Select All from datebase

[eluser]Gabi3xz[/eluser]
Datebasee access

Code:

public function select_article($id) {
  
   $q = $this
            ->db
            ->select('article_title', 'article_description', 'article_keywords', 'article_content')
            ->where('id', $id)
            ->limit(1)
            ->get('article');

      if ( $q->num_rows > 0 ) {
         // person has account with us
         return $row = $q->row();
      }
      return false;
        
}

and call function

Code:

$this->load->model('call_db');
$result = $this->call_db->select_article($id);  
    
print_r($result);

I ensue a single value "Class Object ( [article_title] => title )"
Why?
I have four values in datebase.

My table from datebase http://img822.imageshack.us/img822/1391/asssiu.jpg.