Tutorial by Examples

// register activation hook register_activation_hook( __FILE__, 'example_activation' ); // function for activation hook function example_activation() { // check if scheduled hook exists if ( !wp_next_scheduled( 'my_event' )) { // Schedules a hook // time() - the f...

// this function add custom interval (5 minutes) to the $schedules function five_minutes_interval( $schedules ) { $schedules['five_minutes'] = array( 'interval' => 60 * 5, 'display' => '5 minutes'; ); return $schedules; } // add a custom in...