var winReportObj="";
var winReportParams;
var winReportName="Reportwin";
function Set_winReport() {
   // default sizes
   var winReportWidth = 700;
   var winReportHeight = 500;

   if (window.screen) {
      winReportHeight = (window.screen.availHeight *85 / 100) - 20;
   }

   //winReportParams = "toolbar=yes,location=no,status=no,directories=no,menubar=yes,scrollbars=yes,resizable=yes";
   //winReportParams = "toolbar=auto,location=auto,status=no,directories=no,menubar=auto,scrollbars=yes,resizable=yes";
   winReportParams = "toolbar=no,location=no,status=no,directories=no,menubar=no,scrollbars=yes,resizable=yes";
   winReportParams = winReportParams + ",width="   + winReportWidth;
   winReportParams = winReportParams + ",height="  + winReportHeight;
   winReportParams = winReportParams + ",left="    + ((screen.width/2)-(winReportWidth/2));
   winReportParams = winReportParams + ",top=0"     ;
}
function Open_winReport() {
   Set_winReport();
   if (winReportObj && winReportObj.open && !winReportObj.closed)  {
      winReportObj.close();
      winReportObj=null;
   }

   winReportObj=window.open("about:blank", winReportName,winReportParams );
   if (winReportObj.opener == null) winReportObj.opener = self;
}
var winPresObj="";
var winPresParams;
var winPresName="Preswin";
function Set_winPres() {
   // default sizes
   var winPresWidth = 700;
   var winPresHeight = 500;

   if (window.screen) {
      winPresWidth = window.screen.availWidth;
      winPresHeight = (window.screen.availHeight *95 / 100) - 20;
   }

   winPresParams = "toolbar=no,location=no,status=no,directories=no,menubar=no,scrollbars=yes,resizable=yes";
   winPresParams = winPresParams + ",width="   + winPresWidth;
   winPresParams = winPresParams + ",height="  + winPresHeight;
   winPresParams = winPresParams + ",left="    + ((screen.width/2)-(winPresWidth/2));
   winPresParams = winPresParams + ",top=0"     ;
}
function Open_winPres() {
   Set_winPres();
   if (winPresObj && winPresObj.open && !winPresObj.closed)  {
     winPresObj.close();
     winPresObj=null;
   }

   winPresObj=window.open("about:blank", winPresName,winPresParams );
   if (winPresObj.opener == null) winPresObj.opener = self;
}