RSS Feed Problems

[eluser]Jings[/eluser]
Hey there,

i am new here. I am from Cologne/Germany, so my English is not the best

I have two problems with my RSS Feed made with Codeigniter.

I used this Tutorial by Derek Allard (Really great Guy)
http://www.derekallard.com/blog/post/bui...e-igniter/

Now, what have i to type in for German Language. I tried

Code:

$data['page_language'] = 'de'; //and
$data['page_language'] = 'de-de'; // and
$data['page_language'] = 'ge'; //for german

Nothing works! =(

The second Problem is, that the RSS Feed doesnt show every Entry of my Database.

Model:

Code:

<?php
Class Post_model extends Model{

    function getPosts($limit = NULL){
        $this->db->where('Active', 1);
        $this->db->limit(10);
        return $this->db->get('angebote');
    }

}

There are only 5 Entrys in Database so why does the RSS feed only show 3 of them?

Thanks in Advance,
Jings