protected function add(Member $member)
{
$requete = $this->dao->prepare('INSERT INTO T_mem_memberc SET mmc_username = :username, mmc_password = :password, mmc_description = :description, mmc_mail = :mail');
$requete->bindValue(':username', htmlspecialchars($member->username()));
$requete->bindValue(':password', htmlspecialchars($member->password()));
$requete->bindValue(':description', htmlspecialchars($member->description()));
$requete->bindValue(':mail', htmlspecialchars($member->mail()));
$requete->execute();
}