// counter
    var i = 0;

    var ImageArr1 = new Array("/img/rewards/experiences1.jpg","/img/rewards/experiences2.jpg","/img/rewards/experiences3.jpeg");
    var ImageArr2 = new Array("/img/rewards/treats1.jpg","/img/rewards/treats2.jpg","/img/rewards/treats3.jpg");
    var ImageArr3 = new Array("/img/rewards/gifts1.jpg","/img/rewards/gifts2.jpg","/img/rewards/gifts3.jpg");
    // start preloading
    var imageObj1 = Array();
    var imageObj2 = Array();
    var imageObj3 = Array();

	 for(i=0; i<=2; i++)
     {
          imageObj1[i] = new Image();
          imageObj2[i] = new Image();
          imageObj3[i] = new Image();
		  imageObj1[i].src=ImageArr1[i];
          imageObj2[i].src=ImageArr2[i];
          imageObj3[i].src=ImageArr3[i];
     }

  function RotateImage(whichHolder,Start, Interval)
  {
  	var a = eval("imageObj"+whichHolder);
  	var b = eval("ImageHolder"+whichHolder);
  	if(Start>=a.length)
  		Start=0;
  	b.src = a[Start].src;
  	window.setTimeout("RotateImage("+whichHolder+","+(Start+1)+","+Interval+")",Interval);
  }


  function rotateImages(){

	  RotateImage(1,0,4500);
	  window.setTimeout("RotateImage(2,0,4500)",1500);
	  window.setTimeout("RotateImage(3,0,4500)",3000);

  }