function setDateToSpan()
{
	var _now;
	_now = new Date();

	var _year;
	_year = _now.getFullYear();

	var _month;
	_month = _now.getMonth();

	var _day_of_week;
	_day_of_week = _now.getDay();

	var _day;
	_day = _now.getDate();

	var _hour;
	_hour = (((_now.getHours() < 10) ? ("0") : ("")) + _now.getHours());

	var _minute;
	_minute = (((_now.getMinutes() < 10) ? ("0") : ("")) + _now.getMinutes());

	var _second;
	_second = (((_now.getSeconds() < 10) ? ("0") : ("")) + _now.getSeconds());

	var _element = arguments[0];

	document.getElementById(_element).innerHTML = _days_of_week[_day_of_week] + ", " + _day + " de " + _months_of_year[_month] + " de " + _year + " - " + _hour + ":" + _minute + ":" + _second;

	setTimeout(function(){ setDateToSpan(_element) }, 250);
}