WordPress开发手册:clean_network_cache()

函数原型

clean_network_cache( int|array $ids )

函数描述

是否弃用

未弃用

函数参数

$ids
int|array
Required

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

函数返回值

函数位置

函数源码

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', microtime(), 'networks' );
}

源码链接

WordPress
Github

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