Udvide denne kode??

JScript kode 

 <script type="text/javascript">
 
 /***********************************************
 * Dynamic CountUp script- © Dynamic Drive (http://www.dynamicdrive.com)
 * This notice MUST stay intact for legal use
 * Visit http://www.dynamicdrive.com/ for this script and 100s more.
 ***********************************************/
 
 function dcountup(startingdate, baseunit){
     this.currentTime=new Date()
     this.startingdate=new Date(startingdate)
     this.timesup=false
     this.baseunit=baseunit
     this.start()
 }
 
 dcountup.prototype.oncountup=function(){} //default action for "oncountup"
 
 dcountup.prototype.start=function(){
     var thisobj=this
     this.currentTime.setSeconds(this.currentTime.getSeconds()+1)
     var timediff=(this.currentTime-this.startingdate)/1000 //difference btw target date and current date, in seconds
     var oneMinute=60 //minute unit in seconds
     var oneHour=60*60 //hour unit in seconds
     var oneDay=60*60*24 //day unit in seconds
     var dayfield=Math.floor(timediff/oneDay)
     var hourfield=Math.floor((timediff-dayfield*oneDay)/oneHour)
     var minutefield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour)/oneMinute)
     var secondfield=Math.floor((timediff-dayfield*oneDay-hourfield*oneHour-minutefield*oneMinute))
     if (this.baseunit=="hours"){ //if base unit is hours, set "hourfield" to be topmost level
         hourfield=dayfield*24+hourfield
         dayfield="n/a"
     }
     else if (this.baseunit=="minutes"){ //if base unit is minutes, set "minutefield" to be topmost level
         minutefield=dayfield*24*60+hourfield*60+minutefield
         dayfield=hourfield="n/a"
     }
     else if (this.baseunit=="seconds"){ //if base unit is seconds, set "secondfield" to be topmost level
         var secondfield=timediff
         dayfield=hourfield=minutefield="n/a"
     }
     var result={days: dayfield, hours:hourfield, minutes:minutefield, seconds:secondfield}
     this.oncountup(result)
     setTimeout(function(){thisobj.start()}, 1000) //update results every second
 }
 
 </script>

PHP kode 

 <script type="text/javascript">
 
 //SYNTAX: myvariable=new dcountup(past_date_and_time_string, "baseunit")
 var princewedding=new dcountup("March 31, 2011 12:00:00", "days")
 
 princewedding.oncountup=function(result){
     //result is an object containing the current count up date/time, updated every second
     //Available properties: result["days"], result["hours"], result["minutes"], and result["seconds"]
     var mycountainer=document.getElementById("cpcontainer")
     mycountainer.innerHTML="Vi har v&aelig;ret forlovet i: <br /><span class='dcountstyle'>"+result['days']+" <sup>Dage</sup> "+result['hours']+" <sup>Timer</sup> "+result['minutes']+" <sup>Minutter</sup> "+result['seconds']+" <sup>Sekunder</sup></span>"
 }
 
 </script>