function OpenCalendarWin(FrmName, FieldName) 
{
	dtF = new Date(eval('document.' + FrmName + '.' + FieldName + '.value'));
	URL = 'Calendar/calendar.asp?frm=' + FrmName + '&edt=' + FieldName;
	tmpStr = '&YEAR=' + dtF.getYear() + '&MONTH=' + (dtF.getMonth()+1);
	calWin = window.open(URL + tmpStr, "calWin", "width=280,height=230,top=290,left=440,status=no,toolbar=no,resizable=no,menubar=no");
}