var haveqt = false;

function openPopup(popUrl) {
var winpops=window.open(popUrl, "Details", "status=0,menubar=0,toolbar=0,resizable=1,scrollbars=0");
}

function openTour(tourUrl) {
var wintour=window.open(tourUrl,"Tour",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=800,height=600');
wintour.focus();
}

OSName = "unknown";
bName = "unknown";
bVer = "unknown";

if (navigator.appVersion.indexOf("Mac") > 0) OSname = "Mac";
if (navigator.appVersion.indexOf("Win") > 0) OSname = "Win";

if (navigator.appName.substring(0,8) == "Netscape")
bName = "NN";
if (navigator.appName.substring(0,9) == "Microsoft")
bName = "IE";

if (parseInt(navigator.appVersion) >= 3) bVer="3x";
if (parseInt(navigator.appVersion) >= 4) bVer="4x";
if (parseInt(navigator.appVersion) >= 5) bVer="5x";

if (navigator.plugins) {
	for (i=0; i < navigator.plugins.length; i++ ) {
		if (navigator.plugins[i].name.indexOf("QuickTime") >= 0) {
			haveqt = true;
		}
	}
}