iphone - 如何在uiweb视图ios中自定义字符串值

Question

在我的应用程序中，我想在 UIWebView 中将 URL 链接值显示为“单击此处查看链接”？

  For ex: link: http://www.youtube.com/watch?v=pii4G8FkCA4

  I want to show it as in UIWebView as "click here to see the link"

任何人都可以帮助我如何做到这一点？

Answer 1

试试这个，

    NSString *html = @"<a href=\"http://www.youtube.com/watch?v=pii4G8FkCA4/\">click here to see the link</a>";
    [webview loadHTMLString:html baseURL:nil];

这将帮助您在 webView 中加载 URL。

Answer 2

试试这样，你会得到，

UIWebView *webview=[[UIWebView alloc]init];
  webview.frame=CGRectMake(0, 0, 320, 480);
  NSString *html = @"<a href=\"www.youtube.com/watch?v=pii4G8FkCA4\">click here to see the link</a>";
  [webview loadHTMLString:html baseURL:nil];
  [self.view addSubview:webview];

Answer 3

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

    return YES;
}

Answer 4

试试这个，viewcontroller.h

 IBOutlet UIWebView *webView;

视图控制器.m

    NSString *strHtml = @"<a href=\"http://www.youtube.com/watch?v=pii4G8FkCA4/\">click here to see the link</a>";
[webview loadHTMLString:strHtml baseURL:nil];