So, we have a page that saves variables, one of those variables is an username and password you have to place to access the page.
We have tried everything to destroy that session so the user needs to place the username and password again, but we didn't find a way, so we thought if there was any way that the page was refreshed when pressed a Logout button it would do the same as destroying the session.
What I mean my refreshing? Re-entering the page and losing every saved variable or session, as if it was the first time entering the page.
Edit: So the question is: Is there any "Destroy all" thing in PHP?