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;
11using System.Reflection;
12public partial class FilmDetail : System.Web.UI.Page,ICallbackEventHandler
13...{
14    protected void Page_Load(object sender, EventArgs e)
15    ...{
16        int filmid=Convert.ToInt32( Request.QueryString["FilmID"]);
17        DataVisit mydv = new DataVisit();
18        mydv.FilmDetail(filmid);
19
20        Label1.Text = mydv.name;
21        Label2.Text = mydv.Director;
22        Label3.Text = mydv.Actor;
23        Label4.Text = mydv.Category;
24        Label5.Text = mydv.Region;
25        Label6.Text = mydv.Hit.ToString();
26        Label7.Text = mydv.time;
27        Label8.Text = mydv.playtime.ToString() + "分钟";
28        Image1.ImageUrl = "/"+mydv.URL;
29        TextBox1.Text = mydv.Detail;
30
31        Hidden2.Value = filmid.ToString();
32
33        //从cookie中获取身份验证票信息
34        string cookieName = FormsAuthentication.FormsCookieName;
35        HttpCookie authCookie = Context.Request.Cookies[cookieName];
36
37        if (authCookie != null)
38        ...{ 
39            Hidden1.Value = "true";
40            FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(authCookie.Value);
41            Hidden3.Value = filmid.ToString() + "|" + authTicket.Name.ToString();
42        }
43        else
44            Hidden1.Value = "false";
45
46        ImageButton1.Attributes.Add("onclick", "play(Hidden1,Hidden2);return false;");
47        ImageButton2.Attributes.Add("onclick","addfilm(Hidden1,Hidden3);return false;");
48    }
49    protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
50    ...{
51       
52    
53
54    }
55
56
57
58    public string result;
59    public string GetCallbackResult()
60    ...{
61
62        string[] parts = result.Split('|');
63        //搜索名为MethodName的方法
64        MethodInfo method = this.GetType().GetMethod(parts[0]);
65
66        //定义一个object数组用来保存参数
67        object[] args = new object[parts.Length - 1];
68        Array.Copy(parts, 1, args, 0, args.Length);
69
70        return (string)method.Invoke(this, args);
71    }
72
73    public void RaiseCallbackEvent(string eventArgument)
74    ...{
75        result = eventArgument;
76    }
77    public string addfilm(string filmid,string name)
78    ...{
79        
80        DataVisit mydv = new DataVisit();
81        if (mydv.comfirmfilm(Convert.ToInt32(filmid), name))
82        ...{
83            mydv.addfilm(Convert.ToInt32(filmid), name);
84            return "添加成功！";
85        }
86        else
87            return "已经添加过的电影！";
88    }
89
90}
91