3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $dt = new DateTime('2013-11-22 23:59:59'); $dt->add('P30D'); echo $dt->format('Y-m-d H:i:s');
Output for 5.3.0 - 7.1.0
Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/hsI71 on line 4 2013-11-22 23:59:59
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::add() in /in/hsI71 on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/hsI71 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/hsI71 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/hsI71 on line 3