ios webview清除缓存

UIWebView清除Cookie：

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

UIWebView清除缓存：

//清除UIWebView的缓存
[[NSURLCachesharedURLCache] removeAllCachedResponses];

(By ItNoob.Matrix 链接 http://www.cnblogs.com/ItNoob)
分类： ios2012-12-24 11:17 1013人阅读 评论(0) 收藏 举报

[cpp] view plaincopy

NSURLCache * cache = [NSURLCache sharedURLCache];

[cache removeAllCachedResponses];

[cache setDiskCapacity:0];

[cache setMemoryCapacity:0];