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) {

		frm_freeoffer_over = newImage("images/frm_freeoffer-over.jpg");

		frm_products_over = newImage("images/frm_products-over.jpg");

		frm_pricing_over = newImage("images/frm_pricing-over.jpg");

		frm_ordernow_over = newImage("images/frm_ordernow-over.jpg");

		frm_deliveryarea_over = newImage("images/frm_deliveryarea-over.jpg");

		frm_custsrv_over = newImage("images/frm_custsrv-over.jpg");

		frm_coprofile_over = newImage("images/frm_coprofile-over.jpg");

		frm_contact_over = newImage("images/frm_contact-over.jpg");

		preloadFlag = true;

	}

}