>Interesting how human (if you can call mine human <g>) memory works. I was thinking of this problem last night and I knew that I asked a similar or maybe even almost the same question before. I could not remember the solution but I remember that the solution (back then) was given to me by Gregory Adam. When you provided this solution I remembered it all. I think I need to change batteries in my memory bank <g>.

Do so, or else this bank will start charging you... interest :).