3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = new DateTime('0001-01-01 00:00:00'); echo $a->format('c');
based on c3I0K
Output for 5.2.0 - 7.2.0
0001-01-01T00:00:00+00:19
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/csijk 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/csijk 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/csijk on line 2