uri->segment(3);
$category_id = 0;
$query = ee()->db->get_where('categories', array('cat_url_title' => $category_name));
if ($query->num_rows() > 0){
$category = $query->row();
$category_id = $category->cat_id;
$category_nome = $category->cat_name;
}
?>
Categoria: