function ReturnBrowser() {
    var Browser;
    Browser=((navigator.appName == "Microsoft Internet Explorer")?"MSIE":Browser);
    Browser=((navigator.appName == "Netscape")?"Netscape":Browser);
    Browser=((navigator.userAgent.indexOf("Firefox") > -1)?"Firefox":Browser);
    Browser=((navigator.userAgent.indexOf("Camino") > -1)?"Camino":Browser);
    Browser=((navigator.userAgent.indexOf("Safari") > -1)?"Safari":Browser);
    Browser=((navigator.userAgent.indexOf("Opera") > -1)?"Opera":Browser);
    return Browser=((Browser)?Browser:"Other");
    }


function ReturnVersion() {
    var v=navigator.appVersion;
    return ((v.indexOf("MSIE") > 0) ? v.substring(v.indexOf("MSIE")+5,v.indexOf("MSIE")+6) : parseFloat(v));
    }

function ReturnPlatform() {
    var Platform;
    Platform=((navigator.userAgent.indexOf("Win") > -1)?"Win":Platform);
    Platform=((navigator.userAgent.indexOf("Mac") > -1)?"Mac":Platform);
    return ((Platform)?Platform:"Other");
    }

function ReturnScreen() {
    return ((ReturnVersion()>3)?screen.width+"x"+screen.height:"n/a");
    }
/*
document.write("<p>Browser: "+ReturnBrowser());
document.write("<br />Version: "+ReturnVersion());
document.write("<br />Platform: "+ReturnPlatform());
document.write("<br />Screen Res: "+ReturnScreen());
*/