3v4l.org

run code in 500+ PHP versions simultaneously
<?php $dataTimeZone = new DateTimeZone("Asia/Novosibirsk"); $datetime = new DateTime('02.06.2015',$dataTimeZone); $now = new DateTime('02.06.2017',$dataTimeZone); $interval = $datetime->diff($now); $fullYear = (int)$interval->format("%Y"); var_Dump($interval, $fullYear);

preferences:
20.2 ms | 474 KiB | 4 Q