How to go referer page using php

Question

How to go to referer page using php...

I used $_SERVER['HTTP_REFERER'] to go back but I cant go to last second page where I was before.

It only stores the last page, not the second last one. I dont want to use javascript.

Answer 1

i don't know why you used $_SERVER['HTTP_REFERER'] to go back.
you will do this with javascript too :

window.history.go(-1)

where -1 is to go one page back.

Answer 2

Keep track of all pages the user visited and use it as a stack to determine the previous page.

That's your only option. Don't go there.

The answer: you can't.