Paging CI

    public function table()
    {
        $data=array('link_edit' => site_url('barang/brg/update/'));

        $text=$this->input->post('text');

        $jml = $this->model->getLikeData($text);
        //pengaturan pagination
        $config['base_url'] = base_url().'barang/brg/table/';
        $config['total_rows'] = count($jml);
        $config['per_page'] = 10;

        $config['full_tag_open'] = '<nav arial-label="Page navigation"><ul class="pagination" style="margin-top:0px">';
        $config['full_tag_close'] = '</ul></nav>';

        $config['first_link'] = 'First';
        $config['first_tag_open'] = '<li>';
        $config['first_tag_close'] = '</li>';

        $config['last_link'] = 'Last';
        $config['last_tag_open'] = '<li>';
        $config['last_tag_close'] = '</li>';

        $config['next_link'] = 'Next';
        $config['next_tag_open'] = '<li>';
        $config['next_tag_close'] = '</li>';

        $config['prev_link'] = 'Prev';
        $config['prev_tag_open'] = '<li>';
        $config['prev_tag_close'] = '</li>';

        $config['cur_tag_open'] = '<li class="active"><a>';
        $config['cur_tag_close'] = '</a></li>';

        $config['num_tag_open'] = '<li>';
        $config['num_tag_close'] = '</li>';

        $config['anchor_class'] = 'follow_link';
        $config['attributes'] = array('onclick' => 'javascript:ajax_paging(this.href);return false;');
        $from = ($this->uri->segment(4)) ? $this->uri->segment(4) : null;

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

        //buat pagination
        $data['halaman'] = $this->pagination->create_links();

        //tamplikan data
        $data['barang'] = $this->model->getPaggingData($config['per_page'],$from,$text);

        foreach($data['barang'] as $key=>$row)
        {
            $data['barang'][$key]->harga_beli = rupiah($row->buy_price);
            $data['barang'][$key]->harga_jual = rupiah($row->sale_price);
        }
        $data['all'] = count($jml);

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