//CALCULATE DIFFERENCE BETWEEN GMT AND LOCAL TIME
var rightNow = new Date();
var date1 = new Date(rightNow.getFullYear(), 0, 1, 0, 0, 0, 0);
var date2 = new Date(rightNow.getFullYear(), 6, 1, 0, 0, 0, 0);
var temp = date1.toGMTString();
var date3 = new Date(temp.substring(0, temp.lastIndexOf(" ")-1));
var temp = date2.toGMTString();
var date4 = new Date(temp.substring(0, temp.lastIndexOf(" ")-1));
var hoursDiffStdTime = (date1 - date3) / (1000 * 60 * 60);
var hoursDiffDaylightTime = (date2 - date4) / (1000 * 60 * 60);



//Dynamic countdown Script II- © Dynamic Drive (www.dynamicdrive.com)
//Support for hour minutes and seconds added by Chuck Winrich (winrich@babson.edu) on 12-12-2001
//For full source code, 100's more DHTML scripts, visit http://www.dynamicdrive.com

function setcountdown(theyear,themonth,theday,thehour,themin,thesec){
yr=theyear;mo=themonth;da=theday;hr=thehour;min=themin;sec=thesec
}

//////////CONFIGURE THE COUNTDOWN SCRIPT HERE//////////////////

//STEP 0: figure out the target time hours in GMT, add difference between GMT and local time
// var targetday=7;
// var targetYear=2004;
// var targetMonth=12;
// var targetHour=18;
// var targetMinutes=00;
// var countdownwidth='300px';
// var opentags='Audiocast starts in: ';

var adjustedhour=targetHour+hoursDiffStdTime

if (adjustedhour > 23) {
var adjustedday=targetday+1
var adjustedhour=adjustedhour-24
}
else {
var adjustedday=targetday
}


//STEP 1: Configure the countdown-to date, in the format year, month, day, hour(0=midnight,23=11pm), minutes, seconds:
setcountdown(targetYear,targetMonth,adjustedday,adjustedhour,targetMinutes,00)

//STEP 2: Change the two text below to reflect the occasion, and message to display on that occasion, respectively
var occasion="Launch"
var message_on_occasion="Watch it LIVE now!"

//STEP 3: Configure the below 5 variables to set the width, height, background color, and text style of the countdown area
// var countdownwidth='250px'
var countdownheight='50px'
// var opentags=''
var closetags=''

//////////DO NOT EDIT PAST THIS LINE//////////////////

var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")
var crosscount=''

function start_countdown(){
if (document.layers)
document.countdownnsmain.visibility="show"
else if (document.all||document.getElementById)
crosscount=document.getElementById&&!document.all?document.getElementById("countdownie") : countdownie
countdown()
}

if (document.all||document.getElementById)
document.write('<span id="countdownie" style="width:'+countdownwidth+';"></span>')


function starteverything() {
start_countdown();
}


window.onload=starteverything;


function countdown(){

var today=new Date()
var todayy=today.getYear()
if (todayy < 1000)
todayy+=1900
var todaym=today.getMonth()
var todayd=today.getDate()
var todayh=today.getHours()
var todaymin=today.getMinutes()
var todaysec=today.getSeconds()
var todaystring=montharray[todaym]+" "+todayd+", "+todayy+" "+todayh+":"+todaymin+":"+todaysec
futurestring=montharray[mo-1]+" "+da+", "+yr+" "+hr+":"+min+":"+sec
dd=Date.parse(futurestring)-Date.parse(todaystring)
dday=Math.floor(dd/(60*60*1000*24)*1)
dhour=Math.floor((dd%(60*60*1000*24))/(60*60*1000)*1)

if (dday>0) {
dhour=dhour+(dday*24)
}

dmin=Math.floor(((dd%(60*60*1000*24))%(60*60*1000))/(60*1000)*1)
dsec=Math.floor((((dd%(60*60*1000*24))%(60*60*1000))%(60*1000))/1000*1)
//if on day of occasion
if(dday<=0&&dhour<=0&&dmin<=0&&dsec<=1&&todayd==da){
if (document.layers){
document.countdownnsmain.document.countdownnssub.document.write(opentags+message_on_occasion+closetags)
document.countdownnsmain.document.countdownnssub.document.close()
}
else if (document.all||document.getElementById)
crosscount.innerHTML=opentags+message_on_occasion+closetags
return
}
//if passed day of occasion
else if (dday<=-1){
if (document.layers){
document.countdownnsmain.document.countdownnssub.document.write(opentags+"Occasion already passed! "+closetags)
document.countdownnsmain.document.countdownnssub.document.close()
}
else if (document.all||document.getElementById)
crosscount.innerHTML=opentags+"Occasion already passed! "+closetags
return
}
//else, if not yet
else{
if (document.layers){
document.countdownnsmain.document.countdownnssub.document.write(opentags+"<font color=blue>"+dhour+"</font> hours: <font color=blue>"+dmin+"</font> minutes: <font color=blue>"+dsec+"</font> seconds "+closetags)
document.countdownnsmain.document.countdownnssub.document.close()
}
else if (document.all||document.getElementById)
crosscount.innerHTML=opentags+"<font color=blue>"+dhour+"</font> hours: <font color=blue>"+dmin+"</font> minutes: <font color=blue>"+dsec+"</font> seconds "+closetags
}
window.setTimeout("countdown()",1000)
}