W3cubDocs

/WordPress

WP_Customize_Nav_Menu_Item_Setting::flush_cached_value( int $menu_id, int $menu_item_id )

Clear the cached value when this nav menu item is updated.

Parameters

$menu_id

(int) (Required) The term ID for the menu.

$menu_item_id

(int) (Required) The post ID for the menu item.

Source

File: wp-includes/customize/class-wp-customize-nav-menu-item-setting.php

public function flush_cached_value( $menu_id, $menu_item_id ) {
		unset( $menu_id );
		if ( $menu_item_id === $this->post_id ) {
			$this->value = null;
		}
	}

Changelog

Version Description
4.3.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value