var ok = 0;
var browser = navigator.appName;
var browserver = parseInt(navigator.appVersion);

if ((browser == "Microsoft Internet Explorer") || (browser == "Netscape")) {
	if (browserver >= 3.0) {
		ok = 1;
	}
}

if (ok) {
//	var totalPix = 1;
//	var images = new Array(totalPix);
//	var imagesOn = new Array(totalPix);

	images_0 = new Image;
	images_0.src = "images/menu1-1.jpg";
	images_1 = new Image;
	images_1.src = "images/menu1-2.jpg";
	images_2 = new Image;
	images_2.src = "images/menu1-3.jpg";
	images_3 = new Image;
	images_3.src = "images/menu1-4.jpg";
	images_4 = new Image;
	images_4.src = "images/menu1-5.jpg";
	images_5 = new Image;
	images_5.src = "images/menu1-6.jpg";
	images_6 = new Image;
	images_6.src = "images/menu1-7.jpg";
	
	imagesOn_0 = new Image;
	imagesOn_0.src = "images/menu1-1a.jpg";
	imagesOn_1 = new Image;
	imagesOn_1.src = "images/menu1-2a.jpg";
	imagesOn_2 = new Image;
	imagesOn_2.src = "images/menu1-3a.jpg";
	imagesOn_3 = new Image;
	imagesOn_3.src = "images/menu1-4a.jpg";
	imagesOn_4 = new Image;
	imagesOn_4.src = "images/menu1-5a.jpg";
	imagesOn_5 = new Image;
	imagesOn_5.src = "images/menu1-6a.jpg";
	imagesOn_6 = new Image;
	imagesOn_6.src = "images/menu1-7a.jpg";
}

function turnOn(objName, x) {
	if (ok) {
		objName.src=eval("imagesOn_" + x + ".src");
	}
}

function turnOff(objName, x) {
	if (ok) {
		objName.src=eval("images_" + x + ".src");
	}
}