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Codeigniter导航不起作用

[英]Codeigniter navigation doesn't work

I made a new application with just 2 views in application/views and 1 controller. 我创建了一个新应用程序,该应用程序中只有2个视图/一个控制器。 I just want to go from page1 in view to page2 in view via the controller. 我只想通过控制器从视图的第1页转到视图的第2页。

here is the whole code: https://www.dropbox.com/s/cytt5azgerrbsg2/Afstudeerproject.zip?dl=0 这是完整的代码: https : //www.dropbox.com/s/cytt5azgerrbsg2/Afstudeerproject.zip?dl=0

Relevant Code 相关代码

view 1: 视图1:

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
?><!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
        <title>Welcome to CodeIgniter</title>
    </head>
    <body>
        <div id="container">
             <h1>Welcome to CodeIgniter!</h1>
             <div id="body">
                 <?= form_open(site_url('Welcome/steven')) ?>
                <input type="file" name="userfile" />
                <p><input type="submit" value="submit" name="submit" /></p>
                <?= form_close() ?>
            </div>
        </div>
    </body>
</html>

view 2: 查看2:

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
?><!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
        <title>Welcome to CodeIgniter</title>
    </head>
    <body>
        <div id="container">
             <h1>Welcome to CodeIgniter!</h1>
             <div id="body">
                <?= form_open(site_url('welcome')) ?>
                <input type="file" name="userfile" />
                <p><input type="submit" value="submit" name="submit" /></p>
                <?= form_close() ?>
             </div>
         </div>
    </body>
</html>

controller: 控制器:

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Welcome extends CI_Controller {
    public function index() {
        $this->load->view('welcome_message');
     }
    public function steven() {
        $this->load->view('welcome_secondpage');
    }
}

routes.php: route.php:

 $route['default_controller'] = 'welcome';
 $route['404_override'] = '';
 $route['translate_uri_dashes'] = FALSE;

config.php: config.php:

$config['index_page'] = '';
$config['base_url'] = '';

autoload.php: autoload.php:

 $autoload['helper'] = array('form' , 'url');

the rest of the files are all standard CodeIgnitor 其余文件均为标准CodeIgnitor

在您的配置文件中分配此$config['index_page'] = 'index.php';

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