Aftellen naar een bepaalde datum

Voorbeeld:

Kopie script

Select & Copy HTML form  
<form name="count"> <input type="text" size="69" name="count2" style="font-family: Verdana; font-size: 8 pt; border: 1 outset #ccc"> </form>

Select & Copy Javascript
<script> //verander de tekst in de 2 regels hieronder var before="21 april!" var current="happy newyear" var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec") function countdown(yr,m,d){ 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 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(dday==0&&dhour==0&&dmin==0&&dsec==1){ document.forms.count.count2.value=current return } else document.forms.count.count2.value="Nog "+dday+ " dagen, "+dhour+" uren, "+dmin+" minuten, en "+dsec+" seconden tot "+before setTimeout("countdown(theyear,themonth,theday)",1000) } //pas hieronder het jaartal, maand en dag aan. countdown(2027,04,21) </script>