public function render(Varien_Object $row) { $retour = ''; $retour .= '<a href="#" class="lien-popup">'; $retour .= '<img src="' . $this->getSkinUrl('images/note_msg_icon.gif') . '">'; if ($row->getsn_is_critical()) { $retour .= '<img src="' . $this->getSkinUrl('images/purchase/warning.png') . '">'; } $retour .= '<span>' . nl2br($row->getsn_details()) . '</span>'; $retour .= '</a>'; return $retour; }