3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(false === ($date = strtotime('waawiewaa'))); var_dump(date('Y-m-d',$date));
Output for 5.1.0 - 7.1.0
bool(true) string(10) "1970-01-01"
Output for 4.3.0 - 5.0.5
bool(false) string(10) "1970-01-01"