"Undefine a variable?"

[rmz8]

Is there anyway to "undefine" a variable. In other words, someone is granted access to a specific page if Session.UN and Session.PWord are defined. But what if they want to log out? How can these variables be "undefined," or expired "on demand?"


Ryan ;-]

 

[iza]

you already ask this question in your previous thread !!! and it is answered ;-) !
what's more, if you had performed a search, you'd found many answers, as this is quite a common question

 

[rmz8]

I'm sorry iza, shoot me.

Ryan ;-]

 

[iza]

can i ? ;-)
that was just to prevent people to take a looot of time answering an already answered thread ;-)