if (document.images) {
  image1on = new Image();
  image1on.src = "images/n2_belts.gif";

  image2on = new Image();
  image2on.src = "images/n2_hats.gif";
 
  image3on = new Image();
  image3on.src = "images/n2_bags.gif";

  image4on = new Image();
  image4on.src = "images/n2_ourstory.gif";
 
  image5on = new Image();
  image5on.src = "images/n2_contactus.gif";

  image6on = new Image();
  image6on.src = "images/n2_home.gif";

  image7on = new Image();
  image7on.src = "images/n2_shoppingcart.gif";

  image1off = new Image();
  image1off.src = "images/n1_belts.gif";

  image2off = new Image();
  image2off.src = "images/n1_hats.gif";

  image3off = new Image();
  image3off.src = "images/n1_bags.gif";

  image4off = new Image();
  image4off.src = "images/n1_ourstory.gif";

  image5off = new Image();
  image5off.src = "images/n1_contactus.gif";

  image6off = new Image();
  image6off.src = "images/n1_home.gif";

  image7off = new Image();
  image7off.src = "images/n1_shoppingcart.gif";

}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}

var sizeChartPopup = null;

function getSizeChart() {
	newLocation = "/sizechart.html";
	parameters = "width=400,height=450,top=12,left=12,scrollbars=no,resizable=no";
	if (null == sizeChartPopup || sizeChartPopup.closed)
		sizeChartPopup = window.open(newLocation, "sizeChartPopup", parameters);
	else if (sizeChartPopup.location.pathname + sizeChartPopup.location.search == newLocation) sizeChartPopup.focus();
	else
	{
		sizeChartPopup.location = newLocation;
		sizeChartPopup.focus();
	}
	return false;
}