3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date('Y/m/d H:i:s', strtotime('2013-07-16 17:30:00') + 15 * 3600);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
2013/07/17 08:30:00