1using System;
2using System.Data;
3using System.Configuration;
4using System.Collections;
5using System.Web;
6using System.Web.Security;
7using System.Web.UI;
8using System.Web.UI.WebControls;
9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11
12public partial class JS : System.Web.UI.Page
13{
14    protected void Page_Load(object sender, EventArgs e)
15    {
16
17    }
18    protected override void Render(HtmlTextWriter writer)//我们必须重写Render方法
19    {
20        string js = CreateJS();    //生成JS代码
21        writer.Write(js);
22    }
23    private string CreateJS()   //产生端定义name变量的JS代码
24    {
25        if (Page.Request["Param"] == null)
26            throw new Exception("参数Param不能为空");
27        string Param = Page.Request["Param"].ToString();
28        string js = "";
29        switch (Param)
30        {
31            case "1":
32                //ToDo.
33                js = "var name='戴涛'";
34                break;
35            case "2":
36                //ToDo
37                js = "var name='孙燕姿'";
38                break;
39            default:
40                break;
41
42        }
43        return js;
44    }
45}