Pagination 404 on Page 2 - Printable Version

Code:

class Contact extends Controller {

    function Contact() {

        parent::Controller();

        $this->load->library('pagination');

        $this->load->model('Contact_model');

    }

  

    function index() {

        $this->_display_contacts();

    }



    function _display_contacts() {

        $query = $this->Contact_model->get_contacts();

        $contact_array = $query->result_array();

        $data['contact_array'] = $contact_array;



        //pagination stuff

        $config['base_url'] = site_url("contact/contact/");

        $config['total_rows'] = $query->num_rows();

        $config['per_page'] = 2;

        $this->pagination->initialize($config);

        $pagination = $this->pagination->create_links();

        $data['pagination'] = $pagination;

        $this->load->view('contact/display_contacts', $data);

    }

}

Code:

<table>

&lt;?php foreach($contact_array as $contact):?&gt;

    <tr>

        <td>&lt;?php echo($contact['first_name'])?&gt;</td>

    </tr>

&lt;?php endforeach;?&gt;

</table>

&lt;?php echo($pagination)?&gt;

Code:

site_url("contact/display_contacts");

Code:

$route['(contact)/(\d+)'] = '$1/index/$2';

// controller

$config['base_url'] = site_url("contact");

$config['uri_segment'] = 2;

Code:

$route['(contact)/(\d+)'] = '$1/index/$2'

Code:

// needed to define what page to view.  $index is set to default to 

// zero in the index function. i.e.: function index($index = 0) {...

function _display_contacts($index) { 

    //because the url looks like so when a new page is requested:

    // mysite.com/index.php/contact/contact/index/# 

    // i needed to get the 4th uri segment

    if($this->uri->segment(4) != NULL ) {

        $index = $this->uri->segment(4);

    }

    $per_page = 5;

    

    // i changed the function in the model to accept a limit and offset

    $query = $this->Contact_model->get_contacts($per_page, $index);

    $data['results'] = $query->result_array();



    // set the config file info for pagination.  the library was loaded in the constructor

    $config['base_url'] = site_url("contact/contact/index/");

    $config['total_rows'] = $this->Contact_model->get_total_contact_count();

    $config['per_page'] = $per_page;

    

    $this->pagination->initiatlize($config);

    $pagination = $this->pagintation->create_links();

    $data['pagination'] = $pagination;

    $this->load->view('contact/display_contacts', $data);

}

Code:

<table>

&lt;?php foreach($results as $contact):?&gt;

    <tr>

        <td>&lt;?php echo($contact['name'])?&gt;</td>

    </tr>

&lt;?php endforeach;?&gt;

</table>

&lt;?php echo($pagination)?&gt;