image1 = new Image();
image1.src = "/images/2010_ns1_thumbnail.jpg";

image2 = new Image();
image2.src = "/images/2010_ns2_thumbnail.jpg";

image3 = new Image();
image3.src = "/images/2010_ns3_thumbnail.jpg";

image4 = new Image();
image4.src = "/images/2010_ns4_thumbnail.jpg";

image5 = new Image();
image5.src = "/images/2010_ns5_thumbnail.jpg";

image6 = new Image();
image6.src = "/images/2010_ns6_thumbnail.jpg";

image7 = new Image();
image7.src = "/images/2010_ns7_thumbnail.jpg";

image8 = new Image();
image8.src = "/images/2010_ns8_thumbnail.jpg";


function swapImg(currentImg, ImageSrc)
{
    currentImg.src = ImageSrc;
}