3v4l.org

run code in 300+ PHP versions simultaneously
r<?php echo 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 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
rFri Oct 04 2013 01:00:00 GMT+0100 (BST)2013-10-04

preferences:
284.96 ms | 406 KiB | 381 Q