<?php
class test {
    public function show($id) {
    $this->$load->$model('news_model');
    $news = $this->news_model->get_news($id);
    data['title'] = news['title'];
    data['body'] = news['body'];
    $this->$load->$view('news_article', $data);
    }
}
echo show(1);
?>