function launchWindow(p_URL, p_name, p_w, p_h, p_scroll)  {
   var winX   = (screen.availWidth - p_w)*.5;
   var winY   = (screen.availHeight - p_h)*.5;
   var scroll = 'yes';
   
   if (!p_scroll) {
      scroll = 'no';
   }
   else {
      scroll = p_scroll;
   }     
   
   actieplanwindow = window.open(p_URL, p_name,'width=' + p_w + ',height=' + p_h + ',left=' + winX + ',top=' + winY + ',scrollbars=' + scroll);
   actieplanwindow.focus();
}









function format_date(pDate) {
  var lMonthArray = new Array()
  var lDateObject = new Date(pDate);
  var lRetval = "";

  lMonthArray[0]  = "januari";
  lMonthArray[1]  = "februari";
  lMonthArray[2]  = "maart";
  lMonthArray[3]  = "april";
  lMonthArray[4]  = "mei";
  lMonthArray[5]  = "juni";
  lMonthArray[6]  = "juli";
  lMonthArray[7]  = "augustus";
  lMonthArray[8]  = "september";
  lMonthArray[9]  = "oktober";
  lMonthArray[10] = "november";
  lMonthArray[11] = "december";
  lRetval = lDateObject.getDate() + " " + (lMonthArray[lDateObject.getMonth()]) + " " + lDateObject.getFullYear();
  return lRetval;
}