自定义页面显示；“找不到您要求的页面”；在opencart中

我已经在opencart中创建了一个自定义页面。但它显示没有找到。。。下面显示了我用来创建页面的代码…我是opencart的新手。所以我没有发现错误。任何人请帮忙…谢谢

我的档案是

在

catalog/controller/category/category.php

代码是

在

catalog/language/english/category/category.php

代码是

<?php
$_['heading_title'] = 'Categories';
?>

---

控制器类中的索引函数必须是公共的，而不是受保护的。试着将其改为公开，看看这是否解决了问题

---

顺便说一下，我不知道您想如何将$settings传递给index（）。据我所知，您不应该这样做：）

控制器类中的索引函数必须是公共的，而不是受保护的。试着将其改为公开，看看这是否解决了问题

顺便说一下，我不知道您想如何将$settings传递给index（）。据我所知，你不应该这样做：）

<?php

class ControllerCategoryCategory extends Controller {

    protected function index($setting) {
        $this->language->load('category/category');

        $this->data['heading_title'] = $this->language->get('heading_title');

        if (isset($this->request->get['path'])) {
            $parts = explode('_', (string) $this->request->get['path']);
        } else {
            $parts = array();
        }

        if (isset($parts[0])) {
            $this->data['category_id'] = $parts[0];
        } else {
            $this->data['category_id'] = 0;
        }

        if (isset($parts[1])) {
            $this->data['child_id'] = $parts[1];
        } else {
            $this->data['child_id'] = 0;
        }

        $this->load->model('catalog/category');
        $this->load->model('catalog/product');

        $this->data['categories'] = array();

        $categories = $this->model_catalog_category->getCategories(0);

        foreach ($categories as $category) {
            $children_data = array();

            $children = $this->model_catalog_category->getCategories($category['category_id']);

            foreach ($children as $child) {
                $data = array(
                    'filter_category_id' => $child['category_id'],
                    'filter_sub_category' => true
                );

                if ($setting['count']) {
                    $product_total = $this->model_catalog_product->getTotalProducts($data);

                    $children_data[] = array(
                        'category_id' => $child['category_id'],
                        'name' => $child['name'] . ' (' . $product_total . ')',
                        'href' => $this->url->link('product/category', 'path=' . $category['category_id'] . '_' . $child['category_id'])
                    );
                } else {
                    $children_data[] = array(
                        'category_id' => $child['category_id'],
                        'name' => $child['name'],
                        'href' => $this->url->link('product/category', 'path=' . $category['category_id'] . '_' . $child['category_id'])
                    );
                }
            }

            $data = array(
                'filter_category_id' => $category['category_id'],
                'filter_sub_category' => true
            );

            if ($setting['count']) {
                $product_total = $this->model_catalog_product->getTotalProducts($data);

                $this->data['categories'][] = array(
                    'category_id' => $category['category_id'],
                    'name' => $category['name'] . ' (' . $product_total . ')',
                    'children' => $children_data,
                    'href' => $this->url->link('product/category', 'path=' . $category['category_id'])
                );
            } else {
                $this->data['categories'][] = array(
                    'category_id' => $category['category_id'],
                    'name' => $category['name'],
                    'children' => $children_data,
                    'href' => $this->url->link('product/category', 'path=' . $category['category_id'])
                );
            }
        }

        if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/category/category.tpl')) {
            $this->template = $this->config->get('config_template') . '/template/category/category.tpl';
        } else {
            $this->template = 'default/template/category/category.tpl';
        }

        $this->render();
    }

}

?>

<?php
$_['heading_title'] = 'Categories';
?>