如何在多个页面中用cookie传值呢？

Question

如何在一个页面中创建一个cookie？并且在另外一个页面中用到创建的这个cookie的值呢？请高人给个例子看看

Answer 1

  HttpCookie LoginCookie = new HttpCookie("liufeng");
                LoginCookie["user_Id"] = list[0].Id.ToString();
                LoginCookie["user_Name"] = list[0].Name;
                Response.Cookies.Add(LoginCookie); if (Request.Cookies["liufeng"] != null)
            {            }

Answer 2

//创建记录cookie变量
HttpCookie cookie1 = new HttpCookie("jc_user");
//"name"为要传递的变量
cookie1.Value = Server.UrlEncode(name);
DateTime now = DateTime.Now;
cookie1.Expires = now.AddMonths(6);
Response.Cookies.Add(cookie1);//读取cookie变量
try
{
    HttpCookie cookie2 = Request.Cookies["jc_user"];
    Label1.Text = Server.UrlDecode(cookie2.Value);
}
catch (Exception ee)
{
    Label1.Text = "";
}

Answer 3

设置Cookie, Name=Cookie名称,
Value=Cookie的值
Mins=Cookie的保存分钟
System.Web.HttpCookie aCookie = new System.Web.HttpCookie(Name);
                    aCookie.Value = Value;
                    aCookie.Expires = DateTime.Now.AddMinutes(Mins);
                    System.Web.HttpContext.Current.Response.Cookies.Add(aCookie);读取Cookie的值
if (System.Web.HttpContext.Current.Request.Cookies[Name] != null)
                {
                    System.Web.HttpCookie aCookie = System.Web.HttpContext.Current.Request.Cookies[Name];                    string value=aCookie.Value;
                }