var IW= 0;
var IH= 0;
var PX= 0;
var PY= 0;
var ZIN= 0;
var us= null;
var IMGW= 70;
var IMGH= 45;
var LSAFETY= 20;
var TSAFETY= 17;
function Perez()
  {
  oldIW= IW;
  oldIH= IH;
  oldPX= PX;
  oldPY= PY;
  if ((window.innerHeight != oldIH)||(window.innerWidth != oldIW)||(window.pageXOffset != oldPX)||(window.pageYOffset != oldPY))
    {
    if (us == null)
      {
      for (i=0; i<document.layers.length; i++)
        {
        us= document.layers[i];
        if (us.id == "PEREZ")
          break;
        }
      }

if(window != window.top){
  var ourDoc= "";
  var ourDocTest= 0;
   for(i=0;i<window.top.frames.length; i++){
       if((window.top.frames[i].innerWidth * window.top.frames[i].innerHeight)>ourDocTest){
       ourDoc= window.top.frames[i];
       ourDocTest= window.top.frames[i].innerWidth * window.top.frames[i].innerHeight;
       }
  }
}

if((ourDoc == self)||(!ourDoc)){
      if (us != null)
        {
        us.visibility= "hide";
        IH= window.innerHeight;
        IW= window.innerWidth;
        PX= window.pageXOffset;
        PY= window.pageYOffset;
        (IH > IMGH) ? us.top= (IH+PY-(IMGH+TSAFETY)) : us.top= 0;
        (IW > IMGW) ? us.left= (IW+PX-(IMGW+LSAFETY)) : us.left= 0;

        for (i=0; i<document.layers.length; i++)
          {
          templay= document.layers[i];
          if (templay.zIndex > ZIN)
            ZIN= (templay.zIndex + 1);
          }
        us.document.links[0].onmouseover= neat_mouseover;
        us.document.links[0].onmouseout= neat_mouseout;
        us.zIndex= ZIN;
        us.visibility= "show";
        }
      }
    }
  }
function neat_mouseover(){
  if(us != null){
    window.status="A la pag. Principal";
    return true;
  }
}

function neat_mouseout(){
  if(us != null){
    window.status="Fútbol Uruguayo";
    return true;
  }
}

setInterval("Perez()",10);