记住密码

   //先判断是否存在记住密码
            var rememberlogin_token = Request.Cookies["rememberlogin_token"];
if (remeber)
{
rememberlogin_token = Request.Cookies["rememberlogin_token"];
if (rememberlogin_token == null)
rememberlogin_token = new HttpCookie("rememberlogin_token", Server.UrlEncode(token));
else
rememberlogin_token.Value = Server.UrlEncode(token);
rememberlogin_token.Expires = DateTime.Now.AddMinutes(1);
Response.Cookies.Add(rememberlogin_token);
}
else
{
//如果没有选中，清除cookies
rememberlogin_token = Request.Cookies["rememberlogin_token"];
if (rememberlogin_token != null)
{
rememberlogin_token.Expires = DateTime.Now.AddDays(-1);
Response.Cookies.Set(rememberlogin_token);
}
}