function detectiframe() 
{ var framesetpage = "index.html" 
   if (parent.location.href == window.location.href) 
      parent.location.href    = framesetpage} 
	  
	  function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

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

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_over = newImage("images/home-over.gif");
		home_click = newImage("images/home-click.gif");
		bags_over = newImage("images/bags-over.gif");
		bags_click = newImage("images/bags-click.gif");
		favourboxes_over = newImage("images/favourboxes-over.gif");
		favourboxes_click = newImage("images/favourboxes-click.gif");
		giftenvelopes_over = newImage("images/giftenvelopes-over.gif");
		productboxes_over = newImage("images/productboxes-over.gif");
		productboxes_click = newImage("images/productboxes-click.gif");
		stationery_over = newImage("images/stationery-over.gif");
		stationery_click = newImage("images/stationery-click.gif");
		contactus_over = newImage("images/contactus-over.gif");
		contactus_click = newImage("images/contactus-click.gif");
		menaict_over = newImage("images/menaict-over.gif");
		sales_over = newImage("images/sales-over.gif");
		production_over = newImage("images/producttion-over.gif");
		
		preloadFlag = true;
	}
}