Hi Ray,
you don't really need to set a session value, although you can if you like.
there's a method
p_web.GetSessionIP()
which returns the IP number of he current session.
while on this topic - there's a property
webserver.NoIPSpoofing
which when set, means that a session is "bound" to a specific IP address. This is more secure, but can e a problem if there are proxy servers, between the client and the server.
cheers
Bruce
cheers
Bruce