无法访问控制器Codeigniter的其他功能

Question

I am unable to access other functions in my controllers until i add index.php? to the url. I can access the index() functions of any controller directly but not the other functions. i have checked other related questions but problem persists. i have also tried adding all controllers to routes.php but still fails.

HTACESS

RewriteEngine on
RewriteCond $1 !^(index\.php|images|css|js|include|style\.css|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]

CONFIG

$config['index_page'] = '';
$config['uri_protocol'] = 'REQUEST_URI';
$config['base_url'] = (isset($_SERVER['HTTPS']) ? "https://" : "http://") . $_SERVER['HTTP_HOST'] . preg_replace('@/+$@', '', dirname($_SERVER['SCRIPT_NAME'])) . '/';

$config['base_path'] = $_SERVER['DOCUMENT_ROOT'] . preg_replace('@/+$@', '', dirname($_SERVER['SCRIPT_NAME'])) . '/';

BLOG CONTROLLER

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Blog extends CI_Controller {

    function __construct()
    {
        parent::__construct();
        $this->load->database();

    }

    public function index()
    {
        $data['page_name'] = 'blog';
        $this->load->view('pages/index', $data);
    }

    public function news()
    {
        $data['page_name'] = 'news';
        $this->load->view('pages/index', $data);
    }
}

URL

   http://localhost/tsb/blog // This works fine
    http://localhost/tsb/blog/news // only works when i add index.php? to the url

Answer 1

You need to check your css and js includes properly. Make sure to use absolute url. From your question you seem to be loading all your views through one index file in (pages) folder

Your assets or resource links should be like this

<link rel="stylesheet" type ="text/css" src="<?php echo base_url();?>css/style.css" />

Do same for javascript or other assets

$config['base_url'] = 'http://localhost/tsb/';

$config['index_page'] = '';

 $config['uri_protocol'] = 'REQUEST_URI';

HTACCESS

RewriteEngine on RewriteCond $1 !^(index\.php|images|css|js|include|style\.css|robots\.txt) RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php/$1 [L]

This way all your pages will load properly including all the functions in your controller

Answer 2

Open config.php and do following replaces

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

to

$config['index_page'] = ""

Just replace

$config['uri_protocol'] ="AUTO"

to

$config['uri_protocol'] = "REQUEST_URI"

change from

$config['base_url'] = 'http://localhost/tsb/';

to

$config['base_url'] = (isset($_SERVER['HTTPS']) ? "https://" : "http://") . $_SERVER['HTTP_HOST'] . preg_replace('@/+$@', '', dirname($_SERVER['SCRIPT_NAME'])) . '/';

$config['base_path'] = $_SERVER['DOCUMENT_ROOT'] . preg_replace('@/+$@', '', dirname($_SERVER['SCRIPT_NAME'])) . '/';

AND IN HTACCESS FILE put following code

RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]

Answer 3

Find the following:

Open config.php and do following replaces

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

to

$config['index_page'] = ""

In some cases the default setting for uri_protocol does not work properly. Just replace

$config['uri_protocol'] ="AUTO"

to

$config['uri_protocol'] = "REQUEST_URI"

This will remove index.php from your URL and you can access pages, methods etc without index.php