3v4l.org

run code in 300+ PHP versions simultaneously
<?php $change = 1453404531; $then = new DateTime("@$change"); $now = new DateTime("now"); $interval = date_diff($then, $now); echo $interval->format("%H:%I");
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
00:06

preferences:
213.41 ms | 404 KiB | 330 Q