var month = '11';
var day = '3';
var dow = 0;
var hour = 8;
var tz = -7;
var lab = 'countdown';

function start() {
    displayCountdown(setCountdown(month,day,hour,tz),lab);
}
loaded(lab,start);

var pageLoaded = 0;
window.onload = function() {
    pageLoaded = 1;
}
function loaded(i,f) {
    if (document.getElementById && document.getElementById(i) != null) f();
    else if (!pageLoaded) setTimeout('loaded(\''+i+'\','+f+')', 100);
}
function setCountdown(month,day,hour,tz) {
    var m = month;
    if (month=='*') m = 0;
    var c = setC(m,day,hour,tz);
    if (month == '*' && c < 0) c = setC('*',day,hour,tz);
    return c;
}
function setC(month,day,hour,tz) {
    var toDate = new Date();
    if (day.substr(0,1) == '+') {
        var day1 = parseInt(day.substr(1));toDate.setDate(toDate.getDate()+day1);
    } else {
        toDate.setDate(day);
    }
    if (month == '*') {
        toDate.setMonth(toDate.getMonth() + 1);
    } else if (month > 0) {
        if (month <= toDate.getMonth())toDate.setYear(toDate.getYear() + 1);
        toDate.setMonth(month-1);
    }
    if (dow >0) toDate.setDate(toDate.getDate()+(dow-1-toDate.getDay())%7);
    toDate.setHours(hour);
    toDate.setMinutes(0-(tz*60));
    toDate.setSeconds(0);
    var fromDate = new Date();
    fromDate.setMinutes(fromDate.getMinutes() + fromDate.getTimezoneOffset());
    var diffDate = new Date(0);
    diffDate.setMilliseconds(toDate - fromDate);
    return Math.floor(diffDate.valueOf()/1000);
}

function displayCountdown(countdn,cd)
{
    if (countdn < 0) {
        document.getElementById(cd).innerHTML = "Sorry, you are too late.";
    } else {
        var secs = countdn % 60;
        if (secs < 10) secs = '0'+secs;
        var countdn1 = (countdn - secs) / 60;
        var mins = countdn1 % 60;
        if (mins < 10) mins = '0'+mins;
        countdn1 = (countdn1 - mins) / 60;
        var hours = countdn1 % 24;
        var days = (countdn1 - hours) / 24;
        document.getElementById(cd).innerHTML = ''+days+' days : '+hours+':'+mins+':'+secs+' until TIME ATTACK!';
        setTimeout('displayCountdown('+(countdn-1)+',\''+cd+'\');',999);
    }
}