// Java Document

var popUpWin=0;



function popUpWindow(URLStr, left, top, width, height)



{



  if(popUpWin)



  {



    if(!popUpWin.closed) popUpWin.close();



  }



  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');



}