pre_schedule_event
Opis — z kodu źródłowego
Filter to override scheduling an event.
Returning a non-null value will short-circuit adding the event to the cron array, causing the function to return the filtered value instead.
Both single events and recurring events are passed through this filter; single events have $event->schedule as false, whereas recurring events have this set to a recurrence from wp_get_schedules(). Recurring events also have the integer recurrence interval set as $event->interval.
For plugins replacing wp-cron, it is recommended you check for an identical event within ten minutes and apply the {@see 'schedule_event'} filter to check if another plugin has disallowed the event before scheduling.
Return true if the event was scheduled, false or a WP_Error if not.
Parametry
| Parametr | Typ | Opis |
|---|---|---|
$result | null | bool | \WP_Error | The value to return instead. Default null to continue adding the event. |
$event | object | { An object containing an event's data. @type string $hook Action hook to execute when the event is run. @type int $timestamp Unix timestamp (UTC) for when to next run the event. @type string|false $schedule How often the event should subsequently recur. @type array $args Array containing each separate argument to pass to the hook's callback function. @type int $interval Optional. The interval time in seconds for the schedule. Only present for recurring events. } |
$wp_error | bool | Whether to return a WP_Error on failure. |
Wywołanie
// rejestracja funkcji zwrotnej — podaj liczbę argumentów!
add_filter( 'pre_schedule_event', 'twoja_funkcja', 10, 3 );
function twoja_funkcja($param_1, $param_2, $param_3) {
// Twój kod
}Popularne w tej kategorii