wp_unschedule_hook( string $hook )
Unschedules all events attached to the hook.
Description
Can be useful for plugins when deactivating to clean up the cron queue.
Parameters
- $hook
-
(string) (Required) Action hook, the execution of which will be unscheduled.
Source
File: wp-includes/cron.php
function wp_unschedule_hook( $hook ) {
$crons = _get_cron_array();
foreach( $crons as $timestamp => $args ) {
unset( $crons[ $timestamp ][ $hook ] );
if ( empty( $crons[ $timestamp ] ) ) {
unset( $crons[ $timestamp ] );
}
}
_set_cron_array( $crons );
}
Changelog
| Version | Description |
|---|---|
| WP-4.9.0 | Introduced. |