wp_cron
wp_cron ( No parameters )
Returns:- (bool|int) On success an integer indicating number of events spawned (0 indicates no events needed to be spawned), false if spawning fails for one or more events.
Defined at:Change Log: - Introduced in WordPress: 2.1.0
- Deprecated in WordPress: —
Description
Run scheduled callbacks or spawn cron for all scheduled events.Warning: This function may return Boolean FALSE, but may also return a non-Boolean
value which evaluates to FALSE. For information about casting to booleans see the
[PHP documentation](https://www.php.net/manual/en/language.types.boolean.php). Use
the `===` operator for testing the return value of this function.