Hi David
> Is there some function that will report whether the current 
> application is Metacard or Revolution?
try this:
function mc_or_rev
   try
     get revappversion() ## ;-)
     return "rr"
   catch errornum
     return "mc"
   end try
end mc_or_rev
> David Epstein
Have a nice evening...
Regards
Klaus Major
klaus at major-k.de
www.major-k.de