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Perfect!! I have learned a lot with this. Thanks a lot Tom!!!

I have proven that without ‘ . $term->slug . ‘ it also works.

Hi Tom, somebody told me that get_the_terms() retrieves the terms of the taxonomy that are attached to the post, but I can’t make it work. To make it works with WPSP, what should I change and where do I add the names of the taxonomies?

function get_the_terms( $post, $taxonomy ) {
    $post = get_post( $post );
    if ( ! $post ) {
        return false;
    }
 
    $terms = get_object_term_cache( $post->ID, $taxonomy );
    if ( false === $terms ) {
        $terms = wp_get_object_terms( $post->ID, $taxonomy );
        if ( ! is_wp_error( $terms ) ) {
            $term_ids = wp_list_pluck( $terms, 'term_id' );
            wp_cache_add( $post->ID, $term_ids, $taxonomy . '_relationships' );
        }
    }
 
    /**
     * Filters the list of terms attached to the given post.
     *
     * @since 3.1.0
     *
     * @param WP_Term[]|WP_Error $terms    Array of attached terms, or WP_Error on failure.
     * @param int                $post_id  Post ID.
     * @param string             $taxonomy Name of the taxonomy.
     */
    $terms = apply_filters( 'get_the_terms', $terms, $post->ID, $taxonomy );
 
    if ( empty( $terms ) ) {
        return false;
    }
 
    return $terms;
}

That code doesn’t work properly, Tom. I explain:

Within the “dormitorio” taxonomy I have the values 0, 1, 2, 3 and 4 (these are the room numbers). If an entry has only the value 3 marked, only that value should be shown but it does not do well because it shows all the values 0, 1, 2, 3 and 4. How can it be solved and how can include several taxonomies with diferents classes in this code?

$terms = get_terms( ( array('taxonomy' => 'dormitorio', 'hide_empty' => false,)));

    if ( isset( $terms ) && '' !== $terms ) {
        foreach( $terms as $term ) {
            echo '<div class="tax dormitorio">';
            echo $term->name;
            echo '</div>';
    }

Thanks Tom!
I tried it and it shows all the data in the taxonomy, instead of showing the specific data that corresponds to each entry.

$terms = get_terms( ( array('taxonomy' => 'dormitorio', 'hide_empty' => false,)));

    if ( isset( $terms ) && '' !== $terms ) {
        foreach( $terms as $term ) {
            echo '<div class="tax dormitorio">';
            echo $term->name;
            echo '</div>';
    }

Sorry, another thing.
How can I customize the “custom fields” using css? I don’t know how to add classes or a icon image.

I explain, because maybe I can’t do what I want:
I am doing a real estate website and I want to use WPSP to display them on the home page. I would like to put below the photo, the characteristics (bedrooms, bathrooms, price, etc …).
With the code you give, the custom fields appear pasted behind each other and I would like to add an icon or text in front of them. I also have some taxonomies that I want to place next to the custom fields.
You can see what I am doing here.
In addition to custom fields I am using taxonomies to be able to search with the Search & Filter plugin

Thanks!

Hi Tom,
Your code works well with custom field but I also need to do the same with several taxonomies. How would it be done?
Thanks