upload image and insert text in codeigniter

Basically, just put the image upload input in the same form, like:

// viewecho form_open_multipart('controller_name/do_upload');echo form_input("title", "");echo form_input("description", "");echo form_upload("userfile");echo form_close

And add in the controller the POST reading:

// controllerfunction do_upload(){    $config['upload_path'] = './uploads/';    $config['allowed_types'] = 'gif|jpg|png';    $config['max_size'] = '100';    $config['max_width']  = '1024';    $config['max_height']  = '768';    $this->load->library('upload', $config);    // validate the POST data     // http://codeigniter.com/user_guide/libraries/form_validation.html    $this->form_validation->set_rules('title', 'Title', 'trim|required');    $this->form_validation->set_rules('description', 'Description', 'trim|required')    if ($this->form_validation->run() == FALSE)    {           // failed validation        $this->load->view('myform');        // quit here        return false;    }    if ( ! $this->upload->do_upload())    {        // no file uploaded or failed upload        $error = array('error' => $this->upload->display_errors());        $this->load->view('upload_form', $error);    }    else    {        // success        $data = array('upload_data' => $this->upload->data());        $title = $this->input->post('title');        $description = $this->input->post('description');        // a model that deals with your image data (you have to create this)        $this->your_upload_model->add($title, $description, $data["file_name"]);        $this->load->view('upload_success', $data);    }}

You will also need to make a proper model to input the data in the database.