3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php unlink("/");
Output for 4.3.2 - 7.1.0
Warning: unlink(/): Is a directory in /in/SHdmq on line 16
Output for 4.3.0 - 4.3.1
Warning: unlink(/) [http://www.php.net/function.unlink]: Is a directory in /in/SHdmq on line 16