jQuery(document).ready(function(){
	//if there are countdowns update them
	if(typeof(countdowns) != 'undefined' && countdowns.length > 0){
		for(var i=0;i<countdowns.length;i++){
			getDateDiff(countdowns[i].year,countdowns[i].month,countdowns[i].day,jQuery(".countdown_cont").eq(i).find('.countdown'));
		}
	}
});

function getDateDiff(year,month,day,ele){
	//get future date
	var dateFuture = new Date(year,month-1,day-1,24,0,0);
	
	//get date now
	var dateNow = new Date();

	//calculate difference
	amount = dateFuture.getTime() - dateNow.getTime();

	// time is already past
	if(amount < 0){
		ele.html("today");
	}
	// date is still good
	else{
		days=0;hours=0;mins=0;secs=0;out="";

		amount = Math.floor(amount/1000);

		days=Math.floor(amount/86400);
		amount=amount%86400;

		hours=Math.floor(amount/3600);
		amount=amount%3600;

		mins=Math.floor(amount/60);
		amount=amount%60;

		secs=Math.floor(amount);//seconds

		if(days != 0){out += days +" day"+((days!=1)?"s":"")+", ";}
		if(days != 0 || hours != 0){out += hours +" hour"+((hours!=1)?"s":"")+", ";}
		if(days != 0 || hours != 0 || mins != 0){out += mins +" minute"+((mins!=1)?"s":"")+", ";}
		out += secs +" seconds";
		ele.html(out);

		setTimeout(function(){ getDateDiff(year,month,day,ele) }, 1000);
	}
}