var apic = new Image();
	var bpic = new Image();
	var cpic = new Image();
	var dpic = new Image();
	var epic = new Image();
	var fpic = new Image();
	var gpic = new Image();

	apic.src = "images/indexpic1.jpg";
	bpic.src = "images/indexpic2.jpg";
	cpic.src = "images/indexpic3.jpg";
	dpic.src = "images/indexpic4.jpg";
	epic.src = "images/indexpic5.jpg";
	fpic.src = "images/indexpic6.jpg";
	gpic.src = "images/indexpic7.jpg";

	function doButtons(picimage) {
		document['picture'].src=picimage;
	}