tags:

views:

79

answers:

2
Q: 

How to disallow to access my website if someone have cookie from exam.com website?

Possible Duplicate:
How to check cookie from other website in php and do not allow to access mywebsite?

How to disallow to access my website if someone have cookie from exam.com website?

i tried for about this in php . please help me thank

+9  A: 

The answer is simple : you can't because you can't read cookies from other domains.

wimvds  2010-10-12 08:41:09
A: 

You can look at the referring URL though. To see if they came directly from exam.com. $_SERVER['HTTP_REFERER']

Petah  2010-10-12 10:01:18

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