Loading image using actionscript 3

1

hi …

not loading images in the movieclip only last image is loaded…

	public function processXML(evt:Event) {
		myXML = new XML(evt.target.data);
		trace("MyXml::"+myXML.Movie.length());
		myXMLlength=myXML.Movie.length();
		vidmcWidth=libraryItem.width;
		vidmcXpos=vid_box.x;
		//vidmcStartpos=vidmcWidth-vidmcXpos;
		vidmcStartpos=120;

		for (var i=0; i<myXMLlength; i++) {
			var libraryItem = new LibraryItem();
			var vidsce_len:Number=myXML.Movie*.Video.length();
			var img:XMLList=new XMLList(myXML.Movie*.@MovieImages);
			imgArr.push(img);

			trace("image Array::"+imgArr*);
			urlReq = new URLRequest(imgArr*);
			ldr.load(urlReq);

			//libraryItem.imgclip.addChild(ldr);
			libraryItem.name = "box_"+i;
			libraryItem.id = "box_"+i;
			vid_box.addChild(libraryItem);
			libraryItem.imgclip.addChild(ldr);

			//image_mc.x=image_mc.width*i+10*i;
			libraryItem.x=vidmcWidth*i+10*i-300;
			//libraryItem.y=stage.stageHeight/2;

			//libraryItem.x = (vidmcStartpos*i-140)-150;

			libraryItem.y = -40;
			libraryItem.txt_mc.text=myXML.Movie*.@Name;
			libraryItem.addEventListener(MouseEvent.CLICK,eventHandler);
		}

	}