需要在uiwebview中打開safari中的鏈接嗎？

Question

我已將整個html文檔與轉義序列存儲在變量中...並且它包含一些錨標記..如果已經點擊了它，它應該在safari中打開，而不是在我的應用程序webview中....

Answer 1

您可以使用以下代碼。

   -(BOOL) webView:(UIWebView *)inWeb shouldStartLoadWithRequest:(NSURLRequest *)inRequest navigationType:(UIWebViewNavigationType)inType {
        if ( inType == UIWebViewNavigationTypeLinkClicked ) {
            [[UIApplication sharedApplication] openURL:[inRequest URL]];
            return NO;
        }

        return YES;
    }

Answer 2

您可以使用UIWebViewDelegate協議來實現此目的：

// assuming webView is a valid UIWebView
webView.delegate = self;

- (BOOL)webView:(UIWebView *)wv shouldStartLoadWithRequest:(NSURLRequest *)rq navigationType:(UIWebViewNavigationType)nt
{
    if (nt == UIWebViewNavigationTypeLinkCkicked) {
        [[UIApplication sharedApplication] openURL:[rq URL]];
        return NO;
    }

    return YES;
}