private function _savePage()
{
if ($this->validateForm() === TRUE) {
$save_type = !is_numeric($this->input->get('id')) ? $this->lang->line('text_added') : $this->lang->line('text_updated');
if ($page_id = $this->Pages_model->savePage($this->input->get('id'), $this->input->post())) {
$this->alert->set('success', sprintf($this->lang->line('alert_success'), 'Page ' . $save_type));
} else {
$this->alert->set('warning', sprintf($this->lang->line('alert_error_nothing'), $save_type));
}
return $page_id;
}
}