3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = new DateTime; $dt->add(new DateInterval('PT2H')); echo $dt->format('Y-m-d H:i');
Output for 5.4.0 - 5.4.45, 5.6.28, 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
2015-10-29 21:51
Output for 7.3.32 - 7.3.33, 8.0.13
2015-10-29 20:51
Output for 7.0.6
2016-05-03 20:00
Output for 7.0.5
2016-04-03 08:27
Output for 7.0.4
2016-03-10 20:13
Output for 7.0.3
2016-03-18 21:16
Output for 7.0.2
2016-03-23 03:25
Output for 7.0.1
2016-03-24 07:09
Output for 7.0.0
2016-03-27 09:05
Output for 5.6.21
2016-05-02 15:11
Output for 5.6.20
2016-04-10 07:27
Output for 5.6.19
2016-03-08 04:23
Output for 5.6.18
2016-03-15 13:05
Output for 5.6.17
2016-03-20 00:45
Output for 5.6.16
2016-03-28 09:52
Output for 5.6.15
2016-03-29 10:43
Output for 5.6.14
2016-04-02 12:36
Output for 5.6.13
2016-04-15 16:57
Output for 5.6.12
2016-04-20 07:26
Output for 5.6.11
2016-04-24 13:42
Output for 5.6.10
2016-04-25 15:51
Output for 5.6.9
2016-04-27 21:01
Output for 5.6.8
2016-04-30 05:54
Output for 5.5.35
2016-05-22 21:36
Output for 5.5.34
2016-04-11 09:39
Output for 5.5.33
2016-03-09 07:01
Output for 5.5.32
2016-03-17 16:43
Output for 5.5.31
2016-03-21 03:45
Output for 5.5.30
2016-04-01 12:37
Output for 5.5.29
2016-04-17 07:21
Output for 5.5.28
2016-04-21 10:39
Output for 5.5.27
2016-04-22 12:28
Output for 5.5.26
2016-04-26 18:34
Output for 5.5.25
2016-04-29 01:25
Output for 5.5.24
2016-05-24 18:17
preferences:
179.34 ms | 401 KiB | 276 Q