<!--

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) {
		sm_07_over = newImage("images/sm_07-over.jpg");
		sm_08_over = newImage("images/sm_08-over.jpg");
		sm_18_over = newImage("images/sm_18-over.jpg");
		sm_20_over = newImage("images/sm_20-over.jpg");
		sm_22_over = newImage("images/sm_22-over.jpg");
		sm_24_over = newImage("images/sm_24-over.jpg");
		sm_26_over = newImage("images/sm_26-over.jpg");
		sm_28_over = newImage("images/sm_28-over.jpg");
		sm_30_over = newImage("images/sm_30-over.jpg");
		preloadFlag = true;
	}
}

// -->