imagecms / ImageCMS

            if ($this->form_validation->run($this) == FALSE) {

                showMessage(validation_errors(), lang('Message', 'cmsemail'), 'r');

            } else {

                $data = [

                         'locale'   => $locale,

                         'settings' => $this->input->post('settings'),

                        ];

                $this->email->setSettings($data);

                showMessage(lang('Settings saved', 'cmsemail'), lang('Message', 'cmsemail'));

                $this->lib_admin->log(lang('Template customization mails have been changed', 'cmsemail') . '. Id: '); // . $id);??

            }

            $this->cache->delete_all();

        }

    public function deleteUsers() {

        if ($this->input->post('ids')) {

            foreach ($this->input->post('ids') as $id) {

                $this->db->delete('mail', ['id' => $id]);

            }

            showMessage(lang('Subscribers removal', 'mailer'));

        } else {

            showMessage(lang('There is not ID', 'mailer'), '', 'r');

        }

    }

}