navigate back with PHP form submission

Question

So here is the deal, I am using HTML forms to transfer variables from page to page and PHP script to create pages based on values submitted. In general it looks like this:

Answer 1

Is this what you were thinking?

edit - SQL really is a beautiful thing to work with, I see it's been added as a recommendation in a comment, and I concur to use SQL if you can, its fast, intuitive and efficient.