// MainImage
   var MainImage=new Array();
   var MainImagelink=new Array();
   var MainImagetarget=new Array();
   var MainMap = new Array();
   var ImageNum=0;
   
   
   // temp image array
   MainImage[0]="/images/frontpage/frontpageBanner_Au_1.jpg";
   MainImagelink[0]="";
   MainImagetarget[0]="";
   MainMap[0]="";
   MainImage[1]="/images/frontpage/frontpageBanner_Au_2.jpg";
   MainImagelink[1]="";
   MainImagetarget[1]="";
   MainMap[1]="";
   MainImage[2]="/images/frontpage/frontpageBanner_Au_3.jpg";
   MainImagelink[2]="";
   MainImagetarget[2]="";
   MainMap[2]="";
   MainImage[3]="/images/frontpage/frontpageBanner_Au_4.jpg";
   MainImagelink[3]="";
   MainImagetarget[3]="";
   MainMap[3]="";
   MainImage[4]="/images/frontpage/frontpageBanner_Au_5.jpg";
   MainImagelink[4]="";
   MainImagetarget[4]="";
   MainMap[4]="";
   MainImage[5]="/images/frontpage/frontpageBanner_Au_6.jpg";
   MainImagelink[5]="";
   MainImagetarget[5]="";
   MainMap[5]="";
   MainImage[6]="/images/frontpage/frontpageBanner_Au_7.jpg";
   MainImagelink[6]="";
   MainImagetarget[6]="";
   MainMap[6]="";
     
 

   
   var preloadedimage=new Array();
   for (i=1;i<MainImage.length;i++){
      preloadedimage[i]=new Image();
      preloadedimage[i].src=MainImage[i];
   }

function setTrans(){
   if (document.all){
      MainImagerotator.filters.revealTrans.Transition=Math.floor(Math.random()*45);
      MainImagerotator.filters.revealTrans.apply();
   }
}

function playTrans(){
   if (document.all)
      MainImagerotator.filters.revealTrans.play()
}

function nextImage(){
   if(ImageNum<MainImage.length-1)ImageNum++ ;
      else ImageNum=0;
   setTrans();
   document.images.MainImagerotator.src=MainImage[ImageNum];
   imgMap = MainMap[ImageNum] 
   if (imgMap != '') {
	   document.images.MainImagerotator.useMap = "#" + MainMap[ImageNum];
   }
   playTrans();
   imageTimer=setTimeout("nextImage()", 6000);
}

function image2url(){
  imageUrl=MainImagelink[ImageNum];
  imageTarget=MainImagetarget[ImageNum];
  if (imageUrl != ''){
     if (imageTarget != '')window.open(imageUrl,imageTarget);
     else location.href=imageUrl;
  }
}
function displayImageMsg() { 
  status=MainImagelink[ImageNum];
   document.returnValue = true;
  }