if(document.images)
{
  images = new Array();
  images['homeOff'] = new Image(); images['homeOff'].src = "images/homeOff.gif";
  images['homeOn'] = new Image(); images['homeOn'].src = "images/homeOn.gif";
  images['testimonialsOff'] = new Image(); images['testimonialsOff'].src = "images/testimonialsOff.gif";
  images['testimonialsOn'] = new Image(); images['testimonialsOn'].src = "images/testimonialsOn.gif";
  images['showroomOff'] = new Image(); images['showroomOff'].src = "images/showroomOff.gif";
  images['showroomOn'] = new Image(); images['showroomOn'].src = "images/showroomOn.gif";
  images['contactOff'] = new Image(); images['contactOff'].src = "images/contactOff.gif";
  images['contactOn'] = new Image(); images['contactOn'].src = "images/contactOn.gif";
  images['sbOneOff'] = new Image(); images['sbOneOff'].src = "images/sbOneOff.jpg";
  images['sbOneOn'] = new Image(); images['sbOneOn'].src = "images/sbOneOn.jpg";
  images['sbTwoOff'] = new Image(); images['sbTwoOff'].src = "images/sbTwoOff.jpg";
  images['sbTwoOn'] = new Image(); images['sbTwoOn'].src = "images/sbTwoOn.jpg";
  images['sbThreeOn'] = new Image(); images['sbThreeOn'].src = "images/sbThreeOn.jpg";
  images['sbThreeOff'] = new Image(); images['sbThreeOff'].src = "images/sbThreeOff.jpg";
}

function imageSwap(from, to)
{
  if(document.images)
  {
    document.images[from].src = images[to].src;
  }
}