I noticed that Message-ID:
<d3354680.0410261044.11722022@posting.google.com > from Mike contained
the following:

>Works like a charm. It was that double $$ that I could not wrap my
>head around. Thanks very much!

Ah, variable variables. Yep they are fun. :-)
--
Geoff Berrow (put thecat out to email)
It's only Usenet, no one dies.
My opinions, not the committee's, mine.
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