3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date('r', strtotime('2013-08-15 07:11:03 + 3 days'));
Output for 4.3.0 - 5.0.5, 5.1.2 - 7.1.0
Sun, 18 Aug 2013 07:11:03 +0200
Output for 5.1.0 - 5.1.1
Thu, 01 Jan 1970 01:00:00 +0100