3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $ignore = array(20,40,30); $update = array(1,2,5,10,20,35,40,20); print_r(array_diff($ignore, $update));
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [2] => 30 )