[转]调用Safari打开UIWebView中链接的代码

这段代码由 CocoaChina 会员 “leemax” 分享，如果你想在 App 里加入多个链接，用户点击时调用 Safari 浏览器打开相关网页，这段代码正好能满足需求。

 

 

   -(BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType;
    {
        NSURL *requestURL =[ [ request URL ] retain ];
        if ( ( [ [ requestURL scheme ] isEqualToString: @"http" ] || [ [ requestURL scheme ] isEqualToString: @"https" ] || [ [ requestURL scheme ] isEqualToString: @"mailto" ])
            && ( navigationType == UIWebViewNavigationTypeLinkClicked ) ) {
            return ![ [ UIApplication sharedApplication ] openURL: [ requestURL autorelease ] ];
        }
        [ requestURL release ];
        return YES;
    }