To delete the session vars use

<cfset StructDelete(Session, "VarName")>

 
Steve Burcham

-----Original Message-----
From: Thane Sherrington [mailto:[EMAIL PROTECTED]]
Sent: Friday, January 31, 2003 9:32 AM
To: CF-Talk
Subject: Deleting session variables


Using CF5.

I setup two session variables on one page, and on the next, I check them 
and then at the end of the second page, I use this code to delete them.

<cflock timeout=10 scope="Session" type="Exclusive">
   <cfset tempvar=StructDelete(Session, "MissedQuestionID")>
   <cfset tempvar=StructDelete(Session, "CategoryID")>
</cflock>

But they don't get deleted.  It clears the values from them, but when I put 
this code immediately after the delete code, it tells me they still exist.

<CFIF IsDefined("MissedQuestionID")>
        MissedQuestionID Still Defined.
</CFIF>

Is there a way to delete them completely?

T


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