var mytime = [null, new Date(), new Date()];
	var mymode = CALENDAR_CHOOSE_DAY;
	var myview = CALENDAR_VIEW_ONE;
	var myclck = CLOCK_CHOOSE_12HOURS;

function formatDate(id, mytime) {
	var dia = getElm('dia' + id);
	var mes = getElm('mes' + id);
	var ano = getElm('ano' + id);
	
	if (dia && mes && ano) {
		dia.value = d2num(mytime.getDate(), false);
		mes.value = d2num(mytime.getMonth() + 1, false);
		ano.value = mytime.getFullYear();
	}
}


function selectedDatum(id, datum) {
	mytime[id] = new Date(datum);

	if (mytime[1] > mytime[2]) {
		var bak   = mytime[2];
		mytime[2] = mytime[1];
		mytime[1] = bak;
	}

	formatDate(1, mytime[1]);
	formatDate(2, mytime[2]);

	hideKalender();
}

function recreateDatum(id) {
	var v;
	if (!(v = parseDate(id)))
		return;
	mytime[id] = v;

	if (mytime[1] > mytime[2]) {
		var bak   = mytime[2];
		mytime[2] = mytime[1];
		mytime[1] = bak;
	}

	formatDate(1, mytime[1]);
	formatDate(2, mytime[2]);
}