在asp.net中读取Cookie值

本文介绍了在asp中读取Cookie值的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

嗨Techies， 我的应用程序中有一个要求，我需要从其他应用程序创建的浏览器中读取Cookie.我无法读取Cookie值. Cookie是会话cookie，当浏览器丢失会话时，该cookie将会过期.我使用以下代码在浏览器中读取了所有cookie.但是，我找不到想要的Cookie.

Hi Techies, I have a requirement in my application that i need to read a cookie from the browser which is created by the other application. I am not able to read the cookie value. The cookie is a session cookie which will expires when browser lost the session. I used the below code to read all the cookies in browser. But, i couldn''t get the cookie that i am looking for.

Request.ServerVariables["HTTP_COOKIE"];

请帮助我通过.NET应用程序读取Cookie值. 问候， Vijay Kumar E，

Please help me in reading the cookie value through .NET application. Regards, Vijay Kumar E,

推荐答案

您可以使用以下函数获取Cookie值. You can get the cookie value using following function. getCookieValue("Cookie_key"); public static string getCookieValue(string strKey) { if (HttpContext.Current.Response.Cookies[strKey] != null && HttpContext.Current.Response.Cookies[strKey].Value + "" != "") { return HttpContext.Current.Response.Cookies[strKey].Value; } else if (HttpContext.Current.Request.Cookies[strKey] != null) { HttpContext.Current.Response.Cookies[strKey].Value = HttpContext.Current.Request.Cookies[strKey].Value; return HttpContext.Current.Request.Cookies[strKey].Value; } else { return ""; } }