遍历指定文件夹下所有的xml文件并动态生成HTML页面![3]

                      //调用ReadXmlData方法去读取Data.xml信息^_^
                      if(Dir!="")  ReadXmlData(Dir);
                      //Response.Write(Dir+"<br>");    
                     
            }

            foreach (string dir in directories)
            {
                //再次遍历
                BianLi(dir);

            }
        }

         
        /// <summary>
        /// 方法3:ReadXmlData,读取xml信息,调用方法4去生成HTML页面
        /// </summary>
        private void ReadXmlData(string filepath)
        {
            string FileName = Server.MapPath(@filepath+"Data.xml");

            if ( ! System.IO.File.Exists(FileName))
            {
                // 输出文件不存在错误信息
                Response.Write("抱歉,Data.xml文件不存在");
                return;
            }
  
            XmlDocument doc = new XmlDocument();

            try
            {