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Old June 13th, 2007, 12:13 AM
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Default How can I check whether a user is logged in or out

Hi,
all,

I made Personal Dairy Project with user login system, but the problem is that how can I check
that whether the user is logged on or not.
please help me...
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Old August 19th, 2007, 04:47 PM
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Default

Use sessions.

At the start of every webpage, check if the session is still active.

If someone is logged out they will not be allowed access to that page and sent back to the login screen.

Sessions persist across webpages.
The login page sets it and EVERY page checks to see if it was valid.
This means someone cannot enter the address of the member pages directly to bypass the login.

http://fr2.php.net/manual/en/ref.session.php



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