the_category_list

the_category_list

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Hook Type: filter

See hook in core

Displaying hooks found in version: wordpress-6.7.2

apply_filters('the_category_list') is found 1 times:

  • /wp-includes/category-template.php line 158
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    * @param WP_Term[] $categories An array of the post's categories.
     * @param int|false $post_id    ID of the post to retrieve categories for.
     *                              When `false`, defaults to the current post in the loop.
     */
    $categories = apply_filters( 'the_category_list', get_the_category( $post_id ), $post_id );
     
    if ( empty( $categories ) ) {
        /** This filter is documented in wp-includes/category-template.php */
        return apply_filters( 'the_category', __( 'Uncategorized' ), $separator, $parents );
    }