Whenever I enter a url which isn't the default, I get redirected to dir above root

[eluser]gunnarflax[/eluser]
I don't get it, it still won't work. I have the .htaccess file you provided me and it looks correct to me. I have

Code:

$config['index_page'] = '';

The redirect function is written like this:

Code:

redirect('login/form');

Why does this redirect me to the directory above root?!

Code:

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