SO - 15412429

by Imri Paloja

HTML

<div id="widget">
    <span id="countdown"></span><br>
    Ubuntu: Trusty Tahr 14.04
</div>

CSS

#widget {
    background-color: #DD4814;
    background-image:...

JavaScript

$(function(){
	var BigDay = new Date("29 Mar 2014, 14:30:00");
	var msPerDay = 24 * 60 * 60 * 1000 ;


	window.setInterval(function(){
		var today = new Date();
		var timeLeft = (BigDay.getTime() - today.getTime());
		
		var e_daysLeft = timeLeft / msPerDay;
		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 e_secsLeft = (e_minsLeft - minsLeft)*60;
		var secsLeft = Math.floor(e_secsLeft);
		
		
		var timeString = daysLeft + " : " + hrsLeft + " : " + minsLeft + " : " + secsLeft;
		$('#countdown').html(timeString);
	}, 1000);
})