<!--

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) {
		bottons_01_over = newImage("images/bottons_01-over.jpg");
		bottons_02_over = newImage("images/bottons_02-over.jpg");
		bottons_04_over = newImage("images/bottons_04-over.jpg");
		bottons_05_over = newImage("images/bottons_05-over.jpg");
		bottons_06_over = newImage("images/bottons_06-over.jpg");
		bottons_07_over = newImage("images/bottons_07-over.jpg");
		bottons_08_over = newImage("images/bottons_08-over.jpg");
		bottons_09_over = newImage("images/bottons_09-over.jpg");
		bottons_10_over = newImage("images/bottons_10-over.jpg");
		bottons_11_over = newImage("images/bottons_11-over.jpg");
		bottons_12_over = newImage("images/bottons_12-over.gif");
		bottons_16_over = newImage("images/bottons_16-over.jpg");
		bottons_17_over = newImage("images/bottons_17-over.jpg");
		preloadFlag = true;
        }
}

// -->