AS3操作XML文件

package
{
    import flash.display.Sprite;
    import flash.events.Event;
    import flash.net.URLLoader;
    import flash.net.URLRequest;
    
    
    public class TestXml extends Sprite
    {
        private var lod:URLLoader;
        private var url:String= "D:/testAS3/testX.xml";
        private var urlRe:URLRequest;
        private var allXml:XML;
        
        public function TestXml()
        {
            this.init();
        }
        
        private function init():void
        {
            urlRe = new URLRequest(url);
            lod = new URLLoader();
            lod.load(urlRe);
            lod.addEventListener(Event.COMPLETE,this.completeHandler);
        }
        
        private function completeHandler(event:Event):void
        {
            var itemList:XMLList;
            var listLength:int =0;
            var item:XML;
            var index:int = 0;
            var str:String;
            allXml = new XML(lod.data);
            itemList = allXml.res;
            //trace(itemList);
            listLength = itemList.length();
            while(index<listLength)
            {
                item = itemList[index];
                str = "";
                str = item.@url;
                trace(str+"\n");
                index++;
            }
            
        }
    }
}

<li>
    <!-- 遊戲資源標識系列資訊 -->
    <!-- 如設參數isAbsoluteURL: 是否絕對路徑 主要是方便以後策劃更新數值後,設置不同路徑的調試 -->
    
    <res id="loadertext" url="xml/loadertext.xml" desc="显示文字" version="201501280001" />
    <res id="localData" url="xml/localData/localData.9d" desc="数据包" version="201501280001" />
    <res id="language" url="xml/language/language.9d" desc="语言包" version="201501280001" />
    <res id="codeCode" url="error/codeData.9d" desc="错误语言包" version="201501280001" />
    <res id="gmData" url="gm/gmData.9d" desc="指令语言包" version="201501280001" />
    <res id="randomName" url="xml/randomName/randomName.9d" desc="随机名称语言包" version="201501280001" />
    <res id="conductScript" url="xml/conductScript/conductScript.9d" desc="战斗行为资料包" version="201501280001" />

    
</li>