help me about creating menu...

[newmember]

I want to write a menu, it 'll load data from xml, it 's same menu of window (file,edit,view,...) when we touched mc it 'll drop down a one list, help me

package 
{
	//import fl.controls.Button;

	import flash.display.MovieClip;
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.MouseEvent;
	import flash.net.URLLoader;
	import flash.net.URLRequest;
	import gs.*; 
	import gs.easing.*;

	/**
	 * ...
	 * @author ...
	 */
	public class menu extends Sprite {
		
		private var xml:XML;
		private var button:MovieClip;
		private var file:MovieClip;
		private var tk:MovieClip;
		public function menu() {
			loadxml();
		
			buttonfile();

			}

			private function loadxml():void
			{
			var loader:URLLoader = new URLLoader(new URLRequest("menu.xml"));	
			loader.addEventListener(Event.COMPLETE, getxml, false,0,true);
			}
			
			private function getxml(e:Event):void
			{
				xml = new XML(e.target.data);
				trace(xml.file[0].a);// trace
			}
		
			
			private function buttonfile():void
			{
			file = new akim();
		//	file.label = "Click here"; 
			file.x = 20;
			file.y = 50; 
			addChild(file);
			file.addEventListener(MouseEvent.CLICK, thanhphan, false, 0, true);
			
			}
			

			private function thanhphan(e:Event):void
		{
				
			var i:uint;
			var rrr:Array = new Array();
			
			for (i = 0; i < xml.menucon[0].a.length(); i++)
			{
				file.visible = false;
				button = new akim();
				button.x = 120;
				button.y = 80;
				addChild(button);
				rrr.push(button);
				button.label = xml.menucon[0].a[i] ;
				button.x += 120*i;
				button.y = 50;
			//	button.name = xml.menucon[0].a[i]; //trace name			
			
			button.addEventListener(MouseEvent.CLICK, onTraceName, false, 0, true);
					
			}
				this.addEventListener(MouseEvent.ROLL_OVER, menuso, false, 0, true);	
				
			}

			private function menuso(e:MouseEvent):void 
			{
			var i:uint;
			
			var _arr:Array = new Array();
			for (i = 0; i < xml.menucon[0].a.length(); i++)
			{
				
			//	tk = new btt();
				//creatbutton();
				tk = new akim();	
				this.addChild(tk);
				tk.x = 20;
				tk.y = 90;
				_arr.push(tk);
				tk.label = xml.file[0].a[i];
				tk.x = 120;
				tk.y += 40 * i;
				tk.name = xml.file[0].a[i];			
			tk.addEventListener(MouseEvent.CLICK, onTraceName, false, 0, true);
			}
			_arr.addEventListener(MouseEvent.ROLL_OUT,hidemenu,false,0,true);
			}
				private function onTraceName(e:MouseEvent):void
				{
					trace(e.target.name);
				}
			
				private function hidemenu(e:MouseEvent):void
				{
					var _arr:Array = new Array();
					var i:uint;
						for(i=0;i<xml.menucon[0].a.length();i++)
				{
					_arr[i].visible=false;
					stage.removeEventListener(MouseEvent.ROLL_OUT, hidemenu);
				}
				}
				
}
}