Asp.net生成htm静态文件的两种途径

 40
 41            //生成静态文件
 42            try
 43            {
 44                sw = new StreamWriter(Server.MapPath("htm/") + fileName, false, code);
 45                sw.Write(str);
 46                sw.Flush();
 47
 48            }
 49            catch (Exception ex)
 50            {
 51                throw ex;
 52            }
 53            finally
 54            {
 55                sw.Close();
 56                Response.Write("恭喜<a href=htm/"+fileName+" target=_blank>"+fileName+"</a>已经生成，保存在htm文件夹下！");
 57            }
 58
 59
 60        }
 61
 62
 63        //根据Url地址生成静态页保持
 64        protected void Button2_Click(object sender, EventArgs e)
 65        {
 66            Encoding code = Encoding.GetEncoding("utf-8");
 67            StreamReader sr = null;
 68            StreamWriter sw = null;
 69            string str = null;
 70
 71            //读取远程路径
 72            WebRequest temp = WebRequest.Create(txtUrl.Text.Trim());
 73            WebResponse myTemp = temp.GetResponse();
 74            sr = new StreamReader(