仅在主页上显示块HTML? [英] Display block HTML only on main page?

问题描述

我试图通过添加新变量来修改家庭控制器:

I tried to modify home controller adding new variable:

$data["header_home"] = true;

然后我尝试在 header.twig tetmplate中对此进行检查，如下所示:

Then I try to check this in header.twig tetmplate like as:

{% if header_home %}
    <div>Home</div>
    {% else %}
<div>Not Home</div>
{% endif %}

当我通过index.php打开主页或只是URL地址不起作用时，我的意思是我没有看到<div>Home</div>.

When I open home page by index.php or just url address it does not work, I mean I dont see <div>Home</div>.

如何修复它，怎么办?

这是家庭控制器:

<?php
class ControllerCommonHome extends Controller {
    public function index() {
        $this->document->setTitle($this->config->get('config_meta_title'));
        $this->document->setDescription($this->config->get('config_meta_description'));
        $this->document->setKeywords($this->config->get('config_meta_keyword'));

        if (isset($this->request->get['route'])) {
            $this->document->addLink($this->config->get('config_url'), 'canonical');
        }

        $data["header_home"] = true;
        $data['column_left'] = $this->load->controller('common/column_left');
        $data['column_right'] = $this->load->controller('common/column_right');
        $data['content_top'] = $this->load->controller('common/content_top');
        $data['content_bottom'] = $this->load->controller('common/content_bottom');
        $data['footer'] = $this->load->controller('common/footer');
        $data['header'] = $this->load->controller('common/header');

        $this->response->setOutput($this->load->view('common/home', $data));
    }
}

推荐答案

登录到后端，您的仪表板上将提供一个设置选项.

Log in to your backend, on your dashboard there will be a settings option.

点击后，您会看到开发者设置.

点击刷新以查看主题.现在重新加载您的主页，并检查是否可以看到<div>Home</div>.

Click on Refresh for Theme. Now reload you home page and check if you can see <div>Home</div> .

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