/***********************************************
* Dynamic Countdown 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.
***********************************************/

//var currentyear = new Date().getFullYear()
////dynamically get this Christmas' year value. If Christmas already passed, then year=current year+1
//var thischristmasyear = (new Date().getMonth() >= 11 && new Date().getDate() > 25) ? currentyear + 1 : currentyear
//var christmas = new cdtime("countdowncontainer", "May 23, 2009 18:25:00")
//var countdownString = formatresults2("May 23, 2009 18:25:00")
//christmas.displaycountdown("days", countdownString)
//var EndTargetDate = "June 25, 2009 18:25:00"

function cdtime(container, targetdate, title){

if (!document.getElementById || !document.getElementById(container)) return
this.title = title
this.container=document.getElementById(container)
this.currentTime = new Date()
this.targetdate = new Date(targetdate)
this.timesup=false
this.updateTime()

}

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

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

cdtime.prototype.showresults=function(){
var thisobj=this


var timediff=(this.targetdate-this.currentTime)/1000 //difference btw target date and current date, in seconds
if (timediff<0){ //if time is up
this.timesup=true
this.container.innerHTML=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=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 cdtime.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 cdtime.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


//function formatresults(){
//if (this.timesup==false){//if target date/time not yet met
//var displaystring=arguments[0]+" days "+arguments[1]+" hours "+arguments[2]+" minutes "+arguments[3]+" seconds left until March 23, 2009 18:25:00"
//}
//else{ //else if target date/time met
//var displaystring="Future date is here!"
//}
//return displaystring
//}

function formatresults() {

    var curr_date = this.targetdate.getDay();
    var curr_month = this.targetdate.getMonth();
    var curr_year = this.targetdate.getFullYear();
    var targetdt = curr_date + ' ' + curr_month + ' ' + curr_year

if (this.timesup==false){ //if target date/time not yet met
    //alert('asd')
    var displaystring = "<div id='CountDownTitle'>" + this.title + "</div><div id='CountDownUnits'>" + arguments[0] + " <span class='units'>days</span> " + arguments[1] + " <span class='units'>hours</span> " + arguments[2] + " <span class='units'>minutes</span> " + arguments[3] + " <span class='units'>seconds until our next adventure </span><span class='CountDownLabel'><!--(" + this.targetdate + ")--></span></div>"
}
else{ //else if target date/time met
    
    //var displaystring = "<div id='CountDownTitle'>" + this.title + "</div><span class='units'>We are currently on our adventure as of: </span><span class='CountDownLabel'>(" + this.targetdate + ")</span></div>"
    var displaystring = "<div id='CountDownTitle'>We are currently on our " + this.title + " adventure</div><span class='units'></span></div>"
    //alert("The trip has now started") //Instead, perform a custom alert
}
return displaystring
}