delete_site_meta()WP 5.1.0

Removes metadata matching criteria from a site.

You can match based on the key, or key and value. Removing based on key and value, will keep from removing duplicate metadata with the same key. It also allows removing all metadata matching key, if needed.

Хуков нет.


true|false. True on success, false on failure.


delete_site_meta( $site_id, $meta_key, $meta_value );
$site_id(int) (обязательный)
Site ID.
$meta_key(строка) (обязательный)
Metadata name.
Metadata value. If provided, rows will only be removed that match the value. Must be serializable if non-scalar.
По умолчанию: ''

Список изменений

С версии 5.1.0 Введена.

Код delete_site_meta() WP 6.1.1

function delete_site_meta( $site_id, $meta_key, $meta_value = '' ) {
	return delete_metadata( 'blog', $site_id, $meta_key, $meta_value );