function ScanCookie(variable)
{
    cook = document.cookie;
    variable += "=";
    place = cook.indexOf(variable,0);
    if (place <= -1) {
        return("0");
    } else {
        end = cook.indexOf(";",place);
        if (end <= -1) {
            return(unescape(cook.substring(place+variable.length,cook.length)));
        } else {
            return(unescape(cook.substring(place+variable.length,end)));
        }    
    }
}
 
function CreationCookie(nom,valeur,permanent)
{
    if (permanent) {
        dateExp = new Date(2020,01,01);
        dateExp = dateExp.toGMTString();
        ifpermanent = '; expires=' + dateExp + ';';
    } else {
        ifpermanent = '';
    }
    document.cookie = nom + '=' + escape(valeur) + ifpermanent;
}
 
dejapopupjs = false;
affichagesAutorises = 1; 

function click()
{
    if(ScanCookie("dejapopuptotal") < affichagesAutorises 
       && ScanCookie("dejapopupjour")==0 
       && dejapopupjs==false)
    {        
        if (popunder = window.open('http://s8.sphinxonline.net/idm/weboptim_230310/invitation_gallia.htm','_blank','toolbar=0,location=0,directories=0,status=0,scrollbars=1,resizable=0,copyhistory=0,menuBar=0,width=685,height=580')) {
            dejapopupjs = true;
            CreationCookie("dejapopuptotal", ScanCookie("dejapopuptotal")*1 + 1, true);
            CreationCookie("dejapopupjour", "1", false);
            // popunder.blur()
            // window.focus();  
        }         
    } else {
        dejapopupjs = true;
    }
}