function related_portfolios() {
    global $post, $tw_options, $portAtts;

    $tags = wp_get_post_terms($post->ID, 'cat_portfolio', array("fields" => "ids"));

    if ($tags) {
        $notin = $post->ID;
        $rel_title = tw_option('translate_relatedportfolio') ? tw_option('translate_relatedportfolio') : __('Related portfolio items', 'themewaves');
        echo do_shortcode('[tw_item_title title="' . $rel_title . '"]');
        $tag_ids = array();
        foreach ($tags as $tag)
            $tag_ids[] = $tag;
        $query = Array(
            'post_type' => 'tw_portfolio',
            'posts_per_page' => '4',
            'post__not_in' => array($notin),
            'tax_query' => Array(Array(
                    'taxonomy' => 'cat_portfolio',
                    'terms' => $tag_ids,
                    'field' => 'id'
            ))
        );
        query_posts($query);
        $tw_options['pagination'] = 'none';
        $portAtts['hide_favorites'] = tw_option('hide_favorites')?'true':'false';
        echo '<div class="row"><div class="span12 related_portfolios"><div class="tw-portfolio">';
        get_template_part("loop", "portfolio");
        echo '</div></div></div>';
    }
}