var imgUrl=new Array();
var imgLink=new Array();
var adNum=0;

imgUrl[1]="images/pictures/pic_01.jpg";
imgLink[1]="#";

imgUrl[2]="images/pictures/pic_02.jpg";
imgLink[2]="#";

imgUrl[3]="images/pictures/pic_03.jpg";
imgLink[3]="#";

imgUrl[4]="images/pictures/pic_04.jpg";
imgLink[4]="#";

var imgPre=new Array();
var imgj=0;
for (imgi=1;imgi<5;imgi++) {
 if( (imgUrl[imgi]!="") && (imgLink[imgi]!="") ) {
  imgj++;
 } else {
  break;
 }
}
 function playTran(){
  if (document.all)
  {
   imgInit.filters[0].Apply();
   imgInit.filters[0].Play(duration=2);
  }
   
 }
 var key=0;
 function nextAd(){
  if(adNum<imgj)adNum++ ;
  else adNum=1;
  
  if( key==0 ){
   key=1;
  } else if (document.all){
      playTran();
  }
  document.images.imgInit.src=imgUrl[adNum];
  theTimer=setTimeout("nextAd()", 4000);
 }
 function goUrl(){
  jumpUrl=imgLink[adNum];
  jumpTarget='_blank';
  if (jumpUrl != ''){
   if (jumpTarget != '') 
   window.open(jumpUrl,jumpTarget);
   else
    location.href=jumpUrl;
 }
 }