function imageloader()
{
	image1 = new Image();
	image1.src = "images/btn_home-selected.jpg";
	image2 = new Image();
	image2.src = "images/btn_services-selected.jpg";
	image3 = new Image();
	image3.src = "images/btn_clients-selected.jpg";
	image4 = new Image();
	image4.src = "images/btn_about-selected.jpg";
	image5 = new Image();
	image5.src = "images/btn_contact-selected.jpg";
}