FTP Class - How can I browse ?

[eluser]Saymont[/eluser]
Thank you for reply Pyromaniac.
Your code was very useful to understand the main idea but I have an error:

func_get_args(): Can't be used as a function parameter in .....

the line is:

Code:

$dir = func_num_args() > 0 ? implode('/', func_get_args()): "/" ;

All my function is:

Code:

function ftp()
    {
      
        // carrega modelo
        $this->load->model('Centralmidia_ftp_model');
        $this->load->library('ftp');
    
        $carrega_ftp = $this->Centralmidia_ftp_model->carrega_ftp();
        
        foreach($carrega_ftp as $row)
        {

            $config['hostname'] = $row->ftp_servidor;
            $config['username'] = $row->ftp_usuario;
            $config['password'] = $row->ftp_senha;
            $config['debug'] = TRUE;
            $config['port']     = 21;
            $config['passive']  = FALSE;
            $config['debug']    = TRUE;
            
            $ftp_url = $row->ftp_url;
            
        }

        $this->ftp->connect($config);
        
        //$diretorio = $this->Centralmidia_ftp_model->diretorio_ftp();    
        $dir = func_num_args() > 0 ? implode('/', func_get_args()): "/" ;

        $list = $this->ftp->list_files($dir);

        $data['ftp_url'] = $ftp_url;
        $data['list'] = $list;
        $this->load->view('admin/ftp/listagem_view',$this->_comum($data));
            
        
    }