protected function _mail_subj()
{
return "[Polytechnique.org] Marketing de {$this->m_prenom} {$this->m_nom} ({$this->m_promo})";
protected function _mail_subj()
{
return "[Polytechnique.org] Marketing de {$this->m_prenom} {$this->m_nom} ({$this->m_promo})";