3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a1=array("Dog","Cat"); $a2=array("Fido","Missy"); array_multisort($a2); print_r($a1); print_r($a2); ?>
based on ESWqI
Output for 4.3.0 - 7.2.0
Array ( [0] => Dog [1] => Cat ) Array ( [0] => Fido [1] => Missy )