var aryImages = new Array(10);

aryImages[0] = "images/companyhover.jpg";
aryImages[1] = "images/contactushover.jpg";
aryImages[2] = "images/floorcarehover.jpg";
aryImages[3] = "images/homehover.jpg";
aryImages[4] = "images/installationhover.jpg";
aryImages[5] = "images/kidsareahover.jpg";
aryImages[6] = "images/paymenthover.jpg";
aryImages[7] = "images/productshover.jpg";
aryImages[8] = "images/salesstaffhover.jpg";
aryImages[9] = "images/greenbannerhover.jpg";

function loadImages() {
  for (i=0; i < aryImages.length; i++) {
    var preload = new Image();
    preload.src = aryImages[i];
  }
}

function swapImage(el, img)
{
  el.src = img
}