HELP! external swf, containg links, but doesn't work perfectly

Hello to all of you!

Please help me. I’m working on a flash site. I’ll explain it briefly. I have a main swf, and there are several swfs loaded into it with loadmovie. In some of these url’s there are links to websites (some links are geturl, and some are within dynamic text, added linkage to words) using _blank to call them.

The problem is, that when I open a linked website, than close it, and hit a button contained within the main swf, it does not react the way it should, instead it restarts itself.

I used the most simple codes possible.

Please help me