var xday =  new Date(2008, 3, 14);
function countdown() {
    if (!document.getElementById)return;
    var obj = document.getElementById("countdown");
    var now =  new Date();
    var dif = xday.getTime() - now.getTime();
    var days = String(Math.floor(dif / (24 * 60 * 60 * 1000))+1);
    dif = dif % (24 * 60 * 60 * 1000);
    var hours = Math.floor(dif / (60 * 60 * 1000));
    dif = dif % (60 * 60 * 1000);
    var mins = Math.floor(dif / (60 * 1000));
    dif = dif % (60 * 1000);
    var secs = Math.floor(dif / 1000);
    if (days > 10) {
        days_0 = days.charAt(0);
        days_1 = days.charAt(1);
        obj.innerHTML = "<img src=\"wd2008/images/wd2008/num" + days_0 + ".gif\" alt=\"\" width=\"25\" height=\"26\" />" + "<img src=\"wd2008/images/wd2008/num" + days_1 + ".gif\" alt=\"\" width=\"25\" height=\"26\" />";
    }
    else {
        if (days <  0) {
            //obj.innerHTML = "ホワイトデー当日です！！";
			days_0 = days.charAt(0);
			days_0=0;
			obj.innerHTML = "<img src=\"wd2008/images/wd2008/num" + days_0 + ".gif\" alt=\"\" width=\"25\" height=\"26\" />";
        }
        else {
            days_0 = days.charAt(0);
            obj.innerHTML = "<img src=\"wd2008/images/wd2008/num" + days_0 + ".gif\" alt=\"\" width=\"25\" height=\"26\" />";
        }
    }
    setTimeout("countdown();", 1000);
}