3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $date = new DateTime('first day'); echo $date->format('d-m-Y');
Output for 5.2.0 - 5.2.17, 5.3.3 - 7.2.0
09-05-2013
Output for 5.3.0 - 5.3.2
01-05-2013
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/ivHvG 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/ivHvG 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/ivHvG on line 2