import flash.display.Loader;
import flash.events.Event;
import flash.events.ProgressEvent;
import flash.events.IOErrorEvent;
 
var myLoader = new Loader();
 
myLoader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, onProgress);
myLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, onComplete);
myLoader.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, onIOError);
 
myLoader.load(new URLRequest("swfToLoad.swf"));
 
function onProgress(evt:ProgressEvent):void {
	var nPercent:Number = Math.round((evt.bytesLoaded / evt.bytesTotal) * 100);
	loadingAnim.bar.scaleX = nPercent / 100;
	loadingAnim.percLoaded.text = nPercent.toString() + "%";
}
 
function onComplete(evt:Event):void {
	myLoader.contentLoaderInfo.removeEventListener(ProgressEvent.PROGRESS, onProgress);
	myLoader.contentLoaderInfo.removeEventListener(Event.COMPLETE, onComplete);
	addChild(myLoader);
}
 
function onIOError(evt:IOErrorEvent):void {
	trace("IOError loading SWF");
}