3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = array('t' => 'test'); var_dump($t->t);
Output for 5.2.4 - 7.1.0
Notice: Trying to get property of non-object in /in/FhYVs on line 3 NULL
Output for 4.4.8 - 4.4.9
NULL