// horizontal nav on images
  var image1 = new Image;
  image1.src = "images/nav/homeOn.gif";
  var image2 = new Image;
  image2.src = "images/nav/employersOn.gif"
  var image3 = new Image;
  image3.src = "images/nav/jobseekersOn.gif"
  var image4 = new Image;
  image4.src = "images/nav/searchOn.gif";
  var image5 = new Image;
  image5.src = "images/nav/aboutOn.gif";
  var image6 = new Image;
  image6.src = "images/nav/newsOn.gif";
  var image7 = new Image;
  image7.src = "images/nav/contactOn.gif";

// function for the rollovers
//  function ImgFunc(imgDocID, imgObjName) {
//      document.images[imgDocID].src = eval(imgObjName + ".src")
//}