var interval = 1000;
var is_over = false;
function iTimer(year,month,day)
{
    var now = new Date();
    var endDate = new Date(year, month-1, day);
    var leftTime=endDate.getTime()-now.getTime();
	var leftsecond = parseInt(leftTime/1000);
	var day1=Math.floor(leftsecond/(60*60*24)); 
	var hour=Math.floor((leftsecond-day1*24*60*60)/3600);
	var minute=Math.floor((leftsecond-day1*24*60*60-hour*3600)/60);
	var second=Math.floor(leftsecond-day1*24*60*60-hour*3600-minute*60);

    var cc  =   document.getElementById('fuckolym');
    cc.innerHTML = ( "距离"+year+"年"+month+"月"+day+"日还有："+day1+"天"+hour+"小时"+minute+"分"+second+"秒"  );

}
 window.setInterval(function(){iTimer(2008,8,24);}, interval);