使用array（）在codeigniter中加载多个库。 第一个图书馆有效，但第二个没有

Question

I'm loading two controllers from within my main controller and only the first one loads.

class App extends CI_Controller {

    public function index() {
        $this->load->library(array('../controllers/effects', 
                             '../controllers/ingredients'));
        $data['ingredients'] = $this->ingredients->get_all();
        $data['effects'] = $this->effects->get_all();

        $this->load->view('header');      
        $this->load->view('main', $data);
        $this->load->view('footer');

    }
}

I'm getting the error Message: Undefined property: App::$ingredients . If I switch the two path strings like this

$this->load->library(array('../controllers/ingredients', '../controllers/effects'));

then it says effects is undefined so it looks like it always loads the first controller but not the second. I tried autoloading them as well but I got an error like "nested function limit exceeded" or something. What am I doing wrong, how can I fix this?

Answer 1

put your library file in libraries folder inside CI

Now you can load your library in controller

$this->load->library('library_name');

to load multiple libraries in array

$this->load->library(array('library_name_1', 'library_name_2'));

or you can Auto-load Libraries in config/autoload.php

$autoload['libraries'] = array('library_name_1', 'library_name_2');

Answer 2

You should follow what the manual says about libraries .

You should put the library file on library folder and the load the library with

$this->load->library('name');