Hi Zaxo,

Many thanks for your time and effort deciphering my post and posting, what on the face of it, looks like an excellent reply. This looks like exactly what I want, I must give it a try. I kinda thought this problem would either be very hard/impossible to solve (very unlikely!)or have a concise elegant solution like you've posted.

I intend to have a play and may come back with some more questions, if thats ok?

Thanks
Pat

In reply to Re^2: Hashes by flemi_p
in thread Hashes by flemi_p

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