Pagination Won't Work - Code Igniter - php

Question

why my pagination won't work?
Stuck for 24 hour just for this function. Am i wrong in the database query? I don't understand what's wrong with my code.
Here's the controller:
function search()
{
$category_type = $this->input->post('category_type');
$data['result'] = $this->Grabber_model->get_data($category_type);
$config = array();
$config['base_url'] = base_url() . "grabber/search/index/";
$config['total_rows'] = $this->Grabber_model->count();
$config['per_page'] = 20;
$config['uri_segment'] = 4;
$config['num_links'] = 2;
$config['use_page_numbers'] = TRUE;
$config['full_tag_open'] = "<ul class='pagination'>";
$config['full_tag_close'] ="</ul>";
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$config['cur_tag_open'] = "<li class='disabled'><li class='active'><a href='#'>";
$config['cur_tag_close'] = "<span class='sr-only'></span></a></li>";
$config['next_tag_open'] = "<li>";
$config['next_tagl_close'] = "</li>";
$config['prev_tag_open'] = "<li>";
$config['prev_tagl_close'] = "</li>";
$config['first_tag_open'] = "<li>";
$config['first_tagl_close'] = "</li>";
$config['last_tag_open'] = "<li>";
$config['last_tagl_close'] = "</li>";
$this->pagination->initialize($config);
$data["links"] = $this->pagination->create_links();
$this->load->view('global_h');
$this->load->view('grabber_view', $data);
$this->load->view('global_f');
}
Heres the model:
function get_data($category_type) {
$this->load->database();
$this->db->select('*');
$this->db->from('products');
$this->db->where('category_type', $category_type);
$this->db->order_by('create_at','desc');
$this->db->limit(50);
$query = $this->db->get();
return $query->result();
}
And this is the view:
<div class="center">
<?php foreach($result as $row){ ?>
<div style="margin:0 10px 10px 0;float:left;width:250px" class="img-thumbnail" >
<img data-original="http://static04-id.zalora.com<?php echo $row->image_full; ?>" width="240px" height="346px" class="lazy" /><br>
Brand: <?php echo $row->brand; ?><br>
SKU: <?php echo $row->sku; ?><br>
</div>
<?php } ?>
<div style="clear:both;text-align:center;"><?php echo $links; ?></div>
</div>
Hope you guys can solve my problem, thank you!

Answer 1

don't know pagination not working means what (Please explain more if you can) but as per my observation you have not added offset in $config array like
$config['offset'] = 'uri_segment or 0'
which you have to use in your query in limit method like
limit(50, $offset);