3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo readlink("/var/tmp/phpfarm/inst/php-5.6.0alpha3");
Output for 4.3.2 - 7.1.7
Warning: readlink(): No such file or directory in /in/eRDZC on line 3
Output for 4.3.0 - 4.3.1
Warning: readlink() [http://www.php.net/function.readlink]: No such file or directory in /in/eRDZC on line 3