I know that it is possible to integrate Flash with ASP,
so that one could pass variables and check recordset in
a database, using loadvar.

Is it possible to do similar things from an FMS/FCS
program to ASP?

Many thanks for leading me to this new feature in FMS.

I have given it a try, and run into another problem.
It produces a loading error. Within onHTTPStatus, the
error code is 401. The HTTP mannaul says that it is
due to that "The request requires user authentication.
The response MUST include a WWW-Authenticate header
field...".

There is a method LoadVars.addRequestHeader() to send
header fields. But what should such fields look like?
I am running both FMS and IIS/ASP on my desktop.

Actually, on the Flash side, the same code loads without
a glitch, and never asks about authentication.

David.