Amendments to some PHP pages

I have a small application which is written in PHP. The application is designed in such a way that a paramater is passed between pages. eg. [login to view URL] In order to make the application more SE friendly I want to explode $PATH_INFO to contain the parameter and it's value ie; [login to view URL] I will provide a PHP page/html and mysql database layout. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Clear instructions on the changes made to the page so that I can replicate the changes on other pages. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform PHP/MYSQL