Curing the “Back Button Blues”

Question

Ever stumbled on a tutorial that you feel is of great value but not quite explained properly? That\'s my dilemma. I know THIS TUTORIAL has some value but I just can\'t get it. <

Answer 1

@Marston.

I solved the problem with post/redirect/get but I believe the tutorial has some merit and perhaps Tony Marston can elaborate on it. And how it could be used to solve not necessarily my particular problem but perhaps something similar. Or how is it better than post/redirect/get if the functions can in fact be used in solving my particular problem. I think this will be a good addition to the community here.