function maxClassement($idcaracteristique, $lang)
{
    $caracdispdesc = new Caracdispdesc();
    $caracdisp = new Caracdisp();
    $query = "\n\t\t\tselect\n\t\t\t\tmax(ddd.classement) as maxClassement\n\t\t\tfrom\n\t\t\t\t{$caracdispdesc->table} ddd\n\t\t\tleft join\n\t\t\t\t{$caracdisp->table} dd on dd.id = ddd.caracdisp\n\t\t\twhere\n\t\t\t\tlang={$lang}\n\t\t\tand\n\t\t\t\tdd.caracteristique={$idcaracteristique}\n\t\t";
    $resul = $caracdispdesc->query($query);
    return $resul ? intval($caracdispdesc->get_result($resul, 0, "maxClassement")) : 0;
}
 public function getMaxCaracdispRank($idcaracteristique, $lang)
 {
     $caracdispdesc = new Caracdispdesc();
     $caracdisp = new Caracdisp();
     $query = "\n                select\n                        max(ddd.classement) as maxClassement\n                from\n                        {$caracdispdesc->table} ddd\n                left join\n                        {$caracdisp->table} dd on dd.id = ddd.caracdisp\n                where\n                        lang={$lang}\n                and\n                        dd.caracteristique={$idcaracteristique}\n        ";
     $resul = $caracdispdesc->query($query);
     return $resul ? intval($caracdispdesc->get_result($resul, 0, "maxClassement")) : 0;
 }