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

//Formaat: jaar, maand, dag, uur(0-23 uur), minuten, seconden.
setcountdown(2007,03,18,13,00,00)

var message_on_occasion="<div class=\"infocenterkopje\"><span class=\"eersteletter\">M</span>ol<span class=\"eersteletter\">F</span>an<span class=\"eersteletter\">D</span>ag 2007</div>De <span class=\"eersteletter\">M</span>ol<span class=\"eersteletter\">F</span>an<span class=\"eersteletter\">D</span>ag is begonnen!"
var message_after_occasion=""
var pre_occasion_text="<div class=\"infocenterkopje\"><span class=\"eersteletter\">M</span>ol<span class=\"eersteletter\">F</span>an<span class=\"eersteletter\">D</span>ag 2007</div>Nog: "
var past_occassion_text=""

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()
}

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)
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(message_on_occasion)
document.countdownnsmain.document.countdownnssub.document.close()
}
else if (document.all||document.getElementById)
crosscount.innerHTML=message_on_occasion
return
}
//if passed day of occasion
else if (dday<=-1){
if (document.layers){
document.countdownnsmain.document.countdownnssub.document.write(message_after_occasion)
document.countdownnsmain.document.countdownnssub.document.close()
}
else if (document.all||document.getElementById)
crosscount.innerHTML=message_after_occasion
return
}
//else, if not yet
else{
if (document.layers){
document.countdownnsmain.document.countdownnssub.document.write(pre_occasion_text+dday+ " dagen,<br />"+dhour+" uur,<br />"+dmin+" minuten<br />,"+dsec+" seconden "+past_occassion_text)
document.countdownnsmain.document.countdownnssub.document.close()
}
else if (document.all||document.getElementById)
crosscount.innerHTML=pre_occasion_text+dday+ " dagen,<br />"+dhour+" uur,<br />"+dmin+" minuten,<br />"+dsec+" seconden "+past_occassion_text
}
setTimeout("countdown()",1000)
}