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) {
		menu_02_over = newImage("images/menu_02-over.jpg");
		menu_04_over = newImage("images/menu_04-over.jpg");
		menu_06_over = newImage("images/menu_06-over.jpg");
		menu_08_over = newImage("images/menu_08-over.jpg");
		menu_10_over = newImage("images/menu_10-over.jpg");
		preloadFlag = true;
	}
}
function showMe (what, where)

           {

           open (what, "FullView", "left=20, Top=20, menubar=no," + where);

           }