3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $curr = new DateTime('today'); echo $curr->format('M').'<br/>'; $curr->modify('+1 month'); echo $curr->format('M').'<br/>'; $end = new DateTime('today +12 months'); echo $end->format('m');
Output for 5.6.28, 7.0.12 - 7.1.0
Oct<br/>Nov<br/>10
Output for 5.5.24, 5.5.35, 5.6.21, 7.0.6
May<br/>Jun<br/>05
Output for 5.5.25 - 5.5.30, 5.5.34, 5.6.8 - 5.6.14, 5.6.20, 7.0.5
Apr<br/>May<br/>04
Output for 5.5.31 - 5.5.33, 5.6.15 - 5.6.19, 7.0.0 - 7.0.4
Mar<br/>Apr<br/>03
Output for hhvm-3.12.0
Mar<br/>May<br/>03
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.2.0 - 5.4.45
Feb<br/>Mar<br/>02
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/r7CeL on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/r7CeL on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/r7CeL on line 2