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_01_over = newImage("../../images/design/courses1.jpg");
		menu_02_over = newImage("../../images/design/local_clubs1.jpg");
		menu_03_over = newImage("../../images/design/reviews1.jpg");
		menu_04_over = newImage("../../images/design/ranges1.jpg");
		menu_05_over = newImage("../../images/design/tournaments1.jpg");
		menu_06_over = newImage("../../images/design/tee_times1.jpg");
		menu_07_over = newImage("../../images/design/vacations1.jpg");
		menu_08_over = newImage("../../images/design/trail1.jpg");
		menu_09_over = newImage("../../images/design/handicap1.jpg");
		menu_10_over = newImage("../../images/design/tips1.jpg");
	    menu_11_over = newImage("../../images/design/rules1.jpg");
	    menu_12_over = newImage("../../images/design/equipment1.jpg");
	    menu_13_over = newImage("../../images/design/links1.jpg");
	    menu_14_over = newImage("../../images/design/registry1.jpg");
	    menu_15_over = newImage("../../images/design/ad1.jpg");

		preloadFlag = true;
	}
}