On Sat, 09 Feb 2013 14:28:57 +0000, just as I was about to take a
herb, polygonum disturbed my reverie and
wrote:

Thanking you - good to get a civilised response, unlike sometimes. :-)

And yes, it does work now.

Happy to oblige ;-).
--

Cheers

DrT
______________________________
We may not be able to prevent the stormy times in
our lives; but we can always choose whether or not
to dance in the puddles (Jewish proverb).