依然 Cookies问题>-->
protected void Page_Load(object sender, EventArgs e)
{
if(!Page.IsPostBack)
{
AddCookie("tt");
}
}
private void AddCookie(string value,System.Web.UI.Page page)
{
HttpCookie Cookie = new HttpCookie("test");
Cookie.Value = value;
Cookie.Expires = DateTime.Now.AddDays(1);
page.Response.Cookies.Add(Cookie);
}
protected void Button1_Click(object sender, EventArgs e)
{
Response.Write(Response.Cookies["test"].Value+"<br>");
Response.Write(Request.Cookies["test"].Value);
}
为什么Response.Cookies[""].Value会清空 Cookie 的值