<!--
if (document.images) {
	var homeA = new Image();
	homeA.src = "images/menu-home-off.gif";
	var homeZ = new Image();
	homeZ.src = "images/menu-home-hover.gif";
	
	var historyA = new Image();
	historyA.src = "images/menu-history-off.gif";
	var historyZ = new Image();
	historyZ.src = "images/menu-history-hover.gif";
	
	var advantageA = new Image();
	advantageA.src = "images/menu-advantage-off.gif";
	var advantageZ = new Image();
	advantageZ.src = "images/menu-advantage-hover.gif";
	
	var trainingA = new Image();
	trainingA.src = "images/menu-training-off.gif";
	var trainingZ = new Image();
	trainingZ.src = "images/menu-training-hover.gif";
	
	var testimonialsA = new Image();
	testimonialsA.src = "images/menu-testimonials-off.gif";
	var testimonialsZ = new Image();
	testimonialsZ.src = "images/menu-testimonials-hover.gif";
	
	var startingA = new Image();
	startingA.src = "images/menu-starting-off.gif";
	var startingZ = new Image();
	startingZ.src = "images/menu-starting-hover.gif";
	
	var foryouA = new Image();
	foryouA.src = "images/menu-foryou-off.gif";
	var foryouZ = new Image();
	foryouZ.src = "images/menu-foryou-hover.gif";
	
	var contactA = new Image();
	contactA.src = "images/menu-contact-off.gif";
	var contactZ = new Image();
	contactZ.src = "images/menu-contact-hover.gif";
}

function act(imgName) {
		if (document.images)
		document[imgName].src = eval(imgName + 'Z.src');
}

function inact(imgName) {
		if (document.images)
		document[imgName].src = eval(imgName + 'A.src');
}
// -->