第一：写Cookies
复制代码 代码如下:
Response.Cookies["UserName"].Value="Guest";
Response.Cookies["UserName"].Expires=DateTime.Now.AddDays(1);
第二：添加Cookies
复制代码 代码如下:
HttpCookie userName_zhengshu_Cookie = new HttpCookie("uname");
userName_zhengshu_Cookie.Value = "陈xx";
HttpCookie userLession_zhengshur_Cookie = new HttpCookie("lcode");
userLession_zhengshur_Cookie.Value = "chen jian ping";
userName_zhengshu_Cookie.Path = "/";
userLession_zhengshur_Cookie.Path = "/";
//限定有效期
userLession_zhengshur_Cookie.Expires = DateTime.Now.AddDays(1);
userName_zhengshu_Cookie.Expires = DateTime.Now.AddDays(1);
Response.Cookies.Add(userLession_zhengshur_Cookie);
Response.Cookies.Add(userName_zhengshu_Cookie);
//Cookies添加
Response.AppendCookie(user_cookies);
//取值
Response.Write(Request.Cookies["uname"].Value);
复制代码 代码如下:
//javascript写读Cookie
function Set_Cookie()
{
var setValue="陈xx";
var exdate=new Date();
exdate.setDate(exdate.getDate()+365);
document.cookie="userLession"+ "=" +setValue+";expires="+exdate.toGMTString()+";path=/";
alert("已经写入Cookie");
}
function Get(){
var cookieString=new String(document.cookie)
var cookieHeader = "userLession="
var beginPosition = cookieString.indexOf(cookieHeader)
if(beginPosition != -1)
{
alert(cookieString.substring(cookieHeader.length,cookieString.indexOf(";")));
}
}
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