Covered string calculator

[Ron Nossaman]

>It took me a while to work it out, but it was as simple as a single missing
>blank line in the cgi script. I've now had it working with IE on Mac and
>Windows and with Opera and iCab on Mac, so it should even work in
>Wetscrape.  I've also removed the redundant link ref.
>
>The page is also duplicated at <http://www.valchiusella.com/stringcalc.html>
>
>JD

That did it. If it had been a tough problem, it would have been easier to find.

Ron N