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 $url; $url = urldecode($url); echo $url; $url = base64_encode($url); echo $url;
based on fGI7r
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
http%3A%2F%2Fwww.my2.com%2Fapi.php%3Fkey1%3Dxxx%26key2%3Dyyy%26key3%3Dzzzhttp://www.my2.com/api.php?key1=xxx&key2=yyy&key3=zzzaHR0cDovL3d3dy5teTIuY29tL2FwaS5waHA/a2V5MT14eHgma2V5Mj15eXkma2V5Mz16eno=