am using ci 2.1.4 to create a simple crud application being new to ci and am having this error:'Unable to load the requested class: validation'
here is my controller code:
class Person extends CI_Controller{
//num of records per page
private $limit = 10;
public function __construct(){
parent::__construct();
//load library
$this->load->library(array('table','validation'));
//load helper
$this->load->helper('url');
//load model
$this->load->model('person_model','',TRUE);
}
function index($offset = 0){
//offset
$uri_segment = 3;
$offset = $this->uri->segment(uri_segment);
//load data
$person = $this->person_model->get_paged_list($this->limit, $offset)->result();
//generate pagination
$this->load->library('pagination');
$config['base_url'] = site_url('person/index/');
$config['total_rows'] = $this->person_model->count-all();
$config['per_page'] = $this->limit;
$config['uri_segment'] = $uri_segment;
$this->pagination->initialize($config);
$data['pagination'] = $this->pagination->create_links();
//generate table data
$this->load->library('table');
$this->table->set_empty(" ");
$this->table->set_heading('No', 'Name', 'Date of Birth (dd-mm-yyyy)', 'Sex', 'Actions');
$i = 0 + $offset;
foreach ($persons as $person){
$this->table->add_row(++$i, $person->name, strtoupper($person->sex)=='M'? 'Male':'Female', date('d-m-Y', strtotime($person->dob)),
anchor('person/view/'.$person->id,'view',array('class'=>'view')).' '.
anchor('person/update/'.$person->id,'update',array('class'=>'update')).' '.
anchor('person/delete/'.$person->id,'delete',array('class'=>'delete','onclick'=>"return confirm('Are you sure you want to delete this person?')"))
);
}
$data['table'] = $this->table->generate();
//load view
$this->load->view('person_list', $data);
}
Any idea what might be wrong?
