3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array(5 => 3, 2 => 8); $b = (object) $a; $c = 5; echo $a->$c;
Output for 5.0.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Trying to get property of non-object in /in/rh4Te on line 7
Output for hhvm-3.10.0 - 3.12.0
Notice: Cannot access property on non-object in /in/rh4Te on line 7
Output for 4.3.0 - 4.4.9