3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(date('r', strtotime('next saturday', strtotime('2014-02-28 - 4 days')))); var_dump(date('r', strtotime('next saturday', strtotime('2014-03-1 - 4 days'))));

preferences:
36.5 ms | 402 KiB | 5 Q