Articles Model

class Articles_model extends CI_Model {

    function __construct() {
        parent::__construct();
    }

    function select_articles($limit = 4) {
        $this->db->select('*');
        $this->db->from('nama_tabel');
        $this->db->limit($limit);
        $this->db->order_by('tgl_input' , 'desc');

        return $this->db->get();
    }

    function count_all() {
        return $this->db->count_all('nama_tabel');
    }
}