在UIWebView中单击链接时获取URL

Question

我想在UIWebView中单击链接时获得链接的URL。

我正在使用此代码

  NSString *currentURL = [NSString stringWithFormat:@"%@", webview.request.URL.absoluteString];

        NSLog(@"Current URL == %@",currentURL);

它给了我空

Current URL == (null)

Answer 1

在Webview方法中尝试以下方法：

     - (BOOL) webView: (UIWebView *) webView shouldStartLoadWithRequest: (NSURLRequest *) request navigationType: (UIWebViewNavigationType) navigationType{
             NSURL *url = request.URL;
             NSLog(@"%@", url.absoluteString);
            NSURL *url = request.URL;
            NSLog(@"%@", url.absoluteString);
            if ([url.host containsString:@"www.google.co.in"])
            {
               nslog(@"Google")
            }else{
            }
}