var adImg = new Array(
		"http://baldwincitychamber.com/wp-content/uploads/2008/10/stagecoach.jpg"
        );
  var adHref = new Array(
		"http://baldwincitychamber.com/news/calendar"
        );
  var adAlt = new Array(
        ""
        );
  function adPrime() {
        document.getElementById('adRotator').innerHTML='<a href="'+adHref[0]+'" target="_top"><img src="'+adImg[0]+'" width="297" height="220" /></a>';
  }

  var x = 0;
  function adRotate() {
        if (x == adImg.length) {
                x = 0;
        }
        document.getElementById('adRotator').innerHTML='<a href="'+adHref[x]+'" target="_top"><img src="'+adImg[x]+'" width="297" height="220" alt="'+adAlt[x]+'"/></a>';
        x++;
  }
  window.setInterval("adRotate()",5000);