3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $x=TRUE; $y=FALSE; $z=$y OR $x; var_dump($z);
based on TaWqF
Output for 5.6.0 - 5.6.30, hhvm-3.12.14 - 3.15.4, 7.0.0 - 7.2.6
bool(false)
Output for hhvm-3.17.3
bool(false)
Process exited with code 137.