clean_network_cache() │ WP 4.6.0

Removes a network from the object cache.

Returns

null. Nothing (null).

Usage

clean_network_cache( $ids );

$ids(int|array) (required)

Network ID or an array of network IDs to remove from cache.

Notes

• Global. true|false. $_wp_suspend_cache_invalidation

Changelog

clean_network_cache() clean network cache code ^{WP 7.0}

function clean_network_cache( $ids ) {
	global $_wp_suspend_cache_invalidation;

	if ( ! empty( $_wp_suspend_cache_invalidation ) ) {
		return;
	}

	$network_ids = (array) $ids;
	wp_cache_delete_multiple( $network_ids, 'networks' );

	foreach ( $network_ids as $id ) {
		/**
		 * Fires immediately after a network has been removed from the object cache.
		 *
		 * @since 4.6.0
		 *
		 * @param int $id Network ID.
		 */
		do_action( 'clean_network_cache', $id );
	}

	wp_cache_set_last_changed( 'networks' );
}