function popUpWin(filename,filetitle) {
      options = "width=750,height=600,status=yes,resizable=yes,toolbar=yes,scrollbars=yes";
      window.open(filename,filetitle,options);
    }
     function popUpWin2(filename,filetitle) {
        options = "width=450,height=550,status=yes,resizable=yes,toolbar=yes,scrollbars=yes";
      window.open(filename,filetitle,options);
    }