var count_time = 1000;
			
function countdown(days_2, hours_2, minutes_2, seconds_2){
		days=days_2;
		hours=hours_2;
		minutes=minutes_2;
		seconds=seconds_2;
		window.clearInterval(count);	
		seconds--;
		if(seconds<0 && minutes>=0){
			seconds = 59;
			minutes--;
		}
		if(minutes<0 && hours>=0){
			minutes = 59;
			hours--;
		}
		if(hours<0 && days>=0){
			hours = 23;
			days--;
		}
		if(days==0){days_str = '0D '} else {days_str = days+"D "} ;
		if(days==0 && hours==0){hours_str = '0H '} else {hours_str = hours+"H "};
		if(days==0 && hours==0 && minutes==0){minutes_str = '0M '} else {minutes_str = minutes+"M "};
		if(days==0 && hours==0 && minutes==0 && seconds==0){
			document.getElementById("countdown_td").innerHTML = "Event L&auml;uft";
			} else {
			seconds_str = seconds+"S ";
			document.getElementById("countdown_td").innerHTML = days_str+''+hours_str+''+minutes_str+''+seconds_str;
			count = window.setInterval('countdown(days, hours, minutes, seconds)', count_time);
			};		
}