pagination need help - Printable Version

PHP Code:
<?php
class pagination extends Controller {
  function __construct() {
    parent::Controller();
    $this->load->helper('url');
    $this->load->database();
  }

  function index() {
    // load pagination class
    $this->load->library('pagination');
    $config['base_url'] = base_url().'articles/index/';
    $config['total_rows'] = $this->db->count_all('articles');
    $config['per_page'] = '5';
    $config['full_tag_open'] = '<p>';
    $config['full_tag_close'] = '</p>';

    $this->pagination->initialize($config);
 
    //load the model and get results
    $this->load->model('Article_model');
    $data['results'] = $this->Article_model->get_article($config['per_page'],$this->uri->segment(3));
 
    // load the HTML Table Class
    $this->load->library('table');
    $this->table->set_heading('id', 'title', 'image', 'category_id');
 
    // load the view
    $this->load->view('home', $data);
  }
}