Question

班级

public function load($page = 'resources')
{
    if ( ! file_exists(APPPATH.'views/resources/'.$page.'.php'))
    {
        // Whoops, we don't have a page for that!
        show_404();
    }

    $data['title'] = ucfirst($page); // Capitalize the first letter

    $this->load->view('templates/header', $data);
    $this->load->view('resources/multiplication'.$page, $data);
    $this->load->view('templates/footer', $data);

}

-Application
--views
---resources
----multiplication
-----selector.php

我正在尝试使用localhost：// resources / load / selector加载selector.php，但它只显示404。我无法使这些类与视图文件夹中的子目录一起使用。

如果我将选择器移至/ resources，则不会加载任何问题。如何获得加载方法来加载selector.php？

Answer 1

这是因为在加载视图之前，您必须先加载404错误。您应该删除该条件或将其编辑为您的真实路径：

public function load($page = 'resources')
    {
         if ( ! file_exists(APPPATH.'views/resources/multiplication/'.$page.'.php')) //Just added the multiplication to make it the right path
    {
            // Whoops, we don't have a page for that!
            show_404();
    }

    $data['title'] = ucfirst($page); // Capitalize the first letter

    $this->load->view('templates/header', $data);
    $this->load->view('resources/multiplication'.$page, $data);
    $this->load->view('templates/footer', $data);

    }

Answer 2

在两种情况下，您只是在AmazonAPIGatewayAdministrator之前缺少/：

$page

正如爱德华多（Eduardo）所暗示的，仅供参考，public function load($page = 'resources') { if ( ! file_exists(APPPATH.'views/resources/multiplication/'.$page.'.php')) //Just added the multiplication to make it the right path { // Whoops, we don't have a page for that! show_404(); } $data['title'] = ucfirst($page); // Capitalize the first letter $this->load->view('templates/header', $data); $this->load->view('resources/multiplication/'.$page, $data); $this->load->view('templates/footer', $data); }并不是必需的，而且实际上更加令人困惑。在CI中，如果视图不存在，它将告诉您该视图不存在。但是，如果您想避免这样的消息，那么您在做什么就可以了。

子目录中的CodeIgniter视图

2 个答案: