<!--

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) {
		museum_over = newImage("index_img/museum-over.gif");
		archeology_over = newImage("index_img/archeology-over.gif");
		razdory_over = newImage("index_img/razdory-over.gif");
		cossacks_over = newImage("index_img/cossacks-over.gif");
		names_over = newImage("index_img/names-over.gif");
		info_over = newImage("index_img/info-over.gif");
		home_o = newImage("images/home-o.gif");
		mail_o = newImage("images/mail-o.gif");
		preloadFlag = true;
	}
}

// -->