combo box and swf files

I have been working with comboboxes for the past few weeks
with the idea to use the selected item in the combobox to navigate
to a different point in the time line for the movie file that it is
in. I finally cracked this and was happy. I then had the idea of
using th combobox to load seperate files ( the idea being that I
could create a template movie file and save lots of different
versions and only have to change a small amount of content foe
each). I managed to get the combobox movie to load the second movie
swf file, I wanted to put a button on the secon swf movie that
would unload or close this movie returning me back to the original
movie with the combobox ready to make a new selection. I could not
get the script right to clode ot unload this movie so I put in some
script that loaded the combobox movie. This worked, I was able to
make a selection from the combobox that loaded the second I was
then able to click on the back button that then returned me to the
combobox movie, however the combobox has stopped working. I get the
feeling that this is the wrong way as I am loading movie into movie
into movie. Can some one give me some advice on how to solve this
problem. Either to unload the second movie or make the combobox
work after I have used the button to reload the combobox movie.



Thanks MMorbey