// number formatting function
// copyright Stephen Chapman 24th March 2006, 22nd August 2008
// permission to use this function is granted provided
// that this copyright notice is retained intact
function formatNumber(num,dec,thou,pnt,curr1,curr2,n1,n2) {var x = Math.round(num * Math.pow(10,dec));if (x >= 0) n1=n2='';var y = (''+Math.abs(x)).split('');var z = y.length - dec; if (z<0) z--; for(var i = z; i < 0; i++) y.unshift('0'); if (z<0) z = 1; y.splice(z, 0, pnt); if(y[0] == pnt) y.unshift('0'); while (z > 3) {z-=3; y.splice(z,0,thou);}var r = curr1+n1+y.join('')+n2+curr2;return r;}

// Fonction compteur d'économies par François Ouellet
// copyright Ecosystem 2010 tous droits réservés
function compteurEconomies(lang)
{
	if (lang=='fr'){var virgule=','; var milliers=' ';}
	else {var virgule='.'; var milliers=',';};
	var debut=new Date(2008,06,01);
	var today=new Date();
	var h=today.getTime();
	var j=debut.getTime();
	var t=h-j;
	var annees=t/31556926000;
	var kwh=annees * 709099;
	var l=annees * 26910;
	var m3=annees * 249761;
	var tges=annees * 685;
	var voitures=tges/3.24;
	var annees=formatNumber(annees,2,milliers,virgule,'','','-','');
	var kwh=formatNumber(kwh,2,milliers,virgule,'','','-','');
	var l=formatNumber(l,3,milliers,virgule,'','','-','');
	var m3=formatNumber(m3,2,milliers,virgule,'','','-','');
	var tges=formatNumber(tges,4,milliers,virgule,'','','-','');
	var voitures=formatNumber(voitures,4,milliers,virgule,'','','-','');
	document.getElementById('kwh').innerHTML=kwh
	document.getElementById('l').innerHTML=l
	document.getElementById('m3').innerHTML=m3
	document.getElementById('tges').innerHTML=tges
	document.getElementById('voitures').innerHTML=voitures
	if (lang=='fr'){
	t=setTimeout('compteurEconomies("fr")',1000);
	}
	else {
		t=setTimeout('compteurEconomies("en")',1000);
	};
}