<!--

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) {
		Home_over = newImage("images/Home-over.gif");
		SalesReps_over = newImage("images/SalesReps-over.gif");
		Exhibits_over = newImage("images/Exhibits-over.gif");
		Adoptions_over = newImage("images/Adoptions-over.gif");
		Samples_over = newImage("images/Samples-over.gif");
		Newsletter_over = newImage("images/Newsletter-over.gif");
		Join_over = newImage("images/Join-over.gif");
		Contact_over = newImage("images/Contact-over.gif");
		LInks_over = newImage("images/LInks-over.gif");
		preloadFlag = true;
	}
}