protected void Page_Load(object sender, System.EventArgs e)
        {
            // �b�o�̩�m�ϥΪ̵{���X�H��l�ƺ��

                if(Request.Params["ContentID"]!=null && Request.Params["MovieName"]!=null && Request.Params["ParentID"]!=null)
                {
                    MovieName = Request.Params["MovieName"].ToString();
                    ContentID = Request.Params["ContentID"].ToString();
                    ParentID = Request.Params["ParentID"].ToString();

                    if(Request.Params["UserSN"]!=null)//user had entered the ID --> to open db to check
                    {
                        myAPI myAPI = null;

                        if(Session["DBName"]==null) Response.Redirect ("LogOn.aspx");
                        myAPI =new myAPI(Session["DBName"].ToString() );

                        if(myAPI.Check_User(Request.Params["UserSN"].ToString().Trim()))
                        {
                            //20090813 clay����
                            //myAPI.Update_View_Content_Log(Request.Params["UserSN"].ToString(), ContentID, Request.UserHostAddress.ToString(),Session.SessionID);
                            LoginStatus = "1";//logon
                        }
                        else
                        {
                            LoginStatus = "0";//login failed
                        }
                    }

                }
                else
                    Response.Redirect("main.aspx");
        }