function countdownto(desttime, div_id){
	var akdate=new Date();
	var diff=desttime-Math.round(akdate.getTime()/1000);

	var tag=document.getElementsByName(div_id);

	var days=Math.floor(diff/86400); diff-=days*86400;
	var hours=Math.floor(diff/3600); diff-=hours*3600;
	var mins=Math.floor(diff/60); diff-=mins*60;
	var secs=diff;

	var txt='';
/*	if(days>0){
		if(days<10)
			txt+='0';
		txt+=days+':';
	}*/
	if(hours<10)
		txt+='0';
	txt+=hours+':';
	if(mins<10)
		txt+='0';
	txt+=mins+':';
	if(secs<10)
		txt+='0';
	txt+=secs;

	for(i=0;i<tag.length;i++){
		tag[i].innerHTML=txt; 
	}

	window.setTimeout("countdownto("+desttime+",'"+div_id+"')", 1000);
}