function PopupLayer(id, close, refresh) 
{
 var layer = document.getElementById(id);
 if (layer) 
 {
  if(close)
  {
   layer.style.display = "none";
   if(refresh.toString().replace(' ','').length>0 && id=='popupLayerBG')
   {
    //alert('test: ' + refresh );
    document.location.href = refresh;
    
    }
  }
  else
  {
   layer.style.display = "block";
  }
 }
}