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A website has multiple backgrounds. how can we make them irrelevant? -Php Tutorial

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Author: User
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A website has multiple backgrounds. how can we make them irrelevant? A website has multiple backgrounds A, B, and C. Now I have logged on to A, so the Session has been generated. when I enter B or C, I do not need to log on, how can we separate them so that B or C can be accessed only after logging on to A, instead of automatically logging on to B and C after logging on to.
How can this problem be achieved?


Reply to discussion (solution)

Many people want to integrate this login. you have to do the opposite.

If the domain name is different
Try to specify the domain of the cookie

If the domain name is the same, add a session prefix to each page.

Does A, B, and C have different domain names?

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