idA=0;
                 function gotonextbanner1List(){
                   idB=(idA+1)%2;
                   document.all("banner1List"+idB).style.display='';
                   document.all("banner1List"+idA).style.display='none';
                   idA=idB;setTimeout("gotonextbanner1List()",5200);
                 }
                 gotonextbanner1List();