3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $time = 30; $date = strtotime(date("YmWjis")); $dote = strtotime(date("YmWjis")) + $time; // ($time is set earlier and is 30 seconds) echo "wait " . $date = $date - $dote . " seconds until next visit";
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
wait -30 seconds until next visit