var month = '10';
var day = '30';
var dow = 0;
var hour = 0;
var tz = 0;
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.setFullYear(toDate.getFullYear() + 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,countdown) {
	if (countdn < 0) document.getElementById(countdown).innerHTML = "TIME UP!";
	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;
		if (hours < 10) hours = '0'+hours;
		var days = (countdn1 - hours) / 24;
		document.getElementById(countdown).innerHTML = days+' : '+hours+' : '+mins+' : '+secs;
		setTimeout('displayCountdown('+(countdn-1)+',\''+countdown+'\');',999);
		}
	}