<!--

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) {
		header_8o = newImage("images/header_8o.gif");
		header_9o = newImage("images/header_9o.gif");
		header_10o = newImage("images/header_10o.gif");
		header_11o = newImage("images/header_11o.gif");
		header_12o = newImage("images/header_12o.gif");
		fa_header_8o = newImage("images/fa_header_8o.gif");
		fa_header_9o = newImage("images/fa_header_9o.gif");
		fa_header_10o = newImage("images/fa_header_10o.gif");
		fa_header_11o = newImage("images/fa_header_11o.gif");
		fa_header_12o = newImage("images/fa_header_12o.gif");
		preloadFlag = true;
	}
}

// -->