Infinite Scroll – Refresh Post List when Infinite Scroll loaded more posts

Hello everyone,

I have a problem with my Infinite Scroll plugin.

On my front page I have a list of all post titles from my front page, they work as a navigation, means, you click on the title and the page automatically scrolls down to the article. Here is the code that does this:

<?php $result = "<ul class='quicknav-postlist'>";
            $homeposts = get_posts("order=asc&numberposts=".$NUMBEROFPOSTS);
            foreach($homeposts as $post):
                $result .= "<li><a class='scroll' href='#post-";
                $result .=get_the_ID($post->ID)."'>".$post->post_title."</a></li>";
            endforeach;
            $result .= "</ul>";
            echo $result; ?>

The problem is, when I scroll to the bottom of the page, additional 10 posts are loaded by my infinite scroll plugin and my post list of course does not add those new links / titles to the list.

What I would like to accomplish is, that the list recognizes, when infinite scroll adds new posts and adds those new posts to the list, something like:

if (Infinite Scroll loaded new articles)
then (refresh post list)

I hope someone can help!

Thanks in advance!