3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2014-09-18 10:00:00'); $date->modify('+12 hours'); echo $date->format('Y-m-d H:i:s');
Output for 5.6.38, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
2014-09-18 22:00:00
preferences:
143.65 ms | 407 KiB | 5 Q