3v4l.org

run code in 300+ PHP versions simultaneously
r<?php print_r(explode(' ', rawurldecode('Fri%20Oct%2004%202013%2001:00:00%20GMT+0100%20(BST)'))); echo date('Y-m-d', strtotime('Oct 04 2013')); ?>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
rArray ( [0] => Fri [1] => Oct [2] => 04 [3] => 2013 [4] => 01:00:00 [5] => GMT+0100 [6] => (BST) ) 2013-10-04

preferences:
283.57 ms | 406 KiB | 351 Q