var myJsProgressBarHandler;
 var loaded=0;
 active=1;
 function changed(){
 	if(active!=1){
		startCount();
	}
 }
 function startCount(){
 // enter quit date and time here. NB months and dates start from 0, so March = 02 and the 5th = 04
	 var myQuitTime = new Date(document.getElementById("StopYear").value,document.getElementById("StopMonth").value,document.getElementById("StopDay").value,document.getElementById("StopHour").value,document.getElementById("StopMinute").value,00);  //yy,mm,dd,hh,mm,ss *
 // enter the number of cigarettes you smoke each day
 var cigsPerDay = document.getElementById("PerDay").value;
 // enter the cost of each packet of cigarettes
 var costPerPack = document.getElementById("PerPack").value;
 // and how many cigarettes are in each pack
 var cigsInPack = document.getElementById("InPack").value;

 var amount_life_saved = 11;    //assuming ea. cig = 11 min. off your life. See BMA report January 2000
 								//http://onhealth.com/conditions/briefs/item%2C76676.asp



 var oneMinute = 60 * 1000; // milliseconds in a minute
 var oneHour = oneMinute * 60;
 var oneDay = oneHour * 24;
 var oneWeek = oneDay * 7;
 var today = new Date();

 var difference = today - myQuitTime;

 if (difference < 0){

		alert("Please correct your date.");
		active=0;
		return;
			}
 else {



  var totalDays = difference / oneDay;
  var totalHours = difference / oneHour;
  var totalCigs = totalHours * (cigsPerDay / 24 );
  var weekDifference = Math.floor(difference / oneWeek);
  var dayDifference =  Math.floor((difference - (oneWeek * weekDifference)) / oneDay);
  var hourDifference = Math.floor((difference % oneDay) / oneHour);
  var minuteDifference = Math.floor((difference % oneHour)/ oneMinute);
  var secondDifference = Math.floor((difference % oneMinute)/ 1000);
  var moneySaved = Math.round((totalCigs * (costPerPack / cigsInPack)) * 100);
  moneySaved = moneySaved / 100;
  var lifeSaved = (totalCigs * amount_life_saved); // total number of minutes of life saved
  var weekSaved = Math.floor(lifeSaved/60/24/7);
  var daySaved = Math.floor((lifeSaved/60/24)%7);
  var hourSaved = Math.floor((lifeSaved/60)%24);
  var minuteSaved = Math.floor(lifeSaved % 60);
  totalCigs = Math.floor(totalCigs);


  document.getElementById('counter').innerHTML="<div class=line1>I STARTED smoking on <strong>" + myQuitTime.toGMTString() + "</strong>.</div><div class=line2>It has been <strong>" + weekDifference + " weeks, " + dayDifference + " days, " + hourDifference + " hours, " + minuteDifference + " minutes and "  + secondDifference + " seconds</strong> since I started.</div>" + "<div class=line3>I have spent <strong>&#36; " + moneySaved + " </strong>by choosing <strong> to smoke " + totalCigs + " </strong>cigarettes.</div><div class=isaved>More importantly, <strong>I LOST  " + weekSaved + " weeks, "+ daySaved + " days, " + hourSaved + " hours, " + minuteSaved + " minutes</strong> OF MY LIFE!</div> ";

  document.yourform.plaintextcode.value ="I stopped smoking on " + myQuitTime.toGMTString() + ". \r\nIt has been " + weekDifference + " weeks, " + dayDifference + " days, " + hourDifference + " hours, " + minuteDifference + " minutes and "  + secondDifference + " seconds since I quit.\r\n" + "I have spent $ " + moneySaved + " by choosing to smoke " + totalCigs + " cigarettes.\r\nMore importantly, I LOST  " + weekSaved + " weeks, "+ daySaved + " days " + hourSaved + " hours " + minuteSaved + " minutes of my life!";

}



 	if(loaded==0){
		myJsProgressBarHandler = new JS_BRAMUS.jsProgressBarHandler();
		loaded=1;
	}

	perc=totalHours/8;
		if(perc>=1){
			perc=100;
			document.getElementById("elementimg1").style.display="block"
		}else{
			perc=Math.round(perc*100);
			document.getElementById("elementimg1").style.display="none"
		}
	myJsProgressBarHandler.setPercentage('element1',perc)
	perc=totalDays/1;
		if(perc>=1){
			perc=100;
			document.getElementById("elementimg2").style.display="block"
		}else{
			perc=Math.round(perc*100);
			document.getElementById("elementimg2").style.display="none"
		}
	myJsProgressBarHandler.setPercentage('element2',perc)
perc=totalDays/2;
		if(perc>=1){
			perc=100;
			document.getElementById("elementimg3").style.display="block"
		}else{
			perc=Math.round(perc*100);
			document.getElementById("elementimg3").style.display="none"
		}
	myJsProgressBarHandler.setPercentage('element3',perc)
perc=totalDays/3;
		if(perc>=1){
			perc=100;
			document.getElementById("elementimg4").style.display="block"
		}else{
			perc=Math.round(perc*100);
			document.getElementById("elementimg4").style.display="none"
		}
	myJsProgressBarHandler.setPercentage('element4',perc)

	setTimeout('startCount()',1000);
}

  //-->