Codeigniter is showing the same data on every page using pagination. I think there is a problem in the URL formed as its unable to get 3rd uri segment from the url.
http://127.0.0.1/hmvc/business_list/?p=2
and the code i used is...
public function index()
{
$query = $this->db->query('SELECT * FROM categories');
$pagination_limit = '10';
$config = array();
$config['base_url'] = base_url().'business_list/';
$config['display_pages'] = true;
$config['first_link'] = 'First';
$config['total_rows'] = $query->num_rows();
$config['per_page'] = $pagination_limit;
$config['uri_segment'] = 3;
$config['full_tag_open'] = "<ul class='pagination pagination-right margin-none'>";
$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);
$page = ($this->uri->segment(3)) ? $this->uri->segment(3) : 0;
$data['results'] = $this->Business_model->fetch_comments_data($config['per_page'], $page);
$data['links'] = $this->pagination->create_links();
$data['title'] = "Business List";
$this->load->view('categories',$data);
}
Please help.
You need to change this :
$page = ($this->uri->segment(3)) ? $this->uri->segment(3) : 0;
To
$page = ($this->input->get('p') ? $this->input->get('p') : 0);
I think Codeigniter URI Segment not work in your case because if you url is like that
http://127.0.0.1/hmvc/business_list/page/2
then the first segment is business_list and second is page but you use query string so need to change
Well take a time to understand what are you doing there.
$query = $this->db->query('SELECT * FROM categories');
Looks like you are not defining LIMIT and OFFSET.
i found a nice example about pagination with codeigniter to you.
Related
I am getting the same data when I am clicking on the next button of pagination in CodeIgniter with the following code
public function view($slug){
$data['title']= $slug;
$data['description']= "None";
$postdatacount = $this->Constant_model->snippettagscount($slug);
$checktags= $this->Constant_model->gettags($slug);
if($checktags>0){
if ($postdatacount>0) {
$config = array();
$config["base_url"] = base_url() ."tags/".$slug;
$config["total_rows"] = $postdatacount;
$config["per_page"] = 6;
$config["uri_segment"] = 2;
$config['full_tag_open'] = '<ul class="pagination">';
$config['full_tag_close'] = '</ul>';
$config['first_link'] = false;
$config['last_link'] = false;
$config['first_tag_open'] = '<li>';
$config['first_tag_close'] = '</li>';
$config['prev_link'] = '«';
$config['prev_tag_open'] = '<li class="prev">';
$config['prev_tag_close'] = '</li>';
$config['next_link'] = '»';
$config['next_tag_open'] = '<li>';
$config['next_tag_close'] = '</li>';
$config['last_tag_open'] = '<li>';
$config['last_tag_close'] = '</li>';
$config['cur_tag_open'] = '<li class="active"><a href="#">';
$config['cur_tag_close'] = '</a></li>';
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$this->pagination->initialize($config);
$page = ($this->uri->segment(2)) ? $this->uri->segment(2) : 0;
$data["links"] = $this->pagination->create_links();
$data["title"] = "All Tags";
$data["description"] = "All Tags";
$data['snippets_tags'] = $this->Constant_model->get_tags($config["per_page"],$page,$slug);
$this->snippetfunctions->add_count('tags','tag_name',$slug);
$this->load->view('view_tag_snippets', $data);
}else {
$data["title"] = "No Snippet Found for this Tag";
$data["description"] = "No Snippet Found for this Tag";
$data["slug"] =$slug;
$this->load->view('error_tags',$data);
}
}else{
$this->load->view('404',$data);
}
}
Primary URL Made on this function is
http://127.0.0.1/Mytredin_codesup/tags/user-interface
When I am clicking on Next button following URL is made but not loading the next data but loading the same data and the same thing happens on every next page.
http://127.0.0.1/Mytredin_codesup/tags/user-interface/1
Routes I am using is
$route['tags/(:any)/(:num)'] = 'tags/view/$1/$2';
$route['tags/(:any)'] = 'tags/view/$1';
The problem is with the config $config["uri_segment"] = 2;, according to your routing the page variable is at segment 3.
Use $config["uri_segment"] = 3; instead of $config["uri_segment"] = 2;. Also change the line $page = ($this->uri->segment(3)) ? $this->uri->segment(3) : 0;
More details read
Creating pagination in CodeIgniter doesn't seem to work for me when using URL parameters, when I navigate to page 2 it tells me "page not found"
In the controller
// pagination settings
$config["total_rows"] = $this->product_model->hitungdata($itemid);
$config['base_url'] = base_url().'pagination/'.$itemid.'?offset='.$offset;
$config['uri_segment'] = '3';
$config['use_page_numbers'] = TRUE;
$config['per_page'] = 25;
// integrate bootstrap pagination
$config['full_tag_open'] = '<ul class="pagination">';
$config['full_tag_close'] = '</ul>';
$config['first_link'] = false;
$config['last_link'] = false;
$config['first_tag_open'] = '<li>';
$config['first_tag_close'] = '</li>';
$config['prev_link'] = '«';
$config['prev_tag_open'] = '<li class="prev">';
$config['prev_tag_close'] = '</li>';
$config['next_link'] = '»';
$config['next_tag_open'] = '<li>';
$config['next_tag_close'] = '</li>';
$config['last_tag_open'] = '<li>';
$config['last_tag_close'] = '</li>';
$config['cur_tag_open'] = '<li class="active"><a href="#">';
$config['cur_tag_close'] = '</a></li>';
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$this->pagination->initialize($config);
$data['product'] = $this->product_model->tarikdata($config["per_page"], $offset, $itemid);
$data['links'] = $this->pagination->create_links();
In the model
function tarikdata($limit, $offset, $itemid)
{
$sql = "select * from allproduct where itemid = '$itemid' LIMIT $offset, $limit";
$query = $this->db->query($sql);
return $query->result();
}
function hitungdata($itemid)
{
$sql = "select * from allproduct where itemid = '$itemid'";
$query = $this->db->query($sql);
return $query->num_rows();
}
I have a problem when i do search the pagination number still remains in the url result to showing no resuts. for example when i click a pagination link my url looks like this example/index.php/example/info/10 then when i do search, the url now the url looks like this example/index.php/example/info/10?search=word
How can i fixed this problem
Controller
public function info($offset=0)
{
$this->load->library('pagination');
$search = $this->input->get('search');
$page = ($this->uri->segment(3)) ? $this->uri->segment(3) : 0;
if($this->input->get('search')){
$count = $this->ticketing_mdl->count_all_ticket();
$config['total_rows'] = $count;
$config['suffix'] = '?' . http_build_query($_GET, '', "&");
$config['base_url'] = "/ticketing/index.php/ticketing/info";
$config['first_url'] = "/ticketing/index.php/ticketing/info?search=$search";
}else{
$this->db->where('is_valid','1');
$config['total_rows'] = $this->db->count_all_results('db_ticketing.tr_ticket');
$config['base_url'] = "/ticketing/index.php/ticketing/info";
}
$limit = 10;
$config['per_page'] = $limit;
$config['num_links'] = $limit;
$config['full_tag_open'] = '<div><ul class="pagination pagination-centered">';
$config['full_tag_close'] = '</ul></div>';
$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>";
$config['first_link'] = 'First';
$this->pagination->initialize($config);
$data['pagination'] = $this->pagination->create_links();
$data['ticket_list'] = $this->ticketing_mdl->get_all_ticket($limit,$page, $offset);
$this->load->view('ticketing/header');
$this->load->view('ticketing/left_menu');
$this->load->view('ticketing/info',$data);
}
Let me know if i am right.
I think you can control it by defining routes.
Set your $config['base_url'] of pagination library like example/index.php/search and define routes (application/config/routes.php) like
$route['search'] = "example/info";
$route['search/(:num)'] = "example/info/$1";
comment this $config['first_url'] = "/ticketing/index.php/ticketing/info?search=$search";
And dont forget to set the html form action="echo site_url('search');" method="get"
I hope this will give you some help.
i'm using latest version of codeigniter(2.1.4).In admin when i'm sending query string then pagination not working.And i want my url will be like mydomain/commission/user_id/page_no.
ex: mydomain/commission/20/1
Below is my code
$config['per_page'] = 2;
$config['total_rows']=100;
$config['base_url'] = base_url().'admin_vendor/commissions/'.$this->uri->segment(3);
$config['use_page_numbers'] = TRUE;
$config['page_query_string'] = FALSE;
$config['enable_query_strings']=FALSE;
$config['num_links'] = 20;
$config['full_tag_open'] = '<ul>';
$config['full_tag_close'] = '</ul>';
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$config['cur_tag_open'] = '<li class="active"><a>';
$config['cur_tag_close'] = '</a></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>';
$page = $this->uri->segment(4);
$limit_end = ($page * $config['per_page']) - $config['per_page'];
if ($limit_end < 0){
$limit_end = 0;
}
please guide me. Thanks
go to application/config.php file
and change $config['enable_query_strings'] = FALSE; to
$config['enable_query_strings'] = TRUE;
It will work
I have a problem with pagination in CodeIgniter 2.x
This is my code in Controller:
$config['base_url'] = base_url().'crawl/all/'.$file.'/';
$config['total_rows'] = $total;
$config['per_page'] = 10;
$config['num_links'] = 3;
$config['uri_segment'] = 4;
$config['full_tag_open'] = '<ul id="pagination">';
$config['full_tag_close'] = '</ul>';
$config['first_tag_open'] = '<li>';
$config['first_tag_close'] = '</li>';
$config['last_tag_open'] = '<li>';
$config['last_tag_close'] = '</li>';
$config['prev_tag_open'] = '<li class="prev">';
$config['prev_tag_close'] = '</li>';
$config['next_tag_open'] = '<li class="next">';
$config['next_tag_close'] = '</li>';
$config['cur_tag_open'] = '<li class="active">';
$config['cur_tag_close'] = '</li>';
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$this->pagination->initialize($config);
$data['total'] = $total;
$data['path'] = $this->path.'/'.$file;
$data['file'] = $file;
$data['batch'] = $this->batch->all($file, $config['per_page'], $config['uri_segment']);
and my view is just: <?php echo $this->pagination->create_links() ?>
The links for pages numbers work (they move from 1 to 2 etc), but the data does not display correctly.
You are missed out the page id because when you clicks on the page the page no has to send as query string and it has to add for the config.
Example code:
$limit = $this->config->item('paging_limit');
$offset = $id * $limit;
$data['rows'] = $this->news_model->get_moreNews($limit, $offset);
$config["image_url"]=$this->config->item("base_url");
$config['base_url'] = base_url().'/news/morenews/';
$config['total_rows'] = $this->db->count_all('news');
$config['per_page'] = $limit;
$config['chapter'] = $this->input->post('chapter');
$config['page'] = $id;
$this->paginationsimple->initialize($config);
$paginator=$this->paginationsimple->create_links();
$data['paginator'] = $paginator;