通过删除 cookie 的注销功能

Question

我想通过在客户端删除 cookie 来创建注销功能。但是不知道怎么做

到目前为止，此代码无法正常工作。 任何帮助将不胜感激

<script>
function clearCookie(name, domain, path) {
    var name = "yoursite.com"
    var domain = ".yoursite.com";
    var path = "/";
    document.cookie = name + "=; expires=" + +new Date + "; domain=" + domain + "; path=" + path;
};

Answer 1

这是一篇来自 Coder Rocket Fuel 的文章
How to Create, Read, Update, & Delete Cookies in JavaScript

这是我的一些 C#...应该很容易翻译。 再次...您将过期设置为过去。

 protected void CreateCookie(string location)
 {
     HttpCookie httpCookie = new HttpCookie("Location", location);
     httpCookie.Expires = DateTime.Now.AddYears(10);
     Response.Cookies.Add(httpCookie);
 }
 protected void DeleteCookie()
 {
     HttpCookie httpCookie = new HttpCookie("Location");
     httpCookie.Expires = DateTime.Now.AddSeconds(-1);
     Response.Cookies.Add(httpCookie);
 }