Title: WP_Customize_Nav_Menu_Item_Setting::flush_cached_value
Published: August 18, 2015
Last modified: May 20, 2026

---

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

## In this article

 * [Parameters](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#parameters)
 * [Source](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#source)
 * [Changelog](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#changelog)

[ Back to top](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#wp--skip-link--target)

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

## 󠀁[Parameters](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#parameters)󠁿

 `$menu_id`intrequired

The term ID for the menu.

`$menu_item_id`intrequired

The post ID for the menu item.

## 󠀁[Source](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#source)󠁿

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

[View all references](https://developer.wordpress.org/reference/files/wp-includes/customize/class-wp-customize-nav-menu-item-setting.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/7.0/src/wp-includes/customize/class-wp-customize-nav-menu-item-setting.php#L195)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/customize/class-wp-customize-nav-menu-item-setting.php#L195-L200)

## 󠀁[Changelog](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/flush_cached_value/?output_format=md#changelog)󠁿

| Version | Description | 
| [4.3.0](https://developer.wordpress.org/reference/since/4.3.0/) | Introduced. |

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