function openWindow (htmFile, winName, 
                       CornerX, CornerY, SizeX, SizeY)
  {
    options="toolbar=no,status=no,menubar=no,scrollbars=Yes,directories=no"+
            ",screenX="+CornerX+
            ",screenY="+CornerY+
            ",width="+SizeX+
            ",height="+SizeY;
    newWindow = window.open(htmFile, winName, options);
//          blur(); <-- put current window in background -->
  }