function preload() {
	arOverImages = new Array();
	
	arOverImages[0] = new Image();
	arOverImages[0].src = "images/Home_over.gif";
	arOverImages[1] = new Image();
	arOverImages[1].src = "images/Events_over.gif";
	arOverImages[2] = new Image();
	arOverImages[2].src = "images/Archives_over.gif";
	arOverImages[3] = new Image();
	arOverImages[3].src = "images/Articles_over.gif";
	arOverImages[4] = new Image();
	arOverImages[4].src = "images/Announcements_over.gif";
	arOverImages[5] = new Image();
	arOverImages[5].src = "images/Constitution_over.gif";
	arOverImages[6] = new Image();
	arOverImages[6].src = "images/UsefulLinks_over.gif";
	arOverImages[7] = new Image();
	arOverImages[7].src = "images/ContactUs_over.gif";
	arOverImages[8] = new Image();
	arOverImages[8].src = "images/SpeakersBureau_over.gif";
	
	arOutImages = new Array();
	
	arOutImages[0] = new Image();
	arOutImages[0].src = "images/Home_out.gif";
	arOutImages[1] = new Image();
	arOutImages[1].src = "images/Events_out.gif";
	arOutImages[2] = new Image();
	arOutImages[2].src = "images/Archives_out.gif";
	arOutImages[3] = new Image();
	arOutImages[3].src = "images/Articles_out.gif";
	arOutImages[4] = new Image();
	arOutImages[4].src = "images/Announcements_out.gif";
	arOutImages[5] = new Image();
	arOutImages[5].src = "images/Constitution_out.gif";
	arOutImages[6] = new Image();
	arOutImages[6].src = "images/UsefulLinks_out.gif";
	arOutImages[7] = new Image();
	arOutImages[7].src = "images/ContactUs_out.gif";
	arOutImages[8] = new Image();
	arOutImages[8].src = "images/SpeakersBureau.gif";
}

function mouseOver(img, idx) {
	img.src = arOverImages[idx].src;
}

function mouseOut(img, idx) {
	img.src = arOutImages[idx].src;
}