Maintenance::_backup PHP Method

    private function _backup()
    {
        if ($this->input->post('tables') and $this->validateForm() === TRUE) {
            if ($this->Maintenance_model->backupDatabase($this->input->post())) {
                $this->alert->set('success', sprintf($this->lang->line('alert_success'), 'Database backed up '));
            }
            return TRUE;
        }
    }