list content for the menu items.
 * @param stdClass $args  An object containing wp_nav_menu() arguments.
 *
 * @return string
 */
function wp_kama_nav_menu_slug_items_filter( $items, $args ){

	// filter...
	return $items;
}

$items(string)

The HTML list content for the menu items.

$args(stdClass)

An object containing wp_nav_menu() arguments.

Changelog

Where the hook is called

$items = apply_filters( "wp_nav_menu_{$menu->slug}_items", $items, $args );

Where the hook is used in WordPress