语法高亮测试

PHP语法高亮测试：

foreach ($crons as $timestamp => $cronhooks) {
	if ( $timestamp > $local_time )
		break;

	foreach ($cronhooks as $hook => $keys) {

		foreach ($keys as $k => $v) {

			$schedule = $v['schedule'];

			if ($schedule != false) {
				$new_args = array($timestamp, $schedule, $hook, $v['args']);
				call_user_func_array('wp_reschedule_event', $new_args);
			}

			wp_unschedule_event($timestamp, $hook, $v['args']);

 			do_action_ref_array($hook, $v['args']);
		}
	}
}

XML语法高亮测试：