//保存
    protected void Button_Save_Click(object sender, EventArgs e)
    {
        if (this.Session["hyuid"].ToString() == "")
            this.Response.Redirect("../login.aspx");

        string ls_tip = "保存成功!";

        //新文档时
        string ls_attsize = "";
        string str_path = "";
        string lspath = "";
        string lsguid = "";
        string lsurl = "";
        string lsfilename = "";
        string lshy_fatherfield = System.Guid.NewGuid().ToString();
        lsfilename = FileUpload1.FileName;
        HyoaClass.Hyoa_global Hyoa_global = new HyoaClass.Hyoa_global();
        HyoaClass.Hyoa_ntkotemplateFile Hyoa_ntkotemplateFile = new HyoaClass.Hyoa_ntkotemplateFile();

        if (this.txtop.Value == "add")
        {
            lsguid = Hyoa_global.GetRandom();
            txtdocid.Value = lsguid;
            if (lsfilename != "")
            {
                string str_filename = Server.HtmlEncode(lsfilename);
                string extension = System.IO.Path.GetExtension(str_filename).ToLower();
                if ((extension != ".doc") && (extension != ".docx"))
                {
                    this.Response.Write("<script language=javascript>alert('请您上传word文档等格式的文件!');</script>");
                    return;
                }

                lshy_fatherfield = "";
                ls_attsize = System.Convert.ToString(System.Convert.ToDouble(System.Convert.ToInt32(System.Convert.ToDouble(FileUpload1.PostedFile.ContentLength.ToString()) / 1024 / 1024 * 1000)) / 1000);//附件的大小
                System.Console.WriteLine(txtdocid.Value);
                //SaveCommon(ls_path, ls_attsize, lsguid);
                //将附件上传到服务器目录下
                lspath = Server.MapPath("~/");//虚拟目录的位置
                lsurl = "NTKO\\templateFile"; //存放的文件夹
                Directory.CreateDirectory(lspath + "\\" + lsurl);
                str_path = lspath + "\\" + lsurl + "\\" + lsguid + extension;
                FileUpload1.SaveAs(str_path);
                //插入数据库
                Hyoa_ntkotemplateFile.templateFileid = txtdocid.Value;
                Hyoa_ntkotemplateFile.templateFilename = SignName.Value;
                Hyoa_ntkotemplateFile.templateFilesort = System.Int32.Parse(Sort.Value);
                Hyoa_ntkotemplateFile.templateFiletype = "发文";
                Hyoa_ntkotemplateFile.templateFileurl = "templateFile/" + txtdocid.Value + extension;
                Hyoa_ntkotemplateFile.templateFileuserid = "";
                Hyoa_ntkotemplateFile.templateFileusername = "";
                Hyoa_ntkotemplateFile.Insert();
            }
            else
            {
                this.Response.Write("<script>alert('请选择要上传的文件!');</script>");
            }
        }
        else
        {
            if (lsfilename != "")
            {
                string str_filename = Server.HtmlEncode(lsfilename);
                string extension = System.IO.Path.GetExtension(str_filename).ToLower();
                if ((extension != ".doc") && (extension != ".docx"))
                {
                    this.Response.Write("<script language=javascript>alert('请您上传word文档等格式的文件!');</script>");
                    return;
                }

                lshy_fatherfield = "";
                ls_attsize = System.Convert.ToString(System.Convert.ToDouble(System.Convert.ToInt32(System.Convert.ToDouble(FileUpload1.PostedFile.ContentLength.ToString()) / 1024 / 1024 * 1000)) / 1000);//附件的大小
                System.Console.WriteLine(txtdocid.Value);
                //SaveCommon(ls_path, ls_attsize, lsguid);
                //将附件上传到服务器目录下
                lspath = Server.MapPath("~/");//虚拟目录的位置
                lsurl = "NTKO\\templateFile"; //存放的文件夹
                Directory.CreateDirectory(lspath + "\\" + lsurl);
                str_path = lspath + "\\" + lsurl + "\\" + txtdocid.Value + extension;
                FileUpload1.SaveAs(str_path);
            }
            Hyoa_ntkotemplateFile.templateFileid = this.txtdocid.Value;
            Hyoa_ntkotemplateFile.templateFilename = SignName.Value;
            Hyoa_ntkotemplateFile.templateFileuserid = "";
            Hyoa_ntkotemplateFile.templateFileusername = "";
            Hyoa_ntkotemplateFile.templateFilesort = System.Int32.Parse(Sort.Value);
            Hyoa_ntkotemplateFile.Update();
        }

        //处理完成后的提示及跳转
        if (this.txtifpop.Value == "")
        {
            Response.Write("<script>alert('" + ls_tip + "');window.location='" + this.txturl.Value + "'</script>");
        }
        else
        {
            Response.Write("<script>alert('" + ls_tip + "');self.close();</script>");
        }
    }