3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $txt="Fatti&Storie 5 - Lorem ipsum dolor sit amet [nid:35]"; echo $txt{strlen($string)-1};
based on 164gH
Output for 7.1.0
Notice: Undefined variable: string in /in/pej3B on line 3 ]
Output for 5.2.10 - 5.6.28, 7.0.0 - 7.0.14
Notice: Undefined variable: string in /in/pej3B on line 3 Notice: Uninitialized string offset: -1 in /in/pej3B on line 3
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: string in /in/pej3B on line 3
Output for 5.0.4 - 5.2.9
Notice: Undefined variable: string in /in/pej3B on line 3 Notice: Uninitialized string offset: -1 in /in/pej3B on line 3
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: string in /in/pej3B on line 3 Notice: Uninitialized string offset: -1 in /in/pej3B on line 3