[KOHMAR]

Хммм..

public function preload(url:String,target:MovieClip,mX:Number,mY:Number,names:String=null,mAlpha:Number=1,ObjType:String=null):void {
			var loader:Loader=new Loader();
			var urlPick:URLRequest=new URLRequest(url);
			loader.load(urlPick);
			if (names!=null) {
				loader.name=names;
			}
			loader.x=mX;
			loader.y=mY;
			loader.alpha=mAlpha;
			loader.types=ObjType;
			target.addChild(loader);
		}

Пишет ошибку
ReferenceError: Error #1056: Cannot create property types on flash.display.Loader.