<!-- hide
var objCount = 0;
var browserOK = true;
var pics = new Array();

function preload(name, first, second) { 
	if (browserOK) { 
		pics[objCount] = new Array(3);
		pics[objCount][0] = new Image();
		pics[objCount][0].src = first;
		pics[objCount][1] = new Image();
		pics[objCount][1].src = second;
		pics[objCount][2] = name;
		objCount++;
	}
}

function on(name) {
	if (browserOK) {
		for (i = 0; i < objCount; i++) {
			if (document.images[pics[i][2]] != null) {
				if (name != pics[i][2]) { 
					document.images[pics[i][2]].src = pics[i][0].src;
				} else {
					document.images[pics[i][2]].src = pics[i][1].src;
				}
			}
		}
	}
}

function off() {
	if (browserOK) {
		for (i = 0; i < objCount; i++) {
			if (document.images[pics[i][2]] != null) {
				document.images[pics[i][2]].src = pics[i][0].src;
			}
		}
	}
}

preload("image1", "images/headerHomeOff.jpg", "images/headerHomeOn.jpg");
preload("image2", "images/headerAboutOff.jpg", "images/headerAboutOn.jpg");
preload("image3", "images/headerResourcesOff.jpg", "images/headerResourcesOn.jpg");
preload("image4", "images/headerScheduleOff.jpg", "images/headerScheduleOn.jpg");
preload("image5", "images/headerContactOff.jpg", "images/headerContactOn.jpg");
// -->