How do I make multiple thumbails for the same image with image_lib?

[eluser]-sek[/eluser]
Thanks. That worked. For reference, this is the code.

Code:

/**
             * Create thumbnail and original image. Rename to
             * format specifying user identity.
             */

            $data = array('upload_data' => $this->upload->data());
                
            $img = $this->upload->data();

            $id = $this->db_session->userdata('id');

            // create profile icon image
            $config['new_image'] = $img['file_path'] .'picture-profile-'. $id .'-i'. $img['file_ext'];
            $config['image_library'] = 'gd2';
            $config['source_image'] = $img['full_path'];
            $config['create_thumb'] = FALSE;
            $config['maintain_ratio'] = TRUE;
            $config['width'] = 48;
            $config['height'] = 48;

            $this->load->library('image_lib', $config);

            if ( ! $this->image_lib->resize())
            {
                echo $this->image_lib->display_errors();
            }

            // create original image
            $config['new_image'] = $img['file_path'] .'picture-profile-'. $id .'-o'. $img['file_ext'];
            $config['image_library'] = 'gd2';
            $config['source_image'] = $img['full_path'];
            $config['create_thumb'] = FALSE;
            //$config['thumb_marker'] = 't';
            $config['maintain_ratio'] = TRUE;
            $config['width'] = 320;
            $config['height'] = 200;

            $this->image_lib->initialize($config);

            if ( ! $this->image_lib->resize())
            {
                echo $this->image_lib->display_errors();
            }

                $this->load->view('picture_upload_success', $data);
            }

            // delete uploaded image
            unlink($img['full_path']);