var IS_NN = (document.all) ? false : true;
var IS_IE = !IS_NN;

function showGeoNavigatorWnd(pointType,pattern) {
	if (IS_IE) {
		geoNavDiv.style.posTop = event.clientY;
		geoNavDiv.style.posLeft = event.clientX;
		geoNavDiv.style.display = "block";
		geoNavFrame.location.href = "geonavigator.asp?pointType=" + pointType
			+ "&pattern=" + escape(pattern);
		return;
	}
	if (IS_NN) {
		var wndFeatures = "toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no,width=250,height=204";
		var wndObj = window.open("","geoNavWnd",wndFeatures);
		wndObj.focus();
		wndObj = window.open("geonavigator.asp?pointType=" + pointType
			+ "&pattern=" + escape(pattern),"geoNavWnd",wndFeatures);
	}
}

function hideGeoNavigatorWnd(wndObj) {
	if (wndObj != null) {
		wndObj.close();
	} else if (IS_IE) {
		geoNavDiv.style.display = "none";
		geoNavFrame.location.href = "about:blank";
	}
}

var geoNavHTML = "";
if (IS_IE) {
	geoNavHTML = "<div id=\"geoNavDiv\" style=\"position: absolute; display: none; z-index: 3;\"><iframe name=\"geoNavFrame\" src=\"\" scrolling=\"No\"  frameborder=\"0\" width=\"250\" height=\"196\"></iframe></div>";
} 
else if (IS_NN) {
	geoNavHTML = "<layer bgcolor=\"white\" id=\"searchSplash\" src=\"/common/searchsplash.asp\" z-index=\"5\" left=\"0\" top=\"0\" width=\"0\" height=\"0\" visibility=\"hide\"> </layer>";
}
document.writeln(geoNavHTML);