清除UIWebView的缓存

时间：2014-06-20 20:53:28 收藏：0 阅读：193

?//清除cookies
    NSHTTPCookie *cookie;
    NSHTTPCookieStorage *storage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
    for (cookie in [storage cookies])
    {
        [storage deleteCookie:cookie];
    }
 
    //清除UIWebView的缓存
    [[NSURLCache sharedURLCache] removeAllCachedResponses];?

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