today = new Date();

BigDay = new Date("April 18, 2010");
msPerDay = 24 * 60 * 60 * 1000;
timeLeft = (BigDay.getTime() - today.getTime());

var num = timeLeft / msPerDay

if(num % 1 < .50 && num % 1 > 0){
    e_daysLeft = Math.round(timeLeft / msPerDay) + 1;  //round if not calculating hours, minutes
}else{
    e_daysLeft = Math.round(timeLeft / msPerDay)
}

var daysLeft = Math.floor(e_daysLeft);
/*e_hrsLeft = (e_daysLeft - daysLeft) * 24;
hrsLeft = Math.floor(e_hrsLeft);
minsLeft = Math.floor((e_hrsLeft - hrsLeft) * 60);*/


var num = 1;
var txt = "";
var str = "";

for (i = 0; i < String(daysLeft).length; i++) {
    str = String(daysLeft).substring(i, num);
    num += 1;
    txt = txt + "<img src='/Portals/61/images/countdown" + str + ".jpg '/>";  
}
document.getElementById("daysLeft").innerHTML = txt;