3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $H = 'Hello'; $W = 'World'; function s($A, $B) { echo $A.' '.$B; }; s($H, $W);
based on EPd61
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.0
Hello World