var detect = navigator.userAgent.toLowerCase();
        var OS,browser,version,total,thestring;

        if (checkIt('konqueror'))
        {
        browser = "Konqueror";
        OS = "Linux";
        }
        else if (checkIt('safari')) browser = "Safari"
        else if (checkIt('omniweb')) browser = "OmniWeb"
        else if (checkIt('opera')) browser = "Opera"
        else if (checkIt('webtv')) browser = "WebTV";
        else if (checkIt('icab')) browser = "iCab"
        else if (checkIt('msie')) browser = "Internet Explorer"
        else if (!checkIt('compatible'))
        {
        browser = "Netscape Navigator"
        version = detect.charAt(8);
        }
        else browser = "An unknown browser";

        if (!version) version = detect.charAt(place + thestring.length);

        if (!OS)
        {
        if (checkIt('linux')) OS = "Linux";
        else if (checkIt('x11')) OS = "Unix";
        else if (checkIt('mac')) OS = "Mac"
        else if (checkIt('win')) OS = "Windows"
        else OS = "an unknown operating system";
        }

        function checkIt(string)
        {
        place = detect.indexOf(string) + 1;
        thestring = string;
        return place;
        }
        if (OS != "Windows")
        {
            document.write('<LINK REL="STYLESHEET" TYPE="text/css" HREF="http://www.papageien.org/TEMPLATES/moz-styles.css">');
        }
        else
        {
            document.write('<LINK REL="STYLESHEET" TYPE="text/css" HREF="http://www.papageien.org/TEMPLATES/ie-styles.css">');
        }