3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $data = '%22%27%5C%00'; parse_str($data, $data); var_export($data);
based on IL39M
Output for 4.3.4 - 4.4.9, 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array ( '"\'\\' => '', )
Output for 5.0.0 - 5.3.29
array ( '\\"\\\'\\\\' => '', )
Output for 4.3.0 - 4.3.3
array ( '"'\' => '', )