var image = new Array(5);
	image[0] = 'Images/LtColImages/Photo_1.jpg'
	image[1] = 'Images/LtColImages/Photo_2.jpg'
	image[2] = 'Images/LtColImages/Photo_3.jpg'
	image[3] = 'Images/LtColImages/Photo_4.jpg'
	image[4] = 'Images/LtColImages/Photo_5.jpg'
	
	function choosepic() {
	if (document.images) {
		index = Math.floor(Math.random() * image.length)
		document.base.src = image[index]
		}
	}