function preloadImages() {
	if(document.images) {

		over_tshared_off = newImage(/*URL*/'/images/tshared_on.gif');
		over_treseller_off = newImage(/*URL*/'/images/treseller_on.gif');
		over_tvirtual_off = newImage(/*URL*/'/images/tvirtual_on.gif');
		over_tdedicated_off = newImage(/*URL*/'/images/tdedicated_on.gif');
		over_tenterprise_off = newImage(/*URL*/'/images/tenterprise_on.gif');
		over_thome_off = newImage('/images/thome_on.gif');
		over_tsupport_off = newImage('/images/tsupport_on.gif');
		over_tcompany_off = newImage('/images/tcompany_on.gif');

		preloadFlag = true;
	}
}