if (Request.Cookies["username"] != null)
{
Request.Cookies["username"].Expires = DateTime.Now.AddDays(-100);
Request.Cookies.Remove("username");
Response.Write("1");
}
if (Request.Cookies["password"] != null)
{
Request.Cookies["password"].Expires = DateTime.Now.AddDays(-100);
Request.Cookies.Remove("password");
Response.Write("2");
}
删除以后还是登陆状态
{
Request.Cookies["username"].Expires = DateTime.Now.AddDays(-100);
Request.Cookies.Remove("username");
Response.Write("1");
}
if (Request.Cookies["password"] != null)
{
Request.Cookies["password"].Expires = DateTime.Now.AddDays(-100);
Request.Cookies.Remove("password");
Response.Write("2");
}
删除以后还是登陆状态
HttpCookie cookie = Request.Cookies[ "MyCookie "];
cookie.Expires = DateTime.Now.AddDays(-1);
Response.Cookies.Add(cookie);
楼主的代码整体上是没有错误的,
但是楼主的【判断用户是否在线】的代码没有贴出来,估计是【判断用户是否在线】的代码有错误
不能删除的,
删除方法是相对于服务端的集合而言,他的操作对象不是客户端