3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo readlink("PYu6V");
Output for 4.3.2 - 7.1.7
Warning: readlink(): No such file or directory in /in/67cCT on line 3
Output for 4.3.1
Warning: readlink() [http://www.php.net/function.readlink]: No such file or directory in /in/67cCT on line 3
Output for 4.3.0
Warning: readlink() [http://www.php.net/function.readlink]: Invalid argument in /in/67cCT on line 3