var bannerImg = [
    // Enter the names of the images & links below
	["img/acc_battery_sm.jpg","http://www.advancedstreetperformance.com/accessories.php"],
    ["img/hardware_flex_pipe.jpg","http://www.advancedstreetperformance.com/accessories.php"],
    ["img/acc_an1090.jpg","http://www.advancedstreetperformance.com/accessories.php"],
	["img/acc_catchcan_v2_sm.jpg","http://www.advancedstreetperformance.com/accessories.php"],
	["img/an_diffuser.jpg","http://www.advancedstreetperformance.com/accessories.php"],
    ["img/installation_tank_sm.jpg","http://www.advancedstreetperformance.com/accessories.php"]
];

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

function cycleBan() {
  newBanner++;
  if (newBanner == totalBan) {
    newBanner = 0;
  }
  document.banner.src = bannerImg[newBanner][0];
  document.banner.parentNode.href = bannerImg[newBanner][1];
  // set the time below for length of image display
  // i.e., "4*1000" is 4 seconds
  setTimeout(cycleBan, 3*1000);
}
window.onload=cycleBan;