External SWF Button Problem

Alright, I’ve seen quite a few posts on this issue. The current site that I am building has an external swf that loads into the the main movies container movie clip. Now in the external movie (section1.swf), there are buttons located in it. These buttons correspond to other external swf’s that I want to load into the main movie container movie clip. If you look at the site the residential button loads the external swf that I want, unfortunately the buttons on the main movie do not call external swf’s to replace the one that is loaded via the section1.swf file. Any help in this matter would be greatly appreciated. Thank you in advance. This action script is driving me nuts. The current under construction site can be seen at www.lundandmanasse.com/emb/mainmovie.htm

the action script I used for the buttons in teh main movie is as follows:

on (release) {
if (_root.currMovie == undefined) {
_root.currMovie = “section2”;
container.loadMovieNum(“section2.swf”, 1);
} else if (_root.currMovie != “section2”) {
if (container._currentframe>=container.midframe) {
_root.currMovie = “section2”;
container.play();
}
}
}

For the buttons that are one the external swf has the following code:

on (rollOver) {
buttout = “false”;
}
on (rollOut) {
buttout = “true”;
}
on (release) {
_parent.container.loadMovie(“residential.swf”);
}

Now this code loads the external swf residential but after it loads none of the buttons that previously worked work once the external swf buttons are used. Any ideas out there?