var LLayername, XXgoal, YYgoal, XXhop, YYhop;

function MMakeName(LLayerID){
  if (navigator.appName=="Netscape")
     {RRefname=eval("document." + LLayerID)}
  else
     {RRefname=eval("document.all." + LLayerID + ".style")}
  return RRefname
}

function SSlide() {
  if ((parseInt(LLayername.left) != XXgoal)||
      (parseInt(LLayername.top) != YYgoal))     
     {LLayername.left = parseInt(LLayername.left) + XXhop;
      LLayername.top = parseInt(LLayername.top) + YYhop 
  window.setTimeout("SSlide()", DDelay)}
}