delete_site_meta_by_key( string $meta_key )
Deletes everything from site meta matching meta key.
Parameters
- $meta_key
-
(Required) Metadata key to search for when deleting.
Return
(bool) Whether the site meta key was deleted from the database.
Source
File: wp-includes/ms-site.php
function delete_site_meta_by_key( $meta_key ) {
return delete_metadata( 'blog', null, $meta_key, '', true );
}
Changelog
| Version | Description |
|---|---|
| 5.1.0 | Introduced. |