function viewLargerImage(fileName, width, height) {
		var url = "http://www.24karatrose.com/products/viewLargerImage.php?fileName=" + fileName + "&width=" + width + "&height=" + height;
		
		// add white space around the image and enough room for the Close Window link
		width += 30;
		height += 40;

		var left = parseInt((screen.availWidth/2) - (width/2));
  		var top = parseInt((screen.availHeight/2) - (height/2));
		
		var attributes = "menubar=0,scrollbars=0,status=0,toolbar=0,location=0,resizable=1,width=" + width + ",height=" + height + ",top=" + top + ",left=" + left + ",screenX=" + left + ",screenY=" + top;
	 	
		//alert(attributes);
		
		 var newWindow = window.open(url, "ViewLargerImage", attributes);
		 newWindow.focus();
}