3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $url = 'http%3A%2F%2Fwww.my2.com%2Fapi.php%3Fkey1%3Dxxx%26key2%3Dyyy%26key3%3Dzzz'; echo urldecode($url);
based on 5N667
Output for 4.3.0 - 7.1.0
http://www.my2.com/api.php?key1=xxx&key2=yyy&key3=zzz