var arrayImages = new Array('images/naruto shippuuden characters.jpg','images/Yondaime.jpg', 'images/gaara.jpg', 'images/akatsuki.jpg');
	var thisPic = 0;
	var time_is_on

	function initLinks() {
	document.getElementById("nextLink").onclick = processNext;
	document.getElementById("backLink").onclick = processBack;
	document.getElementById("playLink").onclick = processPlay;
     }

	function processNext() {
	thisPic++;
	if (thisPic == arrayImages.length) {
		thisPic = 0;
	}

	document.getElementById("myPicture").src = arrayImages[thisPic];
	return false;
    }

	function processBack() {
	thisPic--;
	if (thisPic <=-1) {
		thisPic = arrayImages.length-1;
	}

	document.getElementById("myPicture").src = arrayImages[thisPic];
	return false;
    }

	function processPlay() {

	if (!time_is_on) {
		timer_is_on=1;
		goNext();
		}
	return false;
	}

	function goNext() {
		processNext();
		t=setTimeout("goNext()", 2000);
	    }