3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo urldecode('%u73B0%u4EE3%u9B54%u6CD5a%20'); echo urlencode('现代魔法/');
Output for 4.3.0 - 7.1.0
%u73B0%u4EE3%u9B54%u6CD5a %E7%8E%B0%E4%BB%A3%E9%AD%94%E6%B3%95%2F