3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $url = 'http://benutzername:passwort@hostname/pfad?argument=wert#textanker'; $u = parse_url($url); echo $u[host];
Output for 7.2.0
Warning: Use of undefined constant host - assumed 'host' (this will throw an Error in a future version of PHP) in /in/folHW on line 7 hostname
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant host - assumed 'host' in /in/folHW on line 7 hostname