Core Function
View Source on Trac ↗ wp_cache_delete()
wp_cache_delete( mixed $key, mixed $group = '' ) Removes the cache contents matching key and group.
Parameters 1 required
| Name / Type | Description |
|---|---|
| (int | | string) $key What the contents in the cache are called. Required |
| $group string | Optional. Where the cache contents are grouped. Default empty. |
Return Value
(bool)
True on successful removal, false on failure.
Function Information
Since Version
2.0.0
Source File
wp-includes/cache.php
Advertisement