3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump($a && $b);
based on b24tD
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: a in /in/fL6t2 on line 3 bool(false)
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: a in /in/fL6t2 on line 3 bool(false)