Removes all cache items.
function wp_cache_flush() {
global $wp_object_cache;
return $wp_object_cache->flush();
}
| Version | Description |
|---|---|
| 2.0.0 | Introduced. |
© 2003–2024 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_cache_flush