Strange Behaviour with Pagination Class

[eluser]CARP[/eluser]
Hi guys
Thanks for the replies
Some things:

1- If i put a syntax error in config/pagination.php CI stops, so seems to work.

2- If i erase the line

Code:

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

then i don't see pagination

3- I made it work using

Code:

$this->config->load('pagination');
$data['pagination_links'] = $this->pagination->create_links();        
$data['results'] = $this->clients_abm->get_clients($this->config->item('per_page'), $xx);

where $xx is a parameter of the controller's function
so If I call ...app/index.php/clients/list/20
then 20 value is assigned to $xx
All this because...

4- config['uri_segment'] isn't working or is not applied correctly. Tried assigning 3, 4, etc. values but none works

Thanks again