Question

I want to use UIWebView to load a html url, but don’t load the image in the html.I want UIWebView just display the plain text in the html. And because of some reason, I can NOT change the html content before loading.

Is there any method to achieve this?

Answer 1

- (NSCachedURLResponse*)cachedResponseForRequest:(NSURLRequest*)request
{
    NSURL *url = [request URL];
    BOOL blockURL = [[FilterMgr sharedFilterMgr] shouldBlockURL:url];
    if (blockURL) {
        NSURLResponse *response =
              [[NSURLResponse alloc] initWithURL:url
                                        MIMEType:@"text/plain"
                           expectedContentLength:1
                                textEncodingName:nil];

        NSCachedURLResponse *cachedResponse =
              [[NSCachedURLResponse alloc] initWithResponse:response
                             data:[NSData dataWithBytes:" " length:1]];

        [super storeCachedResponse:cachedResponse forRequest:request];

        [cachedResponse release];
        [response release];
    }
    return [super cachedResponseForRequest:request];
}

It some part code from this

Hope it’ll help