// link for opening blank windows
function blankwindow (url) {
	window.open(url, 'blank', 'toolbar=yes, location=yes, resizable=yes, scrollbars=yes');
	}
	
// for popups
PositionX = 100;
PositionY = 100;
defaultWidth  = 413;
defaultHeight = 413;
var AutoClose = true;
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=400,height=300,left='+PositionX+',top='+PositionY;

function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){
writeln('<html><head><title>Please wait while loading...</title><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(100,100);');
writeln('width=100-(document.body.clientWidth-document.images[0].width);');
writeln('height=100-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');writeln('if (isNN){');       
writeln('window.innerWidth=document.images["George"].width;');writeln('window.innerHeight=document.images["George"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');
if (!AutoClose) writeln('</head><body bgcolor=FFFFFF scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
else writeln('</head><body bgcolor=FFFFFF scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
writeln('<img name="George" src='+imageURL+' style="display:block"></body></html>');
close();		
}}

// scripts to control the headlines bar
function layerchange1() {
	if (document.all) {
		dfault.style.display = "none";
		newproducts.style.display = "none";
		emailsubscription.style.display = "none";
		promotions.style.display = "block";
	}
	else {
		document.getElementById("dfault").style.display = "none";
		document.getElementById("newproducts").style.display = "none";
		document.getElementById("emailsubscription").style.display = "none";
		document.getElementById("promotions").style.display = "block";	
	}
}
function layerchange2() {
	if (document.all) {
		dfault.style.display = "none";
		promotions.style.display = "none";
		emailsubscription.style.display = "none";
		newproducts.style.display = "block";
	}
	else {
		document.getElementById("dfault").style.display = "none";
		document.getElementById("promotions").style.display = "none";
		document.getElementById("emailsubscription").style.display = "none";
		document.getElementById("newproducts").style.display = "block";	
	}
}
function layerchange3() {
	if (document.all) {
		dfault.style.display = "none";
		newproducts.style.display = "none";
		promotions.style.display = "none";
		emailsubscription.style.display = "block";
	}
	else {
		document.getElementById("dfault").style.display = "none";
		document.getElementById("newproducts").style.display = "none";
		document.getElementById("promotions").style.display = "none";
		document.getElementById("emailsubscription").style.display = "block";	
	}
}

// popup script