function preloadImages() 
{
	img1 = new Image();
	img1.src = "images/home_current.jpg";

	img2 = new Image();
	img2.src = "images/home_hover.jpg";

	img3 = new Image();
	img3.src = "images/home_normal.jpg";

	img4 = new Image();
	img4.src = "images/contact_current.jpg";

	img5 = new Image();
	img5.src = "images/contact_hover.jpg";

	img6 = new Image();
	img6.src = "images/contact_normal.jpg";

	img7 = new Image();
	img7.src = "images/examples_current.jpg";

	img8 = new Image();
	img8.src = "images/examples_hover.jpg";

	img9 = new Image();
	img9.src = "images/examples_normal.jpg";

	img10 = new Image();
	img10.src = "images/facilities_current.jpg";

	img11 = new Image();
	img11.src = "images/facilities_hover.jpg";

	img12 = new Image();
	img12.src = "images/facilities_normal.jpg";
}