function countdown()
{
	var myDate=new Date();
	myDate.setFullYear(2009,3,28);
	myDate.setHours(0);
	myDate.setMinutes(0);
	myDate.setSeconds(1);
	var end_ms = myDate.getTime();
	
	var currentDate = new Date();
	start_ms = currentDate.getTime();
	
	var diff = end_ms - start_ms;
	
	var days = Math.floor(diff/(24*60*60*1000));
	var days_ms = days*24*60*60*1000;
	
	if(days < 10)
	{
		days = '0'+days;
	}
	
	var hours =  Math.floor((diff - days_ms)/(60*60*1000));
	var hours_ms =  hours*60*60*1000;
	
	if(hours < 10)
	{
		hours = '0'+hours;
	}
	
	var minutes =  Math.floor((diff - days_ms - hours_ms)/(60*1000));
	var minutes_ms =  minutes*60*1000;
	
	if(minutes < 10)
	{
		minutes = '0'+minutes;
	}
	
	var seconds =  Math.floor((diff - days_ms - hours_ms - minutes_ms)/1000);
	
	if(seconds < 10)
	{
		seconds = '0'+seconds;
	}

	var counter = document.getElementById("counter");
	counter.innerHTML = days+' dní&nbsp;&nbsp;'+ hours+':'+minutes+':'+seconds+' hodín';

	//.html('days:'+days+'hours:'+ hours+'minutes:'+minutes+'sec:'+seconds);
}

function count()
{
	//window.setInterval('countdown()', 1000);
}