3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = "xxoo;rm -rf /"; $arg = escapeshellarg("/data/files/{$a}"); print(escapeshellcmd("rm {$arg}"));
Output for 4.3.3 - 5.3.29, 5.4.1 - 7.1.7
rm '/data/files/xxoo\;rm -rf /'
Output for 5.4.0
rm /data/files/xxoo\;rm -rf /
Output for 4.3.0 - 4.3.2
rm \'/data/files/xxoo\;rm -rf /\'