<?php
class News_model extends CI_Model {
    public function __construct() {
    }
    public function get_news($id = false) {
        if($id == false) {
            $query = $this->db->query('CALL news_get_all()');
            return $query->result_array();
        }
        $query = $this->db->query('CALL news_get_all');
        return $query->result_array();
    }
}