if ((navigator.userAgent.indexOf("Win") != -1)) {
if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) < 4 )) {
document.write("");
}
if ((navigator.appName == "Netscape")) {
document.write("");
}
else {
document.write("");
}
}
else if ((navigator.userAgent.indexOf("Mac") != -1)) {
if ((navigator.appName == "Microsoft Internet Explorer")) {
document.write("");
}
if ((navigator.appName == "Netscape")) {
document.write("");
}
}
else {
document.write("");
}