<!--hide from non Javascript browsers

browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

if (browserName == "Netscape" && browserVer >= 3) version = "n3";
else if (browserName == "Microsoft Internet Explorer" && browserVer >= 4) version = "e4";
else version = "n2";

function buttonLight(imgname,imgnew) {

        if ((version == "n3") || (version == "e4")) {
        document.images[imgname].src=eval(imgnew + ".src");
        }
}

if ((version == "n3") || (version == "e4")) {
sidea                   = new Image (68,18);
sidea.src               = "images/nav-4/nav-theregion.gif";
sidea_h                 = new Image (68,18);
sidea_h.src             = "images/nav-4/nav-theregion-over.gif";

sideb                   = new Image (77,18);
sideb.src               = "images/nav-4/nav-aboutus.gif";
sideb_h                 = new Image (77,18);
sideb_h.src             = "images/nav-4/nav-aboutus-over.gif";

sidec                   = new Image (63,18);
sidec.src               = "images/nav-4/nav-vineyards.gif";
sidec_h                 = new Image (63,18);
sidec_h.src             = "images/nav-4/nav-vineyards-over.gif";

sided                   = new Image (57,18);
sided.src               = "images/nav-4/nav-news.gif";
sided_h                 = new Image (57,18);
sided_h.src             = "images/nav-4/nav-news-over.gif";

sidee                   = new Image (85,18);
sidee.src               = "images/nav-4/nav-events-over.gif";
sidee_h                 = new Image (85,18);
sidee_h.src             = "images/nav-4/nav-events.gif";

}
function imageActive(passValue) {
        if ((version == "n3") || (version == "e4")) {
		switch (passValue){
		case 1: 
			document.images.theregion.src='images/nav-1/nav-theregion-over.gif';
		break;
		case 2: 
			document.images.aboutus.src='images/nav-1/nav-aboutus-over.gif';
		break;
		case 3: 
			document.images.vineyards.src='images/nav-1/nav-vineyards-over.gif';
		break;
		case 4: 
			document.images.news.src='images/nav-1/nav-news-over.gif';
		break;
		case 5: 
			document.images.events.src='images/nav-1/nav-events-over.gif';
		break;
		}

        }
}
// ---->