On 10/13/04 1:18 PM, "Stefan Gonick" <[EMAIL PROTECTED]> wrote:

> Your examples are clear assuming that the Witango server doesn't care
> that a userref has expired and just reuses it.

It's not 'reusing'. It doesn't know it's a previously owned variable. Think
of it like many other conventions. If you assert that a variable has a value
and the variable doesn't exist, the variable is created and assigned the
value you just asserted.  It first checks to see if the session cookie
agrees with the value you're asserting and if it can't call the session
cookie, then it makes the assignment. 


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