Thank you very much for the detailed correction and explanation. You are very correct that i was mixing up state and context. After this node happend I had the opportunity to review the red dragon in detail and realized much of what you posted here, and what i had gotten wrong in my earlier posts. (Apologies to all involved). Unfortunately I havent had the time to be online so I couldnt redress the situation. :(

Incidentally, if being wrong elicits corrections this good then I don't mind being wrong occasionally.

++ Excellent reply.

--- demerphq
my friends call me, usually because I'm late....