3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $addr = "http://www.example.com/?utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut"; echo $addr;
Output for 4.3.0 - 7.2.0
http://www.example.com/?utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut