window.onload = initLinks;

var myPix = new Array
("images/wedding1js1.jpg", "images/wedding2.jpg","images/wedding3.jpg", "images/wedding4.jpg","images/wedding5.jpg", "images/wedding6.jpg", "images/wedding7.jpg","images/wedding8.jpg", "images/wedding9.jpg", "images/wedding10.jpg", "images/wedding11.jpg", "images/wedding12.jpg");
var thisPic = 0;

function initLinks() {
	document.getElementById("prevLink").onclick = processPrevious;
	document.getElementById("nextLink").onclick = processNext;
}

function processPrevious() {
	if (thisPic == 0) {
		thisPic = myPix.length;
	}
	thisPic--;
	document.getElementById("myPicture").src = myPix[thisPic];
	return false;
}

function processNext() {
	thisPic++;
	if (thisPic == myPix.length) {
		thisPic = 0;
	}
	document.getElementById("myPicture").src = myPix[thisPic];
	return false;
}