function countup(yr,m,d)
{
montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")
var dagen;
today=new Date()
todayy=today.getYear()
if (todayy < 1000)
todayy+=1900
todaym=today.getMonth()
todayd=today.getDate()
todaystring=montharray[todaym]+" "+todayd+", "+todayy
paststring=montharray[m-1]+" "+d+", "+yr
difference=Math.floor((((Date.parse(todaystring)-Date.parse(paststring))/(24*60*60*1000))*1)/7)
difference2=((((Date.parse(todaystring)-Date.parse(paststring))/(24*60*60*1000))*1)/7)-difference
difference2=Math.round(difference2*7)

if(difference2==1)
{dagen=" dag"}
else
{dagen=" dagen"}
 document.getElementById("zwangerteller1").innerHTML="Silke is al:"
 document.getElementById("zwangerteller2").innerHTML=""+difference+" weken,"
 document.getElementById("zwangerteller3").innerHTML="en "+difference2+""+dagen+" zwanger!"
 }

function countdown(yr,m,d)
{
var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")
var before="nog"
var after="al"
theyear=yr;themonth=m;theday=d
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+" GMT+0100"
futurestring=montharray[m-1]+" "+d+", "+yr
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 (futurestring>todaystring)
{
var stat="nog"
dd=Date.parse(futurestring)-Date.parse(todaystring)
}
else
{
var stat="al"
dd=Date.parse(todaystring)-Date.parse(futurestring)
}
 document.getElementById("count1").innerHTML="nog:"
 document.getElementById("count2").innerHTML=""+dday+ " dagen,"
 document.getElementById("count3").innerHTML=""+dhour+" uren,"
 document.getElementById("count4").innerHTML=""+dmin+" minuten en"
 document.getElementById("count5").innerHTML=""+dsec+" seconden"
 timer1 = setTimeout("countdown(theyear,themonth,theday)",1000)
}