靜態頁面讀取程序頁數據

靜態頁發送異步請求給程序頁(可以是aspx或者是ashx),程序頁在後臺根據請求執行相應的方法,然後返回給靜態頁.

1.靜態頁代碼:

<script type="text/javascript">
        $(function(){
            $.get("jquery-table-demo.aspx?action=MemberList", function(msg) {
//                alert(msg);
                var str_Json = msg;
                var str_table = "";
                var json_val = eval("("+str_Json+")");
                $.each(json_val.rows,function(index,item){
                    str_table += "<tr><td>"+item.id+"</td><td>"+item.name+"</td><td>"+item.email+"</td><td>"+item.mobile+"</td></tr>";
                });
                $("tbody").append(str_table);
            });
        })
       
    </script>

<table>
        <thead>
            <tr>
                <th>編號</th>
                <th id="memberName">姓名</th>
                <th>郵箱</th>
                <th>手機</th>
            </tr>
        </thead>
        <tbody>
           
        </tbody>
    </table>

2.程序頁代碼:

public string strInfo = "";
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                if (Request.QueryString["action"] == "MemberList")
                {
                    GetMember();
                }
               
            }
        }

private void GetMember()
        {
            DataTable dtInfo = MemberInfo.GetMemberList();
            if (dtInfo.Rows.Count > 0)
            {
                strInfo = "{rows:[";
                //StringBuilder sbInfo = new StringBuilder();
                //sbInfo.Append("{rows:[");
                foreach (DataRow dr in dtInfo.Rows)
                {
                    //sbInfo.Append("{'id':'");
                    //sbInfo.Append(dr["id"].ToString());
                    //sbInfo.Append("',");
                    //sbInfo.Append("'name':'");
                    //sbInfo.Append(dr["username"].ToString());
                    //sbInfo.Append("',");
                    //sbInfo.Append("'email':'");
                    //sbInfo.Append(dr["email"].ToString());
                    //sbInfo.Append("',");
                    //sbInfo.Append("'mobile':'");
                    //sbInfo.Append(dr["mobile"].ToString());
                    //sbInfo.Append("',");
                    strInfo += "{'id':" + "'" + dr["id"].ToString() + "',";
                    strInfo += "'name':" + "'" + dr["username"].ToString() + "',";
                    strInfo += "'email':" + "'" + dr["email"].ToString() + "',";
                    strInfo += "'mobile':" + "'" + dr["mobile"].ToString() + "'},";
                }
                //sbInfo.Remove(sbInfo.Length - 1, 1).Append("]}");
                //strInfo = sbInfo.ToString();
                strInfo = strInfo.Substring(0, strInfo.Length - 1);
                strInfo += "]}";
                Response.Write(strInfo);
                Response.End();
            }
        }