function showElapsedTime()
{
// Description:
// This is a countup script from a specific date in the past.
// It shows the days, hours, minutes and seconds that have elapsed since the start date.
// For added effect, the elapsed time is updated each second.
//
// Set the starting date details.
var startYear = 2011;
var startMonth =4; // must be between 0 - 11
var startDay = 1; // must be between 1 - 31
var startHour = 0; // must be between 0 - 23
var startMinute = 0; // must be between 0 - 59
var startSecond = 0; // must be between 0 - 59
var startDate = new Date();
startDate.setYear(startYear);
startDate.setMonth(startMonth);
startDate.setDate(startDay);
startDate.setHours(startHour);
startDate.setMinutes(startMinute);
startDate.setSeconds(startSecond);
var rightNow = new Date();
var elapsedTime = rightNow.getTime() - startDate.getTime();
//alert("rightNow.getTime(): " + rightNow.getTime());
//alert("startDate.getTime(): " + startDate.getTime());
//alert("elapsedTime: " + elapsedTime);

var total_co2 = 8054275 + ( elapsedTime/1000*(7284.4/24/60/60) )

document.getElementById('elapsedTime').innerHTML = Math.round(total_co2);
//var one_day=1000*60*60*24;
//var elapsedDays = Math.floor( elapsedTime / one_day );
//alert("elapsedDays: " + elapsedDays);

//var milliSecondsRemaining = elapsedTime % one_day;
//var one_hour = 1000*60*60;
//var elapsedHours = Math.floor(milliSecondsRemaining / one_hour );
//milliSecondsRemaining = milliSecondsRemaining % one_hour;
//alert("milliSecondsRemaining: " + milliSecondsRemaining);

//var one_minute = 1000*60;
//var elapsedMinutes = Math.floor(milliSecondsRemaining / one_minute );
//milliSecondsRemaining = milliSecondsRemaining % one_minute;
//alert("milliSecondsRemaining: " + milliSecondsRemaining);

//var one_second = 1000;
//var elapsedSeconds = Math.round(milliSecondsRemaining / one_second);
//document.getElementById('elapsedTime').innerHTML = elapsedDays + " Days " + elapsedHours + " Hours " + elapsedMinutes + " Minutes " + elapsedSeconds + " Seconds";
t = setTimeout('showElapsedTime()',1000);
}