GC_Embed::delete_oembed_caches()

最后更新于：2021-11-27 14:40:12

GC_Embed::delete_oembed_caches( int$post_ID)

Delete all oEmbed caches. Unused by core as of 4.0.0.

参数

$post_ID

(int) (Required) Post ID to delete the caches for.

源文件

文件: gc-includes/class-gc-embed.php 

	public function delete_oembed_caches( $post_ID ) {
		$post_metas = get_post_custom_keys( $post_ID );
		if ( empty( $post_metas ) ) {
			return;
		}

		foreach ( $post_metas as $post_meta_key ) {
			if ( '_oembed_' === substr( $post_meta_key, 0, 8 ) ) {
				delete_post_meta( $post_ID, $post_meta_key );
			}
		}
	}