codeigniter 新助手未加载

Question

我尝试加载自定义助手，但它无法加载并生成这样的错误

An Error Was Encountered

无法加载请求的文件：helpers/getdata_helper.php

我的助手存储在

Application/helper/getdata.php

我的控制器是

class home extends CI_Controller
{
    
    public function __construct()
    {
        parent::__construct();  
        $this->load->model('home_model');
        $this->load->helper(array('url','form','language','string'));  
      $this->load->helper('getdata');
        //$this->EE->load->helper('menu_load'); 
    }   
    public function index()
    {   
        $menu['menu']=$this->home_model->get_menu();         
        $menu['print_menu']=$this->echoMenu($menu['menu']);

        $data['latest']=$this->home_model->get_latest_product();    
        $this->load->view('header_1',$menu);
        $this->load->view('index',$data);
        $this->load->view('footer');
    }

Answer 1

应该不会报错。无论如何尝试像这样自动加载它：

$autoload['helper'] = array('getdata');

Answer 2

让我们看看 des doc 是怎么说的：

Loading a helper file is quite simple using the following function: $this->load->helper('name');

Where name is the file name of the helper, without the .php file extension or the "helper" part.

For example, to load the URL Helper file, which is named url_helper.php, you would do this: $this->load->helper('url');

它清楚地表明 CI 将查找名为 xxx_helper.php 的文件。在您的情况下，当加载 getdata 时，CI 将在 application/helpers 中查找 getdata_helper.php .

您只需重命名文件即可使其正常工作。

codeigniter 新助手未加载

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