如何通过名称清除主cookie数组中的cookie值 [英] How to clear cookie value by its name which is in array of the main cookie

问题描述

我创建了一个名为"MAINCOOKIE"的主cookie，并继续将动态cookie添加到"MAINCOOKIE"中.我只想从服务器端或客户端的cookie列表中删除所选的cookie.我尝试在服务器端进行清除，但能够清除整个MAINCOOKIE，而无法清除仅在IE中的"MAINCOOKIE"内部的特定cookie，它可以在FF中正常工作.因此，我尝试从客户端删除，但找不到从"MAINCOOKIE"中删除特定Cookie的选项.

在此先感谢

Hi,

I have created a main cookie say "MAINCOOKIE" and with that I keep adding the dynamic cookies into "MAINCOOKIE". I want to delete only the selected cookie from the list of cookies either server side or Client side. I tried clearing in server side, I am able to clear the entire MAINCOOKIE whereas I am not able to clear a particular cookie which is inside "MAINCOOKIE" only in IE, It works finein FF. So I tried deleting from clientside, but I find no option to delete the specific cookie from the "MAINCOOKIE"

Thanks in advance

推荐答案

这是我添加Cookie的方式

This is how i add my cookie

if (Request.Cookies["MainCookie"] != null)
                       {
                           if (Request.Cookies[MainCookie].Values["subcookie_" + productId] != null)
                           {
                               existingProductId = productId;
                               existingCookie = Request.Cookies["MainCookie"].Values["subcookie_" + productId].ToString();
                               string[] splitCookie = existingCookie.Split(''

''); quantity += Convert.ToInt32(splitCookie[1]); isCookieExistAlready = true; HttpCookie aCookie; aCookie = new HttpCookie(Request.Cookies["MainCookie"].Values["subcookie_" + productId]); aCookie.Expires = DateTime.Now.AddDays(-1); } } else { HttpCookie mainCookie = new HttpCookie("MainCookie"); Response.Cookies.Add(mainCookie); } string nameofCookie = string.Concat("subcookie_", (isCookieExistAlready ? existingProductId : productId)); Request.Cookies["MainCookie"].Values[nameofCookie] = productId + "

''); quantity += Convert.ToInt32(splitCookie[1]); isCookieExistAlready = true; HttpCookie aCookie; aCookie = new HttpCookie(Request.Cookies["MainCookie"].Values["subcookie_" + productId]); aCookie.Expires = DateTime.Now.AddDays(-1); } } else { HttpCookie mainCookie = new HttpCookie("MainCookie"); Response.Cookies.Add(mainCookie); } string nameofCookie = string.Concat("subcookie_", (isCookieExistAlready ? existingProductId : productId)); Request.Cookies["MainCookie"].Values[nameofCookie] = productId + "

" + quantity; Request.Cookies["MainCookie"].Expires = DateTime.Now.AddDays(1); Response.Cookies.Add(Request.Cookies["MainCookie"]);

" + quantity; Request.Cookies["MainCookie"].Expires = DateTime.Now.AddDays(1); Response.Cookies.Add(Request.Cookies["MainCookie"]);

添加后，我只想从Maincookie中删除特定的子cookie
我该怎么办?

After Adding I want to delete only particular subcookie from the Maincookie
How do I do that?

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