[jQuery] Get .index and place it in some text

[IschaGast]

Hi,

I got something like this: http://ischagast.nl/serialscroll/
What I want is to get the item index after the title directly, what I
got right now it that you see that index after clicking the <li>.

$('body.domenabled #item_news ul li').click(function () {
        var index = $('body.domenabled #item_news ul li').index(this)+1;
        $(this).find('a').append(index + ' van 6');
});

I think it's really simple but I don't get it at the moment.