>It's irrelevant to the problem, but just in case "occurrence" is spelled with 2 "c"s and 2 "r"s :)
Hi Naomi,
I did not even read that, just copied and pasted. As a side note spelled is not a word, like hmmm spelt <g>
[Update]
Oh well, spelled is a word after all, I blame Firefox for my mistake <g>
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?
"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare
"To die for a religion is easier than to live it absolutely"
Jorge L. Borges