bName = navigator.appName;
bVersion = parseInt(navigator.appVersion);
if (bName == "Netscape" && bVersion >= 3) display = "on";
else if (bName == "Microsoft Internet Explorer" && bVersion>= 4) display="on";
else display = "off";

if (display == "on")  {
	home0 = new Image(250, 29); home0.src = "gr/ds/nav_home0.gif";
	home1 = new Image(250, 29); home1.src = "gr/ds/nav_home1.gif";
	baskets0 = new Image(250, 29); baskets0.src = "gr/ds/nav_baskets0.gif";
	baskets1 = new Image(250, 29); baskets1.src = "gr/ds/nav_baskets1.gif";
	body0 = new Image(250, 29); body0.src = "gr/ds/nav_body0.gif";
	body1 = new Image(250, 29); body1.src = "gr/ds/nav_body1.gif";
	amenities0 = new Image(250, 29); amenities0.src = "gr/ds/nav_amenities0.gif";
	amenities1 = new Image(250, 29); amenities1.src = "gr/ds/nav_amenities1.gif";
	candles0 = new Image(150, 29); candles0.src = "gr/ds/nav_candles0.gif";
	candles1 = new Image(150, 29); candles1.src = "gr/ds/nav_candles1.gif";
	soap0 = new Image(150, 29); soap0.src = "gr/ds/nav_soap0.gif";
	soap1 = new Image(150, 29); soap1.src = "gr/ds/nav_soap1.gif";

	homeb0 = new Image(66, 19); homeb0.src = "gr/ds/ft_nav_home0.gif";
	homeb1 = new Image(66, 19); homeb1.src = "gr/ds/ft_nav_home1.gif";
	basketsb0 = new Image(135, 19); basketsb0.src = "gr/ds/ft_nav_baskets0.gif";
	basketsb1 = new Image(135, 19); basketsb1.src = "gr/ds/ft_nav_baskets1.gif";
	bodyb0 = new Image(81, 19); bodyb0.src = "gr/ds/ft_nav_body0.gif";
	bodyb1 = new Image(81, 19); bodyb1.src = "gr/ds/ft_nav_body1.gif";
	amenitiesb0 = new Image(116, 19); amenitiesb0.src = "gr/ds/ft_nav_amenities0.gif";
	amenitiesb1 = new Image(116, 19); amenitiesb1.src = "gr/ds/ft_nav_amenities1.gif";
	candlesb0 = new Image(135, 19); candlesb0.src = "gr/ds/ft_nav_candles0.gif";
	candlesb1 = new Image(135, 19); candlesb1.src = "gr/ds/ft_nav_candles1.gif";
	soapb0 = new Image(67, 19); soapb0.src = "gr/ds/ft_nav_soap0.gif";
	soapb1 = new Image(67, 19); soapb1.src = "gr/ds/ft_nav_soap1.gif";
}
			
function displayOn(top)  {
	if (display == "on") {
		bottom= top + "b";
		document [top].src = eval(top + "1.src");
		document [bottom].src = eval(bottom + "1.src");
	}
}

function displayOff(top)  {
	if ((display == "on") && (currentside != top)) {
		bottom= top + "b";
		document [top].src = eval(top + "0.src");
		document [bottom].src = eval(bottom + "0.src");
	}
}

function init_nav()  {
	if (currentside != '') {
		currentbottom=currentside + "b";
		document [currentside].src = eval(currentside + "1.src");
		document [currentbottom].src = eval(currentbottom + "1.src");
	}
}