3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $result = md5(md5('abcdefghijklmnopqrstuvwxyz012345'.'password').'abcdefghijklmnopqrstuvwxyz012345'); echo $result;
Output for 4.3.0 - 7.2.0
f7ad0ebc66074950732840fec2035da3