3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $name = 'Jason'; list($fname,$lname) = preg_split('/\s+(.=[^\s]+$)/', $name, 2);
Output for 5.3.0 - 7.1.0
Notice: Undefined offset: 1 in /in/ribCI on line 4
Output for 4.3.0 - 5.2.17
Notice: Undefined offset: 1 in /in/ribCI on line 4