3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $url = "http://www.example.co.uk"; echo parse_url($url, PHP_URL_HOST);
Output for 5.1.2 - 7.2.0
www.example.co.uk
Output for 4.3.0 - 5.1.1
Notice: Use of undefined constant PHP_URL_HOST - assumed 'PHP_URL_HOST' in /in/oYlSl on line 5 Warning: parse_url() expects exactly 1 parameter, 2 given in /in/oYlSl on line 5