<h4 class="m-0" id="ny_date"></h4>
                        <script>
function ojidanieNG()
{
var today = new Date();
 
var BigDay = new Date("January 2, 2019");
var timeLeft = (BigDay.getTime() - today.getTime());
 
var e_daysLeft = timeLeft / 86400000;
var daysLeft = Math.floor(e_daysLeft);
 
var e_hrsLeft = (e_daysLeft - daysLeft)*24;
var hrsLeft = Math.floor(e_hrsLeft);
 
var e_minsLeft = (e_hrsLeft - hrsLeft)*60;
var minsLeft = Math.floor(e_minsLeft);
 
var seksLeft = Math.floor((e_minsLeft - minsLeft)*60);
 
if (BigDay.getTime() > today.getTime() )
document.getElementById("ny_date").innerHTML = daysLeft+'  Gün,'+hrsLeft+' Saat,'+minsLeft+' Dakika,'+seksLeft+' Saniye'
else
document.getElementById("ny_date").innerHTML = '<font color=red>Süre bitti</font>!!!'
}
setInterval("ojidanieNG()", 50)
</script>