This is the old online registration system we used in WAC 2017. To be honest, it's not very well-written, which is why we moved to our new, super awesome registration system (donna!). We'll keep this here for posterity, as well as an example of some bad code!
If you do want to create your own instance of this reg system, you can do so pretty easily. This reg system runs on PHP and PHPMyAdmin (a PHP implementation of MySQL). We recommend downloading MAMP or an OS equivalent to meet those standards. To get started, simply run setup.sql, and change the $username and $password fields in common.php; then, you're good to go!
This reg system was originally developed by Matthew Wang (@malsf21) and Jack Sarick (@sarick). To build this reg system, we used Bootstrap, jQuery, Font Awesome 4, and the loving support from the WAC team.
If you have any questions, please contact Matthew Wang.