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) {
		imgArrowLogin_Slice_over = newImage("<app:writeContext/>/images/imgArrowLogin_Slice-over.gif");
		_Slice_over = newImage("<app:writeContext/>/images/_Slice-over.gif");
		_Slice_over025 = newImage("<app:writeContext/>/images/_Slice-over-25.gif");
		logoutOver = newImage("<app:writeContext/>/images/logoutOver.gif");	
		editDetailsOver = newImage("<app:writeContext/>/images/editDetailsOver.gif");	
		arrowGo_over = newImage("<app:writeContext/>/images/arrowGo_over.png");
		bgAboutSite_Slice_over = newImage("<app:writeContext/>/images/bgAboutSite_Slice-over.gif");
		bgFAQ_Slice_over = newImage("<app:writeContext/>/images/bgFAQ_Slice-over.gif");
		bgSiteMap_Slice_over = newImage("<app:writeContext/>/images/bgSiteMap_Slice-over.gif");
		bgPrivacyPolicy_Slice_over = newImage("<app:writeContext/>/images/bgPrivacyPolicy_Slice-over.gif");
		bgContact_Slice_over = newImage("<app:writeContext/>/images/bgContact_Slice-over.gif");
		submitButtonOver = newImage("<app:writeContext/>/images/submitButtonOver.gif");
		preloadFlag = true;
	}
}