我们有一个名为“评论”的自定义帖子，并根据为帖子选择的分类法（制造商）重命名URL。例如，如果选择了名为BENQ的MFG分类法，则帖子的URL将为

领域com/benq/postname不是域。com/reviews/postname/

我收到以下错误：警告：在/中调用的custom\\u post\\u type\\u link（）缺少参数3/wp包括/类wp挂钩。php位于第288行，定义于//wp内容/主题/欠陷阱子主题/功能。php在线1192

功能如下：

add_filter(\'post_type_link\', \'custom_post_type_link\', 10, 2);

function custom_post_type_link($permalink, $post, $leavename) {
    if (!gettype($post) == \'post\') {
        return $permalink;
    }

    $url_components = parse_url($permalink);
    $post_path = $url_components[\'path\'];
    $post_path = trim($post_path, \'/\');
    $post_name = explode(\'/\', $post_path);
    $post_name = end($post_name);

    if (!empty($post_name)) {

        if ($post->post_type == \'reviews\') {

            $terms = get_the_terms($post->ID, \'manufacturers\');

            if (is_array($terms)) {

                $term = array_pop($terms)->slug;
            }
            else {

                $terms = get_the_terms($post->post_parent, \'manufacturers\');

                if (is_array($terms)) {
                    $term = array_pop($terms)->slug;
                }
                else {
                    $term = \'review\';
                }
            }

            $permalink = str_replace($post_path, \'\' . $term . \'/\' . $post_name . \'\', $permalink);
        }
    }

    return $permalink;
}