$(document).ready(function(){
 
 var imgArr = new Array( // relative paths of images
 '/includes/images/wdrawer-bg-frame1.png',
 '/includes/images/wdrawer-bg-frame2.png',
 '/includes/images/wdrawer-bg-frame3.png',
 '/includes/images/wdrawer-bg-frame4.png',
 '/includes/images/wdrawer-bg-frame5.png',
 '/includes/images/wdrawer-bg-frame7.png',

 '/includes/images/wdrawer-bg-frame8.png',

  '/includes/images/wdrawer-bg-frame8.png',
 
  
  '/includes/images/wdrawer-bg-frame9.png',

  
 '/includes/images/wdrawer-bg-frame10.png'
 );
 
 var preloadArr = new Array();
 var i;
 
 /* preload images */
 for(i=0; i < imgArr.length; i++){
 preloadArr[i] = new Image();
 preloadArr[i].src = imgArr[i];
 }
 
 var currImg = 1;
 var intID = setInterval(changeImg, 300);
 
 /* image rotator */
 function changeImg(){
 $('.wdrawer').animate({}, 1, function(){
  if(jQuery.browser.msie && jQuery.browser.version < 7)
  {
   clearInterval(intID);
  }
  else if(currImg < preloadArr.length - 1)
  {
   $(this).css('background','url(' + preloadArr[currImg++].src +') top center no-repeat');
  }
  else
  {
   clearInterval(intID);
  }
 });
 }
 
 });