3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $checkOut = "2016-01-31 15:01:11"; $checkIn = "2016-01-31 15:32:35"; echo date('m',($checkOut - $checkIn));
based on N63oc
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/DOm3r on line 5 Notice: A non well formed numeric value encountered in /in/DOm3r on line 5 01
Output for 5.5.0 - 7.0.20
01