3v4l.org

run code in 300+ PHP versions simultaneously
<?php $it = strtotime('2013-10-08') + 7 * 24 * 3600; die(date("Y-m-d H:i:s", $it)); for($i=0; $i<=15; $i++) { echo date("Y-m-d h:i:s", $it + $i * 24 * 3600) . "\n"; }

preferences:
51.71 ms | 402 KiB | 5 Q