Well Matt, I think you are stepping outside the realm of Coldfusion when you
are talking about objects and controllers. Sure CF is going a little more
towards the OO methods of programming, but in a very lose sorta fashion.
your CFC is in most ways a controller in that you do not write any display
code within the CFC's and they are used to control the many aspects of what
your application does. CFC's would not actually be referencing objects
outside of themselves as much as they would reference objects within
themselves. You do of course have to give them some input so that they can
do their work. In your example of a login request, you would invoke the
component and it's function that checks the users credentials against the
database and pass the username and password in your invocation which passes
it in the arguments scope.  At that point, the CFC would pass back that they
were indeed authorized to be there or not and you would have your code at
the top of your .cfm file setting their session variables or whatever else
you wanted. Hope this made sense.




Doug B.


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