3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php // get host name from URL preg_match('@^(?:http://)?([^/]+)@i', "http://example.co.uk", $matches); $host = $matches[1]; // get last two segments of host name preg_match('/([^.]+)\.[^.]+$/', $host, $matches); echo "domain name is: {$matches[1]}\n";
Output for 4.3.0 - 7.1.10
domain name is: co