删除 cookie UIWebView

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2022-01-01

Delete cookies UIWebView(删除 cookie UIWebView)

本文介绍了删除 cookie UIWebView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

如何在 UIWebView 中删除 cookie?这段代码:

How to delete cookies in UIWebView? This code:

NSArray* cookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage] cookies];
for (NSHTTPCookie *cookie in cookies) {
 [cookies deleteCookie:cookie];
}

删除 cookie，但是当我重新启动我的应用程序时，NSHTTPCookieStorage 中有相同的 cookie.有时这段代码有效，但我想让它每次都有效.如何解决这个问题?

deletes cookies but when I restart my application, there are same cookies in NSHTTPCookieStorage. Sometimes this code works, but i want to make it work everytime.How to solve this problem?

推荐答案

试试这样的:

NSHTTPCookieStorage* cookies = [NSHTTPCookieStorage sharedHTTPCookieStorage];
        NSArray* facebookCookies = [cookies cookiesForURL:
                                    [NSURL URLWithString:@"http://login.facebook.com"]];
        for (NSHTTPCookie* cookie in facebookCookies) {
            [cookies deleteCookie:cookie];
        }

这篇关于删除 cookie UIWebView的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持编程学习网！

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本文标题为：删除 cookie UIWebView