cookies小結1.cookie 將信息保存在客戶端。session和application 保存在服務器端 2.cookie有兩類:會話cookie(暫時性,保存在游覽其中)持久性cookie保存在客戶端 會話cookie創(chuàng)建:Httpcookie cook = new Httpcookie(名字,值); 取值:Response.Write(Response.Cookies[名字].Value); 持久性cookie創(chuàng)建:Httpcookie cook = new Httpcookie(名字,值); 缺點:保存在客戶端,不安全 //創(chuàng)建cookie HttpCookie cook = new HttpCookie("Username"); cook.value = "張三"; Response.Cookies.Add(cook); // 提取cookie string c = Request.Cookies["Username"].value; Response.Write(c); |
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