function countdown()
{
	secs -= 1;
	if (secs < 0)
	{
		secs = 59;
		mins -= 1;
		if (mins < 0)
		{
			mins = 59;
			hours -= 1;
			if (hours < 0)
			{
				hours = 23
				days -= 1
				if (days < 0)
				{
					document.getElementById('countdown').innerHTML = 'Termin&eacute;e !';
					return false;
				}
			}
		}
	}
	document.getElementById('countdown').innerHTML = days + 'j ' + hours + 'h ' + mins + 'm ' + secs + 's';
	setTimeout('countdown()', 1000);
}