var upimgUrl=new Array();
var upimgLink=new Array();
var upadNum=0; 
upimgUrl[1]="./image/logo/axis_logo.gif"; 
upimgLink[1]="http://www.axis.com.cn"; 
upimgUrl[2]="./image/logo/sony_logo.gif"; 
upimgLink[2]="http://www.sony.com.cn"; 
     var upimgPre=new Array();
   for (i=1;i<2;i++){
upimgPre[i]=new Image();
      upimgPre[i].src=upimgUrl[i];
   }
function upsetTransition(){
   if (document.all){
      document.upimgUrlrotator.filters.revealTrans.Transition=Math.floor(Math.random()*20);
      document.upimgUrlrotator.filters.revealTrans.apply();
   }
}
function upplayTransition(){
   if (document.all)
      document.upimgUrlrotator.filters.revealTrans.play()
}
function upnextAd(){
   if(upadNum<upimgUrl.length-1)upadNum++ ;
      else upadNum=1;
   upsetTransition();
   document.images.upimgUrlrotator.src=upimgUrl[upadNum];
   upplayTransition();
   theTimer=setTimeout("upnextAd()", 6000);
}
function upjump2url(){
   upjumpUrl=upimgLink[upadNum];
   upjumpTarget='_blank';
   if (upjumpUrl != ''){
      if (upjumpTarget != '')window.open(upjumpUrl,upjumpTarget);
      else location.href=upjumpUrl;
   }
}
function updisplayStatusMsg() { 
   status=upimgLink[upadNum];
   document.returnValue = true;
}

function upwinmax()
{
	self.moveTo(0,0);  
	self.resizeTo(screen.availWidth,screen.availHeight);
}