wp_reschedule_event

Source code

function wp_reschedule_event( $timestamp, $recurrence, $hook, $args = array()) {

	$crons = _get_cron_array();

	$schedules = wp_get_schedules();

	$key = md5(serialize($args));

	$interval = 0;



	// First we try to get it from the schedule

	if ( 0 == $interval )

		$interval = $schedules[$recurrence]['interval'];

	// Now we try to get it from the saved interval in case the schedule disappears

	if ( 0 == $interval )

		$interval = $crons[$timestamp][$hook][$key]['interval'];

	// Now we assume something is wrong and fail to schedule

	if ( 0 == $interval )

		return false;



	$now = time();



	if ( $timestamp >= $now )

		$timestamp = $now + $interval;

	else

		$timestamp = $now + ($interval - (($now - $timestamp) % $interval));



	wp_schedule_event( $timestamp, $recurrence, $hook, $args );

}