3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Time { public function calculate(DateTime $lockDT) { $lockDT->add(new DateInterval('PT10S')); $diff = $lockDT->diff(new DateTime()); var_dump($diff->format('%Y-%m-%d')); } } $t = new Time(); $t->calculate(new DateTime('2017-01-01'));
based on 35KH2
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.0
string(6) "00-6-1"