3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $city = null; $country = "hello"; $a = $city || $country; var_dump($a);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
bool(true)