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August Karlstrom wrote:

>
> By the way, I have learned that, as with SELECT options, at least one
> radio buttons must always be checked.

Correct. To OP, the proper way to handle this is with your receiving
script. You *may* use JavaScript to pre-check the value before
submitting the form, but as it has been said countless times "Do not
rely on JavaScript for validation" the final validation is *always* done
on the server.

--
Take care,

Jonathan
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