clean_object_term_cache( int|array $object_ids, array|string $object_type )
Removes the taxonomy relationship to terms from the cache.
Description
Will remove the entire taxonomy relationship containing term $object_id. The term IDs have to exist within the taxonomy $object_type for the deletion to take place.
See also
get_object_taxonomies(): for more on $object_type.
Parameters
- $object_ids
-
(Required) Single or list of term object ID(s).
- $object_type
-
(Required) The taxonomy object type.
Source
File: wp-includes/taxonomy.php
function clean_object_term_cache($object_ids, $object_type) {
global $_wp_suspend_cache_invalidation;
if ( ! empty( $_wp_suspend_cache_invalidation ) ) {
return;
}
if ( !is_array($object_ids) )
$object_ids = array($object_ids);
$taxonomies = get_object_taxonomies( $object_type );
foreach ( $object_ids as $id ) {
foreach ( $taxonomies as $taxonomy ) {
wp_cache_delete($id, "{$taxonomy}_relationships");
}
}
/**
* Fires after the object term cache has been cleaned.
*
* @since WP-2.5.0
*
* @param array $object_ids An array of object IDs.
* @param string $object_type Object type.
*/
do_action( 'clean_object_term_cache', $object_ids, $object_type );
}
Changelog
| Version | Description |
|---|---|
| WP-2.3.0 | Introduced. |