jQuery(document).ready(function() {
    //Load initial site state (countdown, twitts)
    initialize();
});
var initialize = function()
{  
    setInterval(function(){
	var countDownObj = calculateTimeDifference('2012/03/01');
	if(countDownObj){
	    jQuery('#days').text(countDownObj.Days);
	    jQuery('#hours').text(countDownObj.Hours);
	    jQuery('#minutes').text(countDownObj.Minutes);
	    jQuery('#seconds').text(countDownObj.Seconds);
	}
    }, 1000);
};

var calculateTimeDifference = function(startDate) {
    var second = 1000;
    var minute = second * 60;
    var hour = minute * 60;
    var day = hour * 24;

    var seconds = 0;
    var minutes = 0;
    var hours = 0;
    var days = 0;

    var currentDate = new Date();
    startDate = new Date(startDate);
    
    var timeCounter = startDate - currentDate;
    if (isNaN(timeCounter))
    {
        return NaN;
    }
    else
    {
        days = Math.floor(timeCounter / day);
        timeCounter = timeCounter % day;

        hours = Math.floor(timeCounter / hour);
        timeCounter = timeCounter % hour;

        minutes = Math.floor(timeCounter / minute);
        timeCounter = timeCounter % minute;
        
        seconds = Math.floor(timeCounter / second);
    }

    var tDiffObj = {
        "Days" : days,
        "Hours" : hours,
        "Minutes" : minutes,
        "Seconds" : seconds
    };

    return tDiffObj;
};