Professional :: Flash Professional Adding Swf Files?

i am new with adobe flash and i have made 2 swf files that need to link to one main one, i am not sure what the actions should say. so far my programming for my main swf where i want all the other swfs to open from are:
 
var movieLoader:Loader = new Loader();function addMovie(event:Event):void {var movieRequest:URLRequest=new URLRequest ("slideshow.swf");//define a loader to load a movie to the stage//Set the loaders load property to the the var movieRequestmovieLoader.load(movieRequest);//add the image to the stageaddChild(movieLoader);//set its x and y positionsmovieLoader.x=0;movieLoader.y=0;}PictureSlideshow.addEventListener (MouseEvent.MOUSE_DOWN,addMovie);
function activateButtons() {  removeChild(movieLoader); }

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