代码信号路由问题 [英] Codeigniter routing issues

问题描述

我在codeigniter中定制我的路由，这里是我的routes.php示例：

  $ route ['default_controller '] ='maincontroller / main'; 
 $ route ['404_override'] =''; 
 
 $ route ['test'] ='maincontroller / test'; 
  

这里是主控类：

  class Maincontroller extends CI_Controller 
 {
 public function __construct（）
 {
 parent :: __ construct 
 $ this-> load-> library（'session'）; 
 $ this-> init（）; 
} 
 
 
 public function main（）
 {
 echoin main; 
} 
 
 public function test（）
 {
 echotest; 
} 
} 
  

但是当我在我的浏览器中访问这个url：测试，我得到服务器的404页面未找到错误。

我不知道我做错了什么，我按照codeigniter用户指南中的路线指南。

解决方案

默认情况下，CodeIgniter通过index.php运行所有内容，而不是进入/ test，请尝试转到/index.php/test

$ b。

您可以通过将.htaccess文件添加到网站根文件夹来更改此行为。

直接从CodeIgniter用户指南。

https://ellislab.com/codeigniter/user-guide/general/urls.html

htaccess文件

  RewriteEngine on 
 RewriteCond $ 1！^（index\.php | images | robots\.txt）
 RewriteRule ^ 。*）$ /index.php/$1 [L] 
  

如果您这样做，更改config / config.php文件

查找

  $ config ['index_page'] ='index.php'; 
  

更改为

  $ config ['index_page'] =''; 
  

当您想在页面（视图）中创建链接时，可以使用内置的site_url函数，您可能需要为此加载url帮助器。

例如

 <？php echo site_url（'test'）; > 
  

这将考虑$ config ['index_page']设置，并为您的链接。

I am customizing my routes in codeigniter, here is a sample of my routes.php:

$route['default_controller'] = 'maincontroller/main';                                                                                                                                                                                    
$route['404_override'] = '';     

$route['test'] = 'maincontroller/test';

here is the maincontroller class:

class Maincontroller extends CI_Controller  
{                 
    public function __construct( )
    {
        parent::__construct( ); 
        $this->load->library('session');  
        $this->init( ); 
    }


    public function main( )         
    {       
        echo "in main";
    } 

    public function test( )
    {
        echo "test";
    }
}

but when i access this url in my browser: /test, i get the server's 404 page not found error.

I have no idea what im doing wrong, i followed the routes guide in codeigniter user guide.

解决方案

Instead of going to /test , try going to /index.php/test

By default CodeIgniter runs everything through index.php.

You can change this behaviour by adding a .htaccess file to the site root folder.

This is taken straight from the CodeIgniter user guide.

https://ellislab.com/codeigniter/user-guide/general/urls.html

The htaccess file

RewriteEngine on
RewriteCond $1 !^(index\.php|images|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]

If you do this you also need to change your config/config.php file

find

$config['index_page'] = 'index.php';

change it to

$config['index_page'] = '';

When you want to create links in a page (view) you can use the built in site_url() function, you may need to load the url helper for this.

for example

<?php echo site_url('test'); ?>

This will take into account the $config['index_page'] setting and create the right url for your link.

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