Core Function
View Source on Trac ↗ wp_cache_delete_multiple()
wp_cache_delete_multiple( array $keys, mixed $group = '' ) Deletes multiple values from the cache in one call.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $keys array | Array of keys under which the cache to deleted. Required |
| $group string | Optional. Where the cache contents are grouped. Default empty. |
Return Value
(bool[])
bool[] Array of return values, grouped by key. Each value is either
true on success, or false if the contents were not deleted.
Function Information
Since Version
6.0.0
Source File
wp-includes/cache.php
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