Skopiuj przykładowy kod.
<script>
<!--
/*
Count up from any date script-
By Website Abstraction (www.wsabstract.com)
Over 200+ free scripts here!
*/
var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")
function countup(yr,m,d){
var today=new Date()
var todayy=today.getFullYear()
var todaym=today.getMonth()
var todayd=today.getDate()
var todaystring=montharray[todaym]+" "+todayd+", "+todayy
var paststring=montharray[m-1]+" "+d+", "+yr
var difference=(Math.round((Date.parse(todaystring)-Date.parse(paststring))/(24*60*60*1000))*1)
difference+=" dni"
document.write("Witryna Lupusa istnieje od 24.09.1995, czyli "+difference+"!")
}
//enter the count up date using the format year/month/day
countup(1995,09,24)
//-->
</script>