Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/cron.php | apply_filters | 177 | /** * Modify an event before it is scheduled. * * @since 3.1.0 * * @param stdClass|false $event { * An object containing an event's data, or boolean false to prevent the event from being scheduled. * * @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 $interval The interval time in seconds for the schedule. Only present for recurring events. * } */ |
| wp-includes/cron.php | apply_filters | 285 | /** * Schedules a recurring event. * * Schedules a hook which will be triggered by WordPress at the specified interval. * The action will trigger when someone visits your WordPress site if the scheduled * time has passed. * * Valid values for the recurrence are 'hourly', 'daily', and 'twicedaily'. These can * be extended using the {@see 'cron_schedules'} filter in wp_get_schedules(). * * Use wp_next_scheduled() to prevent duplicate events. * * Use wp_schedule_single_event() to schedule a non-recurring event. * * @since 2.1.0 * @since 5.1.0 Return value modified to boolean indicating success or failure, * {@see 'pre_schedule_event'} filter added to short-circuit the function. * @since 5.7.0 The `$wp_error` parameter was added. * * @link https://developer.wordpress.org/reference/functions/wp_schedule_event/ * * @param int $timestamp Unix timestamp (UTC) for when to next run the event. * @param string $recurrence How often the event should subsequently recur. * See wp_get_schedules() for accepted values. * @param string $hook Action hook to execute when the event is run. * @param array $args Optional. Array containing arguments to pass to the * hook's callback function. Each value in the array * is passed to the callback as an individual parameter. * The array keys are ignored. Default empty array. * @param bool $wp_error Optional. Whether to return a WP_Error on failure. Default false. * @return bool|WP_Error True if event successfully scheduled. False or WP_Error on failure. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| stdClass|false | $even | t { |
| stdClass|false | $even | t { |