if (document.images) {

	home = new Image();
	home.src = "images/home/navigation/home.jpg";
	homeOver = new Image();
	homeOver.src = "images/home/navigation/home-over.jpg";

	coaching = new Image();
	coaching.src = "images/home/navigation/coaching.jpg";
	coachingOver = new Image();
	coachingOver.src = "images/home/navigation/coaching-over.jpg";

	therapy = new Image();
	therapy.src = "images/home/navigation/therapy.jpg";
	therapyOver = new Image();
	therapyOver.src = "images/home/navigation/therapy-over.jpg";
	
	bio = new Image();
	bio.src = "images/home/navigation/bio.jpg";
	bioOver = new Image();
	bioOver.src = "images/home/navigation/bio-over.jpg";

	contactus = new Image();
	contactus.src = "images/home/navigation/contactus.jpg";
	contactusOver = new Image();
	contactusOver.src = "images/home/navigation/contactus-over.jpg";

}

function select(imageName) {
	if (document.images) {
		document[imageName].src = eval(imageName + "Over.src");
	}
}

function deselect(imageName) {
	if (document.images) {
		document[imageName].src = eval(imageName + ".src");
	}
}