var ipregDateForm;

function initializeIpregCalendar(divEl) {
	var calendar = new CalendarPopup(divEl);
	
	calendar.monthNames = CmsLangMonthNames;
	calendar.dayHeaders = CmsLangDayNamesShort;
	calendar.setWeekStartDay(1);
	calendar.setTodayText(CmsLangStrings.getMsg("today"));
	calendar.setCssPrefix("Cal");
	calendar.setReturnFunction("setIpregDateValue");
	return calendar;
}

function setIpregDateValue(y, m, d){
	$(ipregDateForm).value = d + "." + m + "." + y;
	
	calendar.hideCalendar();
}

function generateIpregCalendar(form, format, id){
	ipregDateForm = form;
	
	calendar.select($(ipregDateForm), id, format)
}