To create a text file dynamically, simply use Macromedia's FileIO Xtra
to write the parameters to a text file on the user's hard drive. This is
demonstrated in the example DIR movie that accompanies zLaunch for Macintosh.
(This tech note under construction, and will be updated in great detail
in the future. In the meantime, refer to the documentation for FileIO and
Xtras in general.)