<!-- script to add to GHG counter every day -->

//function calc(){

// create 2 date objects date1 is current date date 2 is base date of oct 13 200 month is 0 through 11 so october is 9.  Changed to Nov 3 = 10 3
var date1 = new Date();
var date2 = new Date();
date2.setFullYear(2009,10,3);

// The number of milliseconds in one day
var ONE_DAY = 1000 * 60 * 60 * 24;

// Convert both dates to milliseconds
var date1_ms = date1.getTime();
var date2_ms = date2.getTime();

// Calculate the difference in milliseconds
    var difference_ms = Math.abs(date1_ms - date2_ms);


// Convert back to days
    var number_of_days = Math.round(difference_ms/ONE_DAY);

//get day of month to see if even or odd
var day = date1.getDate();

var tonnGHG = 450769;

//vary the increasy based on wether the date is even or odd
if(day%2==1)
{
tonnGHG = 450769 + (number_of_days*22292)+19874;
}
else
{
tonnGHG = 450769 + (number_of_days*22292)+24709;
}

tonnGHG += '';
var j = tonnGHG.split('.');
j1 = j[0];
j2 = j.length > 1 ? '.' + j[1] : '';
var rgx = /(\d+)(\d{3})/;
while (rgx.test(j1)) {
j1 = j1.replace(rgx, '$1' + ',' + '$2');
	}
tonnGHG= j1 + j2;

<!-- end script to add to GHG counter every day -->