var bannerImg = new Array();
  // Enter the names of the images below
 bannerImg[0]="../images/pageAssets/rev/rc-Food-A.png";
 bannerImg[1]="../images/pageAssets/rev/beach-A.png"; 
 bannerImg[2]="../images/pageAssets/rev/waterfall.png";

var newBanner = 0;
var totalBan = bannerImg.length;

function cycleBan() {
  newBanner++;
  if (newBanner == totalBan) {
    newBanner = 0;
  }
  document.getElementById("rotatingBg").background = bannerImg[newBanner];  
  // set the time below for length of image display
  // i.e., "4*1000" is 4 seconds
  setTimeout("cycleBan()", 4*1000);
}
window.onload=cycleBan;