function writetous(x)
  {
 x="https://"+ window.location.host+"/"+x;
   var hWnd = window.open(x,"openwin","status=no,width=400,height=400,resizable=no,scrollable=yes,scrollbars=yes,left=300,top=100");
   if (hWnd.focus != null) hWnd.focus();
  }