function setTZCountDown(month,day,hour,tz) {
var toDate = new Date();
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 (day.substr(0,1) == '+')
{var day1 = parseInt(day.substr(1));
toDate.setDate(toDate.getDate()+day1);
}
else{toDate.setDate(day);
}
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 displayTZCountDown(countdown,tzcd)
{
//if (countdown < 0) document.getElementById(tzcd).innerHTML = "Download from iTunes now!";
//else {
var secs = countdown % 60;
if (secs < 10) secs = '0'+secs;
var countdown1 = (countdown - secs) / 60;
var mins = countdown1 % 60;
if (mins < 10) mins = '0'+mins;
countdown1 = (countdown1 - mins) / 60;
var hours = countdown1 % 24;
var days = (countdown1 - hours) / 24;
var clock;
if (days > 2) {
	clock = '<span style="font-size: 12px;">' + days + " dia" + (days == 1 ? '' : 's') + ' <br/> ' +hours+ 'hs : ' +mins+ 'min : '+secs+'seg</span>';
} else {
	hours = countdown1;
	clock = hours+ ':' +mins+ ':<span style="font-size: 20px;">'+secs+'s</style>';
}
document.getElementById(tzcd).innerHTML = clock;
setTimeout('displayTZCountDown('+(countdown-1)+',\''+tzcd+'\');',999);
//}
}