3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(strtotime('05/08/2015')); var_dump(strtotime('13/08/2015'));
based on jTaBA
Output for 5.1.0 - 7.2.0
int(1431036000) bool(false)
Output for 4.3.0 - 5.0.5
int(1431036000) int(1452207600)