3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 1; if ($a === 2) { $b = 2; } elseif ($a === 1) { $b = 4; } echo $b;
based on 6uvY3
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
4