// Copyright (c) 2010 Pearl Crescent, LLC   All Rights Reserved.


var kNumImages = 8;
var gCurImageIndex = 1;

function prepareImages()
{
  for (var i = 1; i <= kNumImages; ++i)
  {
    var tmpImg = new Image(240,320);
    tmpImg.src = "images/ss" + i + ".png";
  }
}


function showNextImage()
{
  if (++gCurImageIndex > kNumImages)
    gCurImageIndex = 1;

  var imgElem = document.getElementById('screenshot-img');
  if (imgElem)
    imgElem.src = "images/ss" + gCurImageIndex + ".png";
}


prepareImages();
window.setInterval(showNextImage, 8000);