PhotoImg = new Array (
	new Array("images/g0.jpg", "Fishing on the Penninsula"),
	new Array("images/g1.jpg", "Creekwood"),
	new Array("images/g2.jpg", "Camping on Hilltop"),
	new Array("images/g3.jpg", "Halloween 2009"),
	new Array("images/g4.jpg", "Activity Building (big barn)")
);

function getPhotoCaption() {
	var index = parseInt(document.slideShowImg.alt);
	document.getElementById("photocaption").innerHTML = PhotoImg[index][1];
}