function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

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

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		top_mua_over = newImage("imgnewlayout/top_mua-over.jpg");
		top_ban_top_mua_over = newImage("imgnewlayout/top_ban-top_mua_over.jpg");
		top_ban_over = newImage("imgnewlayout/top_ban-over.jpg");
		top_daugia_over = newImage("imgnewlayout/top_daugia-over.jpg");
		top_chothue_over = newImage("imgnewlayout/top_chothue-over.jpg");
		top_raovat_over = newImage("imgnewlayout/top_raovat-over.jpg");
		preloadFlag = true;
	}
}