Codeigniter - routes multiple parameters

Question

I want to show single blog news by slug but I do not know

Blog Controller :

        public function show_news($slug)
        {
          $page_data['page_title']  = 'News';
          $page_data['news_item'] = $this->blog_model->get_news($slug);

          $this->template->load('frontend/blog_news',$page_data);

        }

Blog Model :

	 function get_news($slug)
    {
      $slugs = urldecode($slug);
       $query = $this->db->get_where('blogposts', array('slug' => $slugs));
if($query->num_rows() > 0 ){
	if($this->db->get_Where('blogposts', array('slug'=>$slugs))->row()->status == '1'){
		return $query->row_array();
		   }
		}
    }

my route :

$route['blog/(:any)/news/(:any)'] = "blog/show_news/$1/$2";

@MahdiMajidzadeh in view data not show anything , where is my wrong? — Ali Asadi
– Ali Asadi, Commented Jan 28, 2017 at 9:51

Hikmat Sijapati · Accepted Answer · 2017-01-28 09:59:08Z

2

you have only one parameter($slug) with show_news function so obviously the route "blog/show_news/$1/$2"; will be incorrect.Manage your route like this..

$route['blog/news/(:any)'] = "blog/show_news/$1";

It redirects every blog/show_news/slug to blog/news/slug

answered Jan 28, 2017 at 9:59

Hikmat Sijapati

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Cristoforo Cervino · Accepted Answer · 2017-01-29 03:03:30Z

0

In your controller, you have only 1 parameter. This is not ok with your route configuration. It should be $route['blog/news/(:any)'] = "blog/show_news/$1"; as already said.

But, your question title is

Codeigniter - routes multiple parameters

If you mean that you want to pass another parameter, than, with your current route, you can access the $2 variable by adding a second parameter to the method of your controller like this.

public function show_news($slug, $secondParameter){

answered Jan 29, 2017 at 3:03

Cristoforo Cervino

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