[Ruzofmo]

package  
{
   import flash.net.URLLoader;
   import flash.net.URLRequest;
   import flash.event;
   import flash.display.MovieClip;
   	public class Main extends MovieClip
	{
     public function Main() 
	 {
     var url:String = 'http://www.helpexamples.com/flash/images/image2.jpg';
     var urlRequest:URLRequest = new URLRequest(url);
     var loader:Loader = new Loader();
     this.loader.contentLoaderInfo.addEventListener(Event.COMPLETE, loader_complete);
     this.loader.load(urlRequest);
     addChild(loader);
 
    function loader_complete(evt:Event):void 
	{
    var target_mc:Loader = evt.currentTarget.loader as Loader;
    target_mc.x = (stage.stageWidth - target_mc.width) / 2;
    target_mc.y = (stage.stageHeight - target_mc.height) / 2;
		}
 
	}
 
  }

ругаеться на строку function loader_complete(evt:Event):void
Что не так? подскажите ,исправьте...