You're only able to extend/override $.facebox.settings by using the $.fn.

[dragoonis]

You're only able to extend/override $.facebox.settings by using the $.fn.facebox method, however you're unable to do so using the $.facebox(..) method. This fix lets you do just that.

[dragoonis]

@defunkt

Here is my example code with the 'settings' param.

$('.item .moreinfo a').click(function() {
    var ajaxUrl = baseUrl + 'cat/product_dialog/' + $(this).attr('rel').replace('product_id_', '');
    $.facebox({
        settings: {
            closeImage:   baseUrl + 'images/facebox.closelabel.png',
            loadingImage: baseUrl + 'images/facebox.loading.gif'
        },
        ajax: ajaxUrl
    });
    return false;
});