dato fra server og ikke egen pc

Hejsa,

Jeg har et script som laver en countdown fra en given dato.. denne virker rigtig godt, men lige nu tager den datoen fra ens egen pc, og det den skal gøre er at tage datoen fra den server hvor den er installeret.. er dette muligt? hvor hvis ja hvordan kan man gøre dette?

på forhånd tak

<script type="text/javascript">
//######################################################################################
// Author: ricocheting.com
// Version: v2.0
// Date: 2011-03-31
// Description: displays the amount of time until the "dateFuture" entered below.

// NOTE: the month entered must be one less than current month. ie; 0=January, 11=December
// NOTE: the hour is in 24 hour format. 0=12am, 15=3pm etc
// format: dateFuture1 = new Date(year,month-1,day,hour,min,sec)
// example: dateFuture1 = new Date(2003,03,26,14,15,00) = April 26, 2003 - 2:15:00 pm

dateFuture1 = new Date(<%=year(HCendtime)%>,<%=whatmonth%>,<%=day(HCendtime)%>,<%=hour(HCendtime)%>,<%=minute(HCendtime)%>,00);
dateFuture2 = new Date(<%=year(HCendtime)%>,<%=whatmonth%>,<%=day(HCendtime)%>,<%=hour(HCendtime)%>,<%=minute(HCendtime)%>,00);

// TESTING: comment out the line below to print out the "dateFuture" for testing purposes
//document.write(dateFuture +"<br />");


//###################################
//nothing beyond this point
function GetCount(ddate,iid){

    dateNow = new Date();    //grab current date
    amount = ddate.getTime() - dateNow.getTime();    //calc milliseconds between dates
    delete dateNow;

    // if time is already past
    if(amount < 0){
        document.getElementById(iid).innerHTML="Now!";
    }
    // else date is still good
    else{
        days=0;hours=0;mins=0;secs=0;out="";

        amount = Math.floor(amount/1000);//kill the "milliseconds" so just secs

        days=Math.floor(amount/86400);//days
        amount=amount%86400;

        hours=Math.floor(amount/3600);//hours
        amount=amount%3600;

        mins=Math.floor(amount/60);//minutes
        amount=amount%60;

        secs=Math.floor(amount);//seconds

        if(days != 0){out += days +""+((days==1)?"day":"days")+" ";}
        if(hours != 0){out += hours +""+((hours==1)?"h":"h")+" ";}
        out += mins +""+((mins==1)?"m":"m")+" ";
        out += secs +""+((secs==1)?"s":"s")+" ";
        out = out.substr(0,out.length-2);
        document.getElementById(iid).innerHTML=out;

        setTimeout(function(){GetCount(ddate,iid)}, 1000);
    }
}

window.onload=function(){
    GetCount(dateFuture1, 'countbox1');
    GetCount(dateFuture2, 'countbox2');
    //you can add additional countdowns here (just make sure you create dateFuture2 and countbox2 etc for each)
};
</script>