3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $datetime1 = new DateTime('2014-07-23'); $datetime2 = new DateTime('2014-12-31'); $interval = $datetime1->diff($datetime2); echo 8283/($interval->format('%a')/7); echo "\n"; echo 8283/23; echo "\n"; $datetime1 = new DateTime('2014-01-01'); $datetime2 = new DateTime('2014-07-23'); $interval = $datetime1->diff($datetime2); echo $interval->format('%a')/7;
based on PMm8H
Output for 5.3.0 - 7.2.0
360.13043478261 360.13043478261 29
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/Kf36s on line 5
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/Kf36s 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/Kf36s 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/Kf36s on line 3