3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php /*$dir = '/proc/4/'; if ($dh = opendir($dir)) { while (($file = readdir($dh)) !== false) { echo "filename: $file : filetype: " . filetype($dir . $file) . "\n"; } closedir($dh); } readfile('/proc/6/cmdline'); */ system('/bin/sh/sbin/ls');
based on Y1YZY
Output for 4.3.0 - 5.6.21, 7.0.0 - 7.1.0
Output for hhvm-3.10.0 - 3.12.0
Failed to exec: `/bin/sh/sbin/ls'