Thanks Spock for the code fragment, it gives me a good place to start, and
thanks Mark for the great link. Peter, I can see I have a lot more studying
to do, I only understood about One word in three, but thanks for showing me
what to start studying

Steven


Peter Popov <pet### [at] usanet> wrote in message
news:WiyIOLGTsYsCD5t+rmHWRhodfe63@4ax.com...
> On Fri, 21 Jan 2000 01:34:58 -0800, Ken <tyl### [at] pacbellnet> wrote:
>
> >
> >
> >Peter Popov wrote:
> >
> >> Another approach would be (and I wonder why Ken, our resident hf
> >> expert, missed it :) ) to use a height field.
> >
> >Hey ! I did mention it if you re-read my reply. I just wasn't very
> >specific about the techniques :)
>
> I beg forgiveness mighty Ken!
>
>
> Peter Popov
> pet### [at] usanet
> ICQ: 15002700

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