3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $expire = 1; $expire = $expire === -1 ? 2524647600 : $expire + time(); echo date('D, d M Y H:i:s', $expire);
Output for 4.3.0 - 5.6.26, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Tue, 21 Jan 2014 03:00:41