CodeIgniter base_url导致找不到页面

Question

I'm using CodeIgniter, and I'm new at it, as I'm in web development. I'm having a problem with the base_url from CI: it leads to 404 Page not found .

Here is the referrence for the page:

<li><a href="<?=base_url('Usual/novo_usual')?>">Cadastrar</a></li>

The controller's function:

function novo_usual(){
    $this->load->view('html-header');
    $this->load->view('html-footer');
    $this->load->view('cadastro_usual');
}

My controller's name file starts in capital, like Usual.php, and it extends CI_Controller .

My altoloado.php:

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

My routes.php:

$route['default_controller'] = 'Home';

Finally the .htaccess file

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

Answer 1

See \\application\\config\\config.php

$config['base_url'] = '';

write to this your site url.

for example

$config['base_url'] = ' http://test.com/ ';

and now if you use base_url('Usual/novo_usual') this is equal http://test.com/Usual/novo_usual

Answer 2

If you don't set site url then first of set its

 //Site URL Path : application\config\config.php

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

Then add this :

<?php 

  echo site_url('Usual/novo_usual');

//OR

 echo base_url('Usual/novo_usual'); ?>

Answer 3

At first you need to set your folder path in

\\application\\config\\config.php

$config['base_url'] = '';

for example

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

Answer 4

I've managed to solve it. Turns out that my project's name starts with 'G', and in my url I was calling it with 'g'. Thanks guys.