无法加载codeigniter分页库

Question

I am working on the codeigniter as a beginner,, and got this problem.. I cannotload the Pagination Library...

Here is the code

<?php

/**
* 
*/
class Site extends CI_Controller
{
public function index() {

    if($this->load->library('pagination')) {
        echo "load success";
    }
    else {
        echo "load failed";
    }

    $config['base_url'] = 'http://localhost/ci_pagination/index.php/site/index';
    $config['total_rows'] = $this->db->get('data')->num_rows();
    $config['per_page'] = 10;
    $config['num_links'] = 20;

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

    $data['records'] = $this->db->get('data', $config['per_page'], $this->uri->segment(3));

    $this->load->view('site_view', $data);
}

}

?>

I even tried autoloading pagination library.. But still it is echoing 'Load Failed' . CAN SOMEBODY HELP ME???????? plzzzzzz

Answer 1

You need to check your code, load function does not return boolean value (it returns NULL or error), therefore your if() statement is always false, in fact you can check in CodeIgniter logs after you turn on log_threshold config value to 2 - DEBUG.

It looks like this:

DEBUG - 2015-01-11 16:51:11 --> Pagination Class Initialized

testing code I am working with:

public function pagination() {
    var_dump( $this->load->library('pagination') );
}

Further more you want this line in your view file instead of controller itself.

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

---

Please do your homework before asking here next time.