function setVariables()
{
  if (navigator.appName == "Netscape") 
  {
    v=".top=";
    h=".right=";
    dS="document.";
    sD="";
    y="(window.pageYOffset+100)";
    x="window.pageXOffset";
  }
  else 
  {
  h=".pixelLeft=";
  v=".pixelTop=";
  dS="";
  sD=".style";
  y="(document.body.scrollTop+96)";
  x="document.body.scrollRight=560";
  }
  checkLocationA()
}

movex=0,movey=0,xdiff=0,ydiff=0,ystart=0,xstart=0

function checkLocation()
{
  object="object1";
  yy=eval(y);
  xx=eval(x);
  ydiff=ystart-yy;
  xdiff=xstart-xx;
  if ((ydiff<(-1))||(ydiff>(1))) movey=Math.round(ydiff/10),ystart-=movey
  if ((xdiff<(-1))||(xdiff>(1))) movex=Math.round(xdiff/10),xstart-=movex
  eval(dS+object+sD+v+ystart);
  eval(dS+object+sD+h+xstart);
  setTimeout("checkLocation()",10)
  }

function checkLocationA()
  {
  ystart=eval(y);
  xstart=eval(x);
  }