How the heck was this made?

OK, I think I have the method. It’s not very hard, actually, but you have to use a whole forrest of flags, so it’s quite long to make. But I’m on the right track, I think. Here’s my idea :\rYou have a whole series of swf that you’ll load on (press).\rYou have a whole series of buttons that will load the movies.\rNow you have to make a big clip of all the buttons that controls onClipEvent (enterFrame) what’s ahppeing both in this MC, and in the loaded MC. You make the flags communicate, with if/else all around the clock, and you’re off.\r\rpom