function cdLocalTime(container, servermode, offsetMinutes, targetdate, debugmode){
if (!document.getElementById || !document.getElementById(container)) return
this.container=document.getElementById(container);
var servertimestring=(servermode=="server-php")? 'March 03, 2008 18:16:46'  : (servermode=="server-ssi")? '<!--#config timefmt="%B %d, %Y %H:%M:%S"--><!--#echo var="DATE_LOCAL" -->' : '<%= Now() %>';
this.localtime=this.serverdate=new Date(servertimestring);
this.targetdate=new Date(targetdate);
this.debugmode=(typeof debugmode!="undefined")? 1 : 0;
this.timesup=false;
this.localtime.setTime(this.serverdate.getTime()+offsetMinutes*60*1000); //add user offset to server time
this.updateTime();
}

cdLocalTime.prototype.updateTime=function(){
var thisobj=this;
this.localtime.setSeconds(this.localtime.getSeconds()+1);
setTimeout(function(){thisobj.updateTime()}, 1000); //update time every second
}

cdLocalTime.prototype.displaycountdown=function(baseunit, functionref){
this.baseunit=baseunit;
this.formatresults=functionref;
this.showresults();
}

cdLocalTime.prototype.showresults=function(){
var thisobj=this;
var debugstring=(this.debugmode)? "<p style=\"background-color: #FCD6D6; color: black; padding: 5px\"><big>Debug Mode on!</big><br /><b>Current Local time:</b> "+this.localtime.toLocaleString()+"<br />Verify this is the correct current local time, in other words, time zone of count down date.<br /><br /><b>Target Time:</b> "+this.targetdate.toLocaleString()+"<br />Verify this is the date/time you wish to count down to (should be a future date).</p>" : "";

var timediff=(this.targetdate-this.localtime)/1000; //difference btw target date and current date, in seconds
if (timediff<0){ //if time is up
this.timesup=true;
this.container.innerHTML=debugstring+this.formatresults();
return
}
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";
}
this.container.innerHTML=debugstring+this.formatresults(dayfield, hourfield, minutefield, secondfield)
setTimeout(function(){thisobj.showresults()}, 1000); //update results every second
}

/////CUSTOM FORMAT OUTPUT FUNCTIONS BELOW//////////////////////////////

//Create your own custom format function to pass into cdLocalTime.displaycountdown()
//Use arguments[0] to access "Days" left
//Use arguments[1] to access "Hours" left
//Use arguments[2] to access "Minutes" left
//Use arguments[3] to access "Seconds" left

//The values of these arguments may change depending on the "baseunit" parameter of cdLocalTime.displaycountdown()
//For example, if "baseunit" is set to "hours", arguments[0] becomes meaningless and contains "n/a"
//For example, if "baseunit" is set to "minutes", arguments[0] and arguments[1] become meaningless etc

//1) Display countdown using plain text
function formatresults(){
if (this.timesup==false){//if target date/time not yet met
var displaystring = arguments[0]+" days, "+arguments[1]+" hrs, "+arguments[2]+" mins, "+arguments[3]+" secs";
	 //document.getElementById('activeButtons').style.display='none';
	// document.getElementById('inactiveButtons').style.display='';
}
else{ //else if target date/time met
var displaystring="";
	 //document.getElementById('activeButtons').style.display='';
	 //document.getElementById('inactiveButtons').style.display='none';
}
return displaystring;
}