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  • Cookie读写

    config

    <configuration>
    <appSettings>
    <add key="UserCookie" value="UserName"/>
    </appSettings>
    </configuration>

    .cs

    //读取判断cookie为空为cookie赋一个值

    protected void Page_Load(object sender, EventArgs e)
    {

            string cookieName = System.Configuration.ConfigurationManager.AppSettings["UserName"];

    if (Request.Cookies[cookieName] == null)
                 {
                     HttpCookie cookie = HttpContext.Current.Request.Cookies[cookieName];
                     if (cookie == null)
                     {
                         cookie = new HttpCookie(cookieName);
                     }
                     cookie.Value = "111111";
                     cookie.Expires = DateTime.MaxValue;
                     Response.SetCookie(cookie);
                 }
          return Request.Cookies[cookieName].Value;
    }
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  • 原文地址:https://www.cnblogs.com/JarvisNote/p/5046998.html
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