if (document.images) {

  image1on = new Image();
  image1on.src = "../images/SelectionImages/CTSelectionWhatsNew.jpg";
  image2on = new Image();
  image2on.src = "../images/SelectionImages/CTSelectionQualSummary.jpg";
  image3on = new Image();
  image3on.src = "../images/SelectionImages/CTSelectionProfExp.jpg";
  image4on = new Image();
  image4on.src = "../images/SelectionImages/CTSelectionEduPub.jpg";
  image5on = new Image();
  image5on.src = "../images/SelectionImages/CTSelectionPersInt.jpg";
  image6on = new Image();
  image6on.src = "../images/SelectionImages/CTSelectionFamily.jpg";
  image7on = new Image();
  image7on.src = "../images/SelectionImages/CTSelectionTeaching.jpg";
  image8on = new Image();
  image8on.src = "../images/SelectionImages/CTSelectionCommentary.jpg";
  image9on = new Image();
  image9on.src = "../images/SelectionImages/CTSelectionResume.jpg";
  image10on = new Image();
  image10on.src = "../images/SelectionImages/CTSelectionHome.jpg";
  image11on = new Image();
  image11on.src = "../images/SelectionImages/CTSelectionBlog.jpg";
  image12on = new Image();
  image12on.src = "../images/SelectionImages/CTSelectionCurrent.jpg";
  image13on = new Image();
  image13on.src = "../images/SelectionImages/CTSelectionDynamicContent.jpg"; 

  image1off = new Image();
  image1off.src = "../images/SelectionImages/CTSelectionWhatsNewShadow.jpg";
  image2off = new Image();
  image2off.src = "../images/SelectionImages/CTSelectionQualSummaryShadow.jpg";
  image3off = new Image();
  image3off.src = "../images/SelectionImages/CTSelectionProfExpShadow.jpg";
  image4off = new Image();
  image4off.src = "../images/SelectionImages/CTSelectionEduPubShadow.jpg";
  image5off = new Image();
  image5off.src = "../images/SelectionImages/CTSelectionPersIntShadow.jpg";
  image6off = new Image();
  image6off.src = "../images/SelectionImages/CTSelectionFamilyShadow.jpg";
  image7off = new Image();
  image7off.src = "../images/SelectionImages/CTSelectionTeachingShadow.jpg";
  image8off = new Image();
  image8off.src = "../images/SelectionImages/CTSelectionCommentaryShadow.jpg";
  image9off = new Image();
  image9off.src = "../images/SelectionImages/CTSelectionResumeShadow.jpg";
  image10off = new Image();
  image10off.src = "../images/SelectionImages/CTSelectionHomeShadow.jpg";
  image11off = new Image();
  image11off.src = "../images/SelectionImages/CTSelectionBlogShadow.jpg";
  image12off = new Image();
  image12off.src = "../images/SelectionImages/CTSelectionCurrentShadow.jpg";
  image13off = new Image();
  image13off.src = "../images/SelectionImages/CTSelectionDynamicContentShadow.jpg";


}
function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}