var slideShowSpeed = 4000; //milliseconds
var crossFadeDuration = 2; //seconds
var strArray = new Array();
var imgArray = new Array();
var l, tss;

function initSlideShow() {
  for (l = 1; l < 4; l++)
    strArray[l]  = 'gif/quote' + parseInt(l) + '.gif';
  for (l = 1; l < strArray.length; l++) {
    imgArray[l]     = new Image();
    imgArray[l].src = strArray[l]; } l = 2;
  tss = setTimeout('runSlideShow()', slideShowSpeed); }

function runSlideShow() {
  if (document.all) {
    document.images.slideShow.style.filter = "blendTrans(duration = crossFadeDuration)";
    document.images.slideShow.filters.blendTrans.Apply(); }
  document.images.slideShow.src = imgArray[l].src;
  if (document.all) document.images.slideShow.filters.blendTrans.Play();
  l++;
  if (l == strArray.length) l = 1;
  tss = setTimeout('runSlideShow()', slideShowSpeed); }