3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $d1 = new DateTime(); $d2 = new DateTime(1956-02-24); $age = $d2->diff($d1); $age = $age->y; echo $age;
based on N0t4J
Output for 5.3.0 - 7.2.0
0
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/vnZSM on line 5
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/vnZSM 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/vnZSM 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/vnZSM on line 3