<!--
// Check browser name and version and assign info to variable
var browserName = navigator.appName;
var browserVersion = parseInt(navigator.appVersion);
var browser;
// Check browser name and version and assign info to variable
if (browserName == "Netscape" && browserVersion >= 5) {
    browser = "nn6up";
}
if (browserName == "Microsoft Internet Explorer" && 
    browserVersion >= 4) {
    browser = "ie4up";
}
//-->