function getworldpop() {

    var worldpop = 6287509763;
    worldpop = 129345+127346+125689+124346+123289+122489+121919+121550+121354+121303+121330+121370+121585+122023+122543+122973+123373+123277+122443+121067+119677+118276+116454+114095+111426+108749+105954+103718+102391+101670+100857+100036+99318.4+98672.2+98043.2+97421.6+96822.9+95922.6+94562.1+92866.2+91163.2+89441.5+87487.2+85244+82824.6+80349.8+77737.9+75465.2+73762.8+72396.7+70915.5+69425.5+67665.5+65465.2+62960.2+60520.5+58148.1+55544.7+52623.8+49548.7+46522.6+43447.8+40891.7+39139+37921.1+36675.6+35505.1+34278+32869.1+31348+29917.5+28546.6+27106+25554.7+23933.3+22330.6+20737+19150.1+17580.2+16031.9+14514.9+13046.5+11589+10130.8+8706.16+7351.35+6047.97+4929.41+4062.29+3386.51+2767.71+2223.63+1761.41+1368.31+1040.01+780.1+581.604+422.247+290.63+186.115+319.575;
    worldpop = Math.round(worldpop*1000);
    //worldpop = 6671226*1000;
    //worldpop = 129345+127346+125689+124346+123289+122489+121919+121550+121354+121303+121330+121370+121585+122023+122543+122973+123373+123277+122443+121067+119677+118276+116454+114095+111426+108749+105954+103718+102391+101670+100857+100036+99318,4+98672,2+98043,2+97421,6+96822,9+95922,6+94562,1+92866,2+91163,2+89441,5+87487,2+85244+82824,6+80349,8+77737,9+75465,2+73762,8+72396,7+70915,5+69425,5+67665,5+65465,2+62960,2+60520,5+58148,1+55544,7+52623,8+49548,7+46522,6+43447,8+40891,7+39139+37921,1+36675,6+35505,1+34278+32869,1+31348+29917,5+28546,6+27106+25554,7+23933,3+22330,6+20737+19150,1+17580,2+16031,9+14514,9+13046,5+11589+10130,8+8706,16+7351,35+6047,97+4929,41+4062,29+3386,51+2767,71+2223,63+1761,41+1368,31+1040,01+780,1+581,604+422,247+290,63+186,115+319,575;
	
    // US Census estimate on 4/17/03
    m = 4;
    d = 17;
    yr = 2003;
    m = 7;
    d= 1;
    yr = 2007;
	

    var multipli = 2.46879517;
	
    /**
	* 2009
	*/

    worldpop = 6829360438;
    /**
     * 1er juillet 2011
     **/
    worldpop = 6974036375;    
    m = 7;
    d = 1;
    yr = 2011;
    multiSec = 2.515371;
    multiSec = 2.472936;
	
	
	
    var today=new Date();
    var todayy=today.getYear();
	

    var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");
    var today=new Date();
    var todayy=today.getYear();

    if ((navigator.appName == "Microsoft Internet Explorer") && (todayy < 2000))
        todayy="19" + todayy;
    if (navigator.appName == "Netscape")
        todayy = 1900 + todayy;
		

	
    var todaym = today.getMonth();
    var todayd = today.getDate();
    var todaystring = new Date();
    var paststring = montharray[m-1]+" "+d+", "+yr;
    growth = Math.floor(multipli*(Math.round((Date.parse(todaystring)-Date.parse(paststring))/(1000))*1));
    //document.getElementById('mydiv').innerHTML = ("Au moment " + todaystring + ", la population mondiale est estimee a <b>" + outputComma(worldpop+growth) + "</b>");
    var totpop = new String(outputComma(worldpop+growth));
    var totpoplen = totpop.length;


    //var tot = outputComma(worldpop+growth);
    tot = '';
    for(p=0;p<totpoplen;p++) {
        tot += '<span class="compteur_pop">'+totpop.substring(p,p+1)+'</span>';
    }

    gid('home_population').innerHTML = tot;

}

function outputComma(number) { // format the number
    number = '' + number;
    if (number.length > 3) {
        var mod = number.length%3;
        var output = (mod > 0 ? (number.substring(0,mod)) : '');
        for (i=0 ; i < Math.floor(number.length/3) ; i++) {
            if ((mod ==0) && (i ==0))
                output += number.substring(mod+3*i,mod+3*i+3);
            else
                output += ' ' + number.substring(mod+3*i,mod+3*i+3);
        }
        return (output);
    }
	
    else return number;
}
	
/*
function outputComma(number) { // (c) irt.org
number = '' + number;
if (number.length > 3) {
var mod = number.length%3;
var output = (mod > 0 ? (number.substring(0,mod)) : '');
for (i=0 ; i < Math.floor(number.length/3) ; i++) {
if ((mod ==0) && (i ==0))
output += number.substring(mod+3*i,mod+3*i+3);
else
output += '<span>&nbsp;</span>' + number.substring(mod+3*i,mod+3*i+3);
}
return (output);
}
else return number;
}
*/

var publi_home = 1;
function switchPubli(){

/*	gid('contain_publi3').style.position = "absolute";

	gid('contain_publi'+publi_home).style.visibility = 'hidden';

	if(gid('contain_publi'+(publi_home+1))){
		gid('contain_publi'+(publi_home+1)).style.visibility = 'visible';
		publi_home = (publi_home+1);
	}else{
		gid('contain_publi1').style.visibility = 'visible';
		publi_home = 1;
	}
*/

}



window.setInterval('getworldpop()',1000);

window.setInterval('switchPubli()',4000);