3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $idOrder = $idor; echo $idOrder; ?>
Output for 5.0.4 - 7.1.7
Notice: Undefined variable: idor in /in/sdrBi on line 3
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: idor in /in/sdrBi on line 3