try {
                    Desktop.getDesktop().browse(new URI(url));
                    return;
                } catch (Exception ignored) {
                    ignored.printStackTrace();
                }
                Runtime rt = Runtime.getRuntime();
                String OS = System.getProperty("os.name").toUpperCase();
                try {
                    if (OS.contains("WIN")) {
                        rt.exec("rundll32 url.dll,FileProtocolHandler " + url);
                    } else if (OS.contains("MAC")) {

if ($('#beer').val() == 0) {
    alert('crying');
} else {
    alert('beer!');
}