3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php if ($teil) echo is_object($teil);
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: teil in /in/vn3Bm on line 2
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: teil in /in/vn3Bm on line 2