3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $input = "3/19/2014"; $date = strtotime($input); echo date('mm-dd-YYYY',$input);
Output for 5.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/k67is on line 4 0101-0101-1970197019701970
Output for 4.3.0 - 5.0.5
0101-0101-1970197019701970