$route['written-qb/(:any)/(:any)/(:any)'] tidak berfungsi.

Question

Apabila saya menggunakan uri segmen 2 dan 3, ia berfungsi, tetapi apabila saya menambah uri segmen 4, ia tidak berfungsi.

URL sepatutnya kelihatan seperti ini... http://localhost/maruf/written-qb/bcs/44th-bcs-english/how-has-the-phrase-digital-detox- telah- diterangkan-dalam-petikan?

Tetapi ia muncul sebagai... http://localhost/maruf/written-qb/bcs/how-the-phrase-digital-detox-been-explained-in-the - Laluan? Dan kedua-dua URL menunjukkan 404.

Berikut ialah tetapan penghalaan saya.

$route['written-qb/(:num)'] = 'written-qb';  //berfungsi
$route['written-qb/(:any)/(:any)'] = 'written-qb/written_qb_details/$1/$2';  //berfungsi
$route['written-qb/(:any)/(:any)/(:any)'] = 'written-qb/written_qb_answer/$1/$2/$3';  //tidak berfungsi</pra>
<p>Pengawal saya ialah...</p>
<pre class="brush:php;toolbar:false;">indeks fungsi awam(){
        
        $data['qb_list'] = $this->Question_bank_model->get_qb_with_category(FALSE);
        //data pengaki
        $data['main_content'] = 'written_qb';
        $this->load->view('include/template',$data);
    } // berfungsi dengan baik
    
    fungsi awam written_qb_details($category, $slug = NULL){
        
        $config['uri_segment'] = 2;
        $slug = $ini->uri->segmen(3);
        //data
        $data['qb_list'] = $this->Question_bank_model->get_qb_with_category(FALSE);
        $data['qb_info'] = $this->Question_bank_model->get_qb_details($slug, $config['uri_segment']);
        if(kosong($data['qb_info'])){
            show_404();
        }
        $data['url_slug'] = $data['qb_info']['qb_exam_slug'];
        $data['meta_title'] = $data['qb_info']['qb_exam'];
        $data['meta_description'] = $data['qb_info']['qb_exam_post_meta'];
        $data['meta_keywords'] = $data['qb_info']['qb_exam_post_tags'];
        //pandangan
        $data['main_content'] = 'written_qb_details';
        $this->load->view('include/template',$data);
    } // berfungsi dengan baik
    
    fungsi awam written_qb_answer($slug = NULL, $slug2 = NULL){
        
        $config['uri_segment'] = 2;
        $slug = $ini->uri->segmen(3);
        $slug2 = $ini->uri->segmen(4);
        //data
        $data['qb_info'] = $this->Question_bank_model->dapatkan_qb_answer_details($slug, $slug2, $config['uri_segment']);
        if(kosong($data['qb_info'])){
            show_404();
        }
        $data['url_slug'] = $data['qb_info']['qb_exam_question_slug'];
        $data['meta_title'] = $data['qb_info']['qb_exam_question'];
        $data['meta_description'] = $data['qb_info']['qb_exam_answer_meta'];
        $data['meta_keywords'] = $data['qb_info']['qb_exam_answer_tags'];
        //pandangan
        $data['main_content'] = 'jawapan';
        $this->load->view('include/template',$data);
    }// ia tidak berfungsi

而我的模型是...

public function get_qb_details($slug = FALSE){
            
            if($slug === FALSE){
                $this->db->order_by('qb_post.qb_exam_slug', 'DESC');
                $this->db->join('qb_category', 'qb_category.qb_category_name_slug = qb_post.qb_category_name_slug');
                $this->db->where('qb_exam_active',1);
                $query = $this->db->get('qb_post');
                kembalikan $query->result_array();
            }
        
            $query = $this->db->get_where('qb_post', array('qb_exam_slug' => $slug));
            kembalikan $query->row_array();
        }
        fungsi awam get_qb_answer_details($slug2 = FALSE){
            
            if($slug2 === SALAH){
                $this->db->where('qb_exam_answer_active',1);
                $query = $this->db->get('qb_exam_ans');
                kembalikan $query->result_array();
            }
        
            $query = $this->db->get_where('qb_exam_ans', array('qb_exam_question_slug' => $slug2));
            kembalikan $query->row_array();
        }

在控制器"written_qb_answer"中，以及在路由$route['written-qb/(:any)/(:any)/(:any)'] = 'written-qb/written_qb_2/$1/$2 /$3';中，不起作用。它显示404错误。

Answer 1

Laluan anda bertindih.

$route['written-qb/(:num)'] = 'written-qb';  //works
$route['written-qb/(:any)/(:any)'] = 'written-qb/written_qb_details//';  //works
$route['written-qb/(:any)/(:any)/(:any)'] = 'written-qb/written_qb_answer///';  //does not work

Sila lihat ulasan dalam dokumentasi:
Nota 1:
Nota 2:
Nota 3:

Laluan bukan penapis, apabila anda menggunakan (: mana-mana) ia bermakna apa-apa! Mengapa yang pertama dan kedua berfungsi? Kerana anda menyemak nombor dahulu, apa-apa yang tidak ditangkap oleh yang pertama akan ditangkap oleh yang kedua, yang bermaksud yang ketiga tidak akan berfungsi. Macam kalau...lain...bukan kalau...lain kalau...lain...