Jerome’s Keywords doesn’t work in the sidebar

Hi!
I still having some problem with jerome’s keywords… I’ve created a simple plugin that show the latest post from a category but when I try to show the related tags associated to each post I have problems!

Here is the code:

[CODE]
function get_latest($cat, $limit) {

query_posts(“cat={$cat}&showposts={$limit}”);

while (have_posts()) : the_post(); {

?>

<p>” rel=”bookmark” title=”Permalink a <?php the_title(); ?>”><?php the_title(); ?>

<? the_post_keywords(false); ?> // This show the post keywords with the categories exclusion
</p>

<?php } endwhile;}
[/CODE]

In index.php I see the latest posts and the post_keywords but if go, for example, to index.php/page/2/ I can’t see any post_keyword…

I don’t know what is the problem, anyone can help me?