On most sites, I have found that it says that the button is unavailable if
you are already in forms mode, but hitting enter still activates it. If
you exit forms mode and cursor over the submit button it will not say
unavailable. In either case, just hitting enter will definitely activate
it.
--
Blue skies.
Dan Rossi
Carnegie Mellon University.
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Tel: (412) 268-9081
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