How to load a swf file into an empty MC and preload it?

[ecptavares]

Hi!

I got this code here at Kirupa.com and I use it to load the main page when a user first enters my web site.What if I wanted to use a preloader to preload each external swf File?How would I do it?How would I load a swf file into another empty movie clip?

can I make a class with this preload code so I can use it for any swf file or main movie?How?

The Code:

Code:

var request:URLRequest = new URLRequest("content.swf");
var loader:Loader = new Loader();

loader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, loadProgress);
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, loadComplete);

function loadProgress(event:ProgressEvent):void {
    var percentLoaded:Number = event.bytesLoaded/event.bytesTotal;
    percentLoaded = Math.round(percentLoaded * 100);
    trace("Loading: "+percentLoaded+"%");
}
function loadComplete(event:Event):void {
    trace("Complete");
}

loader.load(request);
addChild(loader);