3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Hi <br />"; $order = array("Pre show 2013","JCK 2012","Pre show 2014","JCK 2014"); print_r($order);
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, 5.5.24 - 5.5.35, 5.6.7 - 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
Hi <br />Array ( [0] => Pre show 2013 [1] => JCK 2012 [2] => Pre show 2014 [3] => JCK 2014 )
preferences:
223.58 ms | 406 KiB | 345 Q