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) {
		lat_over = newImage("images/top/lat-over.gif");
		rus_over = newImage("images/top/rus-over.gif");
		eng_over = newImage("images/top/eng-over.gif");

		m1_over = newImage("images/menu/lv_m1-over.gif");
		m2_over = newImage("images/menu/lv_m2-over.gif");
		m3_over = newImage("images/menu/lv_m3-over.gif");
		m4_over = newImage("images/menu/lv_m4-over.gif");
		m5_over = newImage("images/menu/lv_m5-over.gif");
		m6_over = newImage("images/menu/lv_m6-over.gif");

		podarki_over = newImage("images/menu/lv_podarki-over.gif");
		grozs_over = newImage("images/menu/lv_grozs-over.gif");
		bottop_over = newImage("images/bot/lv_bottop-over.gif");

		preloadFlag = true;
        }
}