function defineBanners() {
  var bannerURL = '/affiliates/yourcardstogo/images/SubPage/';
  var randomBanner = Math.floor(Math.random()*5);

  var bannerData = [
    ['bannerOne', bannerURL+'Banner01.jpg', '/launcher/'],
    ['bannerTwo', bannerURL+'Banner02.jpg', '/freedom/'],
    ['bannerThree', bannerURL+'Banner03.jpg', '/gifts/giftcards/'],
    ['bannerFour', bannerURL+'Banner04.jpg', '/gifts/chocolates/'],
    ['bannerFive', bannerURL+'Banner05.jpg', 'http://www.kiddiekandids.com']
  ]

  var subBanner = document.getElementById('subBanner');
  if (subBanner) {
    subBanner.innerHTML = '<a href="'+bannerData[randomBanner][2]+'"><img src="'+bannerData[randomBanner][1]+'" border="0"></a>';
  }

  var popcornImg = document.getElementById('popcornImg');
  if (popcornImg) {
    popcornImg.src = '/affiliates/yourcardstogo/images/buttons/popcorn.gif';
  }
  
  var giftcardImg = document.getElementById('giftcardImg');
  if (giftcardImg) {
    giftcardImg.src = '/affiliates/yourcardstogo/images/buttons/giftcards.gif';
  }
  
  var chocolateImg = document.getElementById('chocolateImg');
  if (chocolateImg) {
    chocolateImg.src = '/affiliates/yourcardstogo/images/buttons/chocolates.gif';
  }
  
  var basketImg = document.getElementById('basketImg');
  if (basketImg) {
    basketImg.src = '/affiliates/yourcardstogo/images/buttons/giftbasket.gif';
  }
  
  var ezcardImg = document.getElementById('ezcardImg');
  if (ezcardImg) {
    ezcardImg.src = '/affiliates/yourcardstogo/images/buttons/EZcard.gif';
  }
  
  var premiumcardImg = document.getElementById('premiumcardImg');
  if (premiumcardImg) {
    premiumcardImg.src = '/affiliates/yourcardstogo/images/buttons/PremiumCard.gif';
  }
  
  var santaCardImg = document.getElementById('santaCardImg');
  if (santaCardImg) {
    santaCardImg.src = '/affiliates/yourcardstogo/images/buttons/SantaCard.png';
  }
  
  var greetingcardImg = document.getElementById('greetingcardImg');
  if (greetingcardImg) {
    greetingcardImg.src = '/affiliates/yourcardstogo/images/buttons/PhotoCard.gif';
  }
  
  var launcherArrow1 = document.getElementById('launcherArrow1');
  if (launcherArrow1) {
    launcherArrow1.src = '/affiliates/yourcardstogo/images/buttons/arrow.gif';
  }
  
  var launcherArrow2 = document.getElementById('launcherArrow2');
  if (launcherArrow2) {
    launcherArrow2.src = '/affiliates/yourcardstogo/images/buttons/arrow.gif';
  }
  
  var launcherArrow3 = document.getElementById('launcherArrow3');
  if (launcherArrow3) {
    launcherArrow3.src = '/affiliates/yourcardstogo/images/buttons/arrow.gif';
  }
  
  var launcherArrow4 = document.getElementById('launcherArrow4');
  if (launcherArrow4) {
    launcherArrow4.src = '/affiliates/yourcardstogo/images/buttons/arrow.gif';
  }
}