CMS项目经验

<tr>
        <% 
                                    foreach (DataRow dr in dtApp.Rows)
                                    ...{
          %>
        <td width="74" height="48" align="center" valign="middle" onclick="javascript: parent.leftFrame.location.replace('LeftMenu.aspx?app=<%=dr[0].ToString()%>');"  onMouseOver="this.className='over-img'" onMouseOut="this.className=''" onMouseDown="this.className='down-img'"  onMouseUp="this.className='up-img'">
         <img src="icon/menulogo_big_1.gif" width="24" height="24"><br>
         <span id="f1">
          <%=dr[1].ToString() %>
         </span></td>
        <% 
                                    }
       %>
       </tr>

有框架时的跳转

 parent.LeftFrame.location.replace("LeftFrame.aspx?app="+appid);

根据用户权限来构建一个菜单：

一个发现：只要是容器都可以用这种方法来包含控件：this.divmeue.controls.Add()，不管是DIV还是PANEL

 HtmlGenericControl    这是定义一个控件，

 UserRight Ur = new UserRight();
            DataTable menu = Ur.GetSysApp(Session["uid"].ToString());
            HtmlGenericControl dl = new HtmlGenericControl("dl");
            foreach(DataRow row in  menu.Rows)
            ...{
                HtmlGenericControl dt = new HtmlGenericControl("dt");
                dt.Attributes.Add("class", "topdt dt_w70");
                dt.InnerHtml = string.Format("<a href='#' onclick=ShowApp('{0}')>{1}</a>",row["app_id"].ToString(),row["app_detail"].ToString());
                dl.Controls.Add(dt);
            }
            this.DivMenu.Controls.Add(dl);