3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date('Y-m-d H:i:s', strtotime('+1 hour'));
Output for 4.3.0 - 4.4.9, 5.0.3 - 5.6.23, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
2014-01-22 13:02:50
Output for 5.0.0 - 5.0.2
2014-01-22 01:00:00