> For Question #1...use the following code:
> <!--- Reset the CFID and CFToken cookies to expire session and client
> variables
> after the user's browser closes --->
> <CFIF ISDEFINED("Cookie.CFID") AND ISDEFINED("Cookie.CFToken")>
> <CFCOOKIE NAME="CFID" VALUE="#Cookie.CFID#">
> <CFCOOKIE NAME="CFToken" VALUE="#Cookie.CFToken#">
> </CFIF>
It works. Thanks a lot.
> For Questions #2....not sure what you mean. If you are trying to see if
the
> user is logged in, so that they can't log in from different machines try
the
> following
>
> Create a "logged_in" field in your database and make it true when the
user,
> first logs in. Then check this field before allowing him/her to log in
> again. You can also write a script that runs through your database to see
> which people are still logged in (keep a time/date stamp of last login)
and
> log them out automatically if it is after a certain amount of time)
>
>
> - Marcelo
> [EMAIL PROTECTED]
> Level 2 Labs
> http://www.level2labs.com/
>
> -----Original Message-----
> From: Redd Liao [mailto:[EMAIL PROTECTED]]
> Sent: Monday, January 22, 2001 9:44 AM
> To: CF-Server
> Subject: application and session
>
>
> hi, I am a CF beginner.
> I made log-in and log-out pages by using application
> and session variables to pass username and password to
> each page. When login, set username and password to
> session variables. When logout, delete username and
> password from session variables. The problem is:
>
> 1. If the users close browsers without logout, how can it
> delete session variables?
> 2. I can use same username and password to login on
> different computers at the same time. How can I
> make it unique?
> Thanks!
>
> Redd
>
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