browserName = navigator.appName;
	browserVer = parseInt(navigator.appVersion);
	if ((browserName == "Netscape" && browserVer >= 3) | (browserVer >=4)) version ="yes";
		else version = "no";

	if (version == "yes") {
		orderon = new Image();
		orderon.src = "/v2.0-img/operations/discree2/site/order_b.gif";
		shoppingon = new Image();
		shoppingon.src = "/v2.0-img/operations/discree2/site/shopping_b.gif";
		serviceon = new Image();
		serviceon.src = "/v2.0-img/operations/discree2/site/service_b.gif";
		storeon = new Image();
		storeon.src = "/v2.0-img/operations/discree2/site/store_b.gif";
		productson = new Image();
		productson.src = "/v2.0-img/operations/discree2/site/products_b.gif";
		upgradeson = new Image();
		upgradeson.src = "/v2.0-img/operations/discree2/site/upgrades_b.gif";
		trainingon = new Image();
		trainingon.src = "/v2.0-img/operations/discree2/site/training_b.gif";
		certifiedon = new Image();
		certifiedon.src = "/v2.0-img/operations/discreet/site/certified_b.gif";
		supporton = new Image();
		supporton.src = "/v2.0-img/operations/discree2/site/support_b.gif";
		dvdon = new Image();
		dvdon.src = "/v2.0-img/operations/discreet/site/training/dvds_b.gif";
		manualon = new Image();
		manualon.src = "/v2.0-img/operations/discreet/site/training/manuals_b.gif";
		coursewareon = new Image();
		coursewareon.src = "/v2.0-img/operations/discreet/site/training/courseware_b.gif";
		ecourseon = new Image();
		ecourseon.src = "/v2.0-img/operations/discreet/site/training/ecourse_b.gif";

		

		orderoff = new Image();
		orderoff.src = "/v2.0-img/operations/discree2/site/order_a.gif";
		shoppingoff = new Image();
		shoppingoff.src = "/v2.0-img/operations/discree2/site/shopping_a.gif";
		serviceoff = new Image();
		serviceoff.src = "/v2.0-img/operations/discree2/site/service_a.gif";
		storeoff = new Image();
		storeoff.src = "/v2.0-img/operations/discree2/site/store_a.gif";
		productsoff = new Image();
		productsoff.src = "/v2.0-img/operations/discree2/site/products_a.gif";
		upgradesoff = new Image();
		upgradesoff.src = "/v2.0-img/operations/discree2/site/upgrades_a.gif";
		trainingoff = new Image();
		trainingoff.src = "/v2.0-img/operations/discree2/site/training_a.gif";
		certifiedoff = new Image();
		certifiedoff.src = "/v2.0-img/operations/discreet/site/certified_a.gif";
		supportoff = new Image();
		supportoff.src = "/v2.0-img/operations/discree2/site/support_a.gif";
		dvdoff = new Image();
		dvdoff.src = "/v2.0-img/operations/discreet/site/training/dvds_a.gif";
		manualoff = new Image();
		manualoff.src = "/v2.0-img/operations/discreet/site/training/manuals_a.gif";
		coursewareoff = new Image();
		coursewareoff.src = "/v2.0-img/operations/discreet/site/training/courseware_a.gif";
		ecourseoff = new Image();
		ecourseoff.src = "/v2.0-img/operations/discreet/site/training/ecourse_a.gif";


	}

	function img_act(imgName) {
		if (version == "yes") {
			imgOn = eval(imgName + "on.src");
			document [imgName].src = imgOn;
		}
	}


	function img_inact(imgName) {
		if (version == "yes") {
			imgOff = eval(imgName + "off.src");
			document [imgName].src = imgOff;
		}
    }