CodeIgniter base_url（）失败

Question

My base url function is not working in the latest version of code igniter. Trying to use it in a style sheet path, and then just echoed it on a view to see if it worked there, to no avail.

calling it this way:

<?php echo base_url(); ?>

and then with the style sheet like so:

<link rel="stylesheet" href="<?php echo base_url(); ?>css/style.css" type="text/css" media="screen" charset="utf-8"/>

And here it is assigned in my config.php file:

$config['base_url'] = 'http://www.codeigniter.dev/';
$config['server_root'] = $_SERVER['DOCUMENT_ROOT'];

Any ideas?

Answer 1

as guide

$this->load->helper('url');

is the library loaded?