var img = null;
img = new Image();
img.src = "images/screenshot-1_small-hover.png";
img = new Image();
img.src = "images/screenshot-2_small-hover.png";
img = new Image();
img.src = "images/screenshot-3_small-hover.png";
img = new Image();
img.src = "images/screenshot-4_small-hover.png";
img = new Image();
img.src = "images/screenshot-5_small-hover.png";