tổ chức lại view của module categories

application/controllers/Admin.php

@@ -64,7 +64,7 @@ class Admin extends CI_Controller
             $this->session->set_flashdata('flash_message', get_phrase('data_deleted'));
             redirect(site_url('admin/categories'), 'refresh');
         }
-        $page_data['page_name'] = 'categories';
+        $page_data['page_name'] = 'category/categories';
         $page_data['page_title'] = get_phrase('categories');
         $page_data['categories'] = $this->crud_model->get_categories($param2);
         $this->load->view('backend/index', $page_data);
@@ -76,12 +76,12 @@ class Admin extends CI_Controller
             redirect(site_url('login'), 'refresh');
         }
         if ($param1 == "add_category") {
-            $page_data['page_name'] = 'category_add';
+            $page_data['page_name'] = 'category/category_add';
             $page_data['categories'] = $this->crud_model->get_categories()->result_array();
             $page_data['page_title'] = get_phrase('add_category');
         }
         if ($param1 == "edit_category") {
-            $page_data['page_name'] = 'category_edit';
+            $page_data['page_name'] = 'category/category_edit';
             $page_data['page_title'] = get_phrase('edit_category');
             $page_data['categories'] = $this->crud_model->get_categories()->result_array();
             $page_data['category_id'] = $param2;
@@ -107,10 +107,10 @@ class Admin extends CI_Controller
         }
 
         if ($param1 == 'add_sub_category') {
-            $page_data['page_name'] = 'sub_category_add';
+            $page_data['page_name'] = 'category/sub_category_add';
             $page_data['page_title'] = get_phrase('add_sub_category');
         } elseif ($param1 == 'edit_sub_category') {
-            $page_data['page_name'] = 'sub_category_edit';
+            $page_data['page_name'] = 'category/sub_category_edit';
             $page_data['page_title'] = get_phrase('edit_sub_category');
             $page_data['sub_category_id'] = $param2;
         }

application/views/backend/admin/sub_categories.php → application/views/backend/admin/category/sub_categories.php

+Phạm Văn Đoan
 <?php
 if ($selected_category_id == 0) {
     foreach ($categories->result_array() as $category) {