ASP.NET 中Cookie的使用

1 Cookie的用法也和ASP中差不多。比如我们建立一个名为aspcn，值为飞刀的cookie

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3 HttpCookie cookie = new HttpCookie["aspcn"];

4 cookie.Value = "飞刀";

5 Response.AppendCookie(cookie);

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7 我们取出Cookie值也很简单

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9 HttpCookie cookie = Request.Cookies["aspcn"];

10 cookieValue = cookie.Value;

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12 有时候我们想在一个Cookie中储存多个信息，那也没有问题。比如我们在名为aspcn的cookie下加多个信息

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14 HttpCookie cookie = new HttpCookie("aspcn");

15 cookie.Values.Add("webmaster","飞刀");

16 cookie.Values.Add("writer","beige");

17 cookie.Values.Add("LinkColor","blue");

18 Response.AppendCookie(cookie);

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20 取出信息也一样简单

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22 HttpCookie cookie = Request.Cookies["aspcn"];

23 value1 = cookie.Values["webmaster"];

24 value2 = cookie.Values["writer"];