self.onError=null;   
      currentX   =   currentY   =   0;       
      whichIt   =   null;                         
      lastScrollX   =   0;     
      lastScrollY   =   0;   
      NS   =   (document.layers)   ?   1   :   0;   
      IE   =   (document.all)   ?   1:   0;   
  function   movelogo()     
  {   
      if(IE)   {   diffY   =   document.body.scrollTop;   diffX   =   document.body.scrollLeft;   }   
      if(NS)   {   diffY   =   self.pageYOffset;   diffX   =   self.pageXOffset;   }   
      if(diffY!=lastScrollY)     
        {   percent   =   .1   *   (diffY   -   lastScrollY);   
            if(percent   >   0)   percent   =   Math.ceil(percent);   
            else   percent   =   Math.floor(percent);   
            if(IE)   document.all.floater.style.pixelTop   +=   percent;   
            if(NS)   document.floater.top   +=   percent;     
            lastScrollY   =   lastScrollY   +   percent;   
        }   
      if(diffX   !=   lastScrollX)   
        {   percent   =   .1   *   (diffX   -   lastScrollX);   
            if(percent   >   0)   percent   =   Math.ceil(percent);   
            else   percent   =   Math.floor(percent);   
            if(IE)   document.all.floater.style.pixelLeft   +=   percent;   
            if(NS)   document.floater.left   +=   percent;   
            lastScrollX   =   lastScrollX   +   percent;   
        }     
  }   
  if(NS   ||   IE)     
      action   =   window.setInterval("movelogo()",1);