Unload SWF Movie- help appreciated

Hey,

I have a few problems that I can’t seem to figure out. Thanks to a previous post I have learnt a new way of fading in external SWF’s but struggle with fading out.

What I want to do is have the main navigation for my website on the lowest level. I want the different buttons to load in different SWF’s. I have no trouble loading them in. But what I can’t figure out is:

  1. How to either fade out the SWF or play and ending to it (so the movie clip unloads with something more than just a fade).

  2. When I have a SWF loaded- When the user clicks on another navigation button, how to unload the current loaded SWF and load the new one they clicked on.

  3. And this is asking allot now! When you have a SWF loaded externally, how do you cancel out the actions of any buttons or interactive elements behind it?

Number 1 and 2 are my biggest issues and any help would be truly appreciated.

Thanks for your time,

Chris.