update_meta_cache
update_meta_cache ( $meta_type, $object_ids )
Parameters:- (string) meta_type Type of object metadata is for. Accepts 'post', 'comment', 'term', 'user', or any other object type with an associated meta table.
- (string|int[]) object_ids Array or comma delimited list of object IDs to update cache for.
Returns:- (array|false) Metadata cache for the specified objects, or false on failure.
Defined at: - Introduced in WordPress: 2.9.0
- Deprecated in WordPress: —
Description
Updates the metadata cache for the specified objects.