3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array("3406-INGL1ING","3407-INGL1ING"); echo strcmp($a[0], $a[1]); natsort($a); print_r($a);
Output for 4.3.0 - 7.1.0
-256Array ( [0] => 3406-INGL1ING [1] => 3407-INGL1ING )