Are Multiple Sub-folders for Controllers Allowed?

[eluser]searain[/eluser]
CI 2.0

Router
set_directory changed to

Code:

function set_directory($dir)
    {
        $this->directory = str_replace(array('/', '.'), '', $dir).'/';
    }

So in your codes, set_directory won't work due to the / would be replaced.

We would need to override the set_directory back

Code:

function set_directory($dir)
    {
        $this->directory = $dir.'/';
    }

But would it affect other codes if we do so?