3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $OOO000000 = urldecode('%66%67%36%73%62%65%68%70%72%61%34%63%6f%5f%74%6e%64'); echo $Globals[$OOO000000]; ?>
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: Globals in /in/HgsB0 on line 1
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: Globals in /in/HgsB0 on line 1