if (in_array(php_sapi_name(), array('cli', 'cgi')) && empty($_SERVER['REMOTE_ADDR'])) {
                $linefeed = "\n";
            } else {
                $linefeed = '<br />';
            }
        }
        echo $in_string . $linefeed;
    }
}
// }}}
if (in_array(php_sapi_name(), array('cli', 'cgi')) && empty($_SERVER['REMOTE_ADDR'])) {
    // List of user agent strings: http://www.scanmybrowser.com/ua_strings.html
    Net_UserAgent_Detect::setOption('re-evaluate', true);
    foreach (array('en-us' => 'Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0rc1) Gecko/20020417', 'fr' => 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; .NET CLR 1.1.4322)') as $lang => $brwsr) {
        putenv("HTTP_ACCEPT_LANGUAGE={$lang}");
        Net_UserAgent_Detect::setOption('userAgent', $brwsr);
        print_info();
        println('----------------------------');
    }
} else {
    print_info();
}
function print_info()
{
    $browserSearch = array('ie7up', 'ie6up', 'firefox', 'gecko', 'ns6up', 'ns4', 'nav', 'safari');
    println('User Agent String: ' . Net_UserAgent_Detect::getUserAgent());
    println('Browser String: ' . Net_UserAgent_Detect::getBrowserString());
    println('OS String: ' . Net_UserAgent_Detect::getOSString());
    println('Browser flag: ' . Net_UserAgent_Detect::getBrowser($browserSearch));
    println('Has "popups disabled" quirk: ' . (Net_UserAgent_Detect::hasQuirk('popups_disabled') ? 'Yes' : 'No'));
    println('Has "dom" feature: ' . (Net_UserAgent_Detect::hasFeature('dom') ? 'Yes' : 'No'));