Made this with AS2

Question

I don't know much about Flash, but I did manage to make this simple player by altering a sample file I had.
https://www.woolybaabaa.com/images/color_picker/color_picker.swf.
I would like for 6-7 of the color swatches to stay open at the same time.  How do I write the AS so that I could have it fill another "blank_btn" once the first one is filled.  The set-up is very simple.  I have a  blank_btn sitting over each color square with this code attached to it
on (release) {
loadMovie("4504.jpg",this.fullsize_mc);
Then on the larger blank_btn that the jpg loads into I have this:
on (release) {
unloadMovie(this.fullsize_mc);
Ideally, the user could click on 6-7 swatches and the 6-7 jpg's would stay open next to each other.  I would really be happy if the user could then click on one of the open jpg's and then re-click on a swatch and change that jpg. I think that would require an eventListener, something I have heard of before, but wouldn't know where to put it.  Obviously I am trying to create a place where people can see how well colors look together.  Any help would be appreciated.

Answer 1

Kglad, Thanks for the prompt reply.
I can stop thinking I have done something wrong and create a AS3 (pre)loader.