我现在正在搜索如何将分类法添加到我的自定义帖子类型固定链接的答案。我发现这篇文章几乎完全给出了答案,但它不适用于我的自定义帖子类型。 http://shibashake.com/wordpress-theme/add-custom-taxonomy-tags-to-your-wordpress-permalinks
文章描述了您首先制作一个简单的分类法:
add_action('init', 'my_rating_init');
function my_rating_init() {
if (!is_taxonomy('rating')) {
register_taxonomy( 'rating', 'post',
array( 'hierarchical' => FALSE, 'label' => __('Rating'),
'public' => TRUE, 'show_ui' => TRUE,
'query_var' => 'rating',
'rewrite' => true ) );
}
}
然后你可以在你的Wordpress系统中重写网址,如:/%rating%/%postname%
然后您需要通过执行以下操作将%rating%转换为分类标签:
add_filter('post_link', 'rating_permalink', 10, 3);
add_filter('post_type_link', 'rating_permalink', 10, 3);
function rating_permalink($permalink, $post_id, $leavename) {
if (strpos($permalink, '%rating%') === FALSE) return $permalink;
// Get post
$post = get_post($post_id);
if (!$post) return $permalink;
// Get taxonomy terms
$terms = wp_get_object_terms($post->ID, 'rating');
if (!is_wp_error($terms) && !empty($terms) && is_object($terms[0])) $taxonomy_slug = $terms[0]->slug;
else $taxonomy_slug = 'not-rated';
return str_replace('%rating%', $taxonomy_slug, $permalink);
}
这适用于“发布”,但是当我改变时:
register_taxonomy( 'rating', 'post',
为:
register_taxonomy( 'rating', 'mycustomposttype',
网址重写不再有效。并且只提供以下网址:
http://www.website.com/custom-post-type/post
我想要的地方:
http://www.website.com/custom-post-type/taxonomy-tag/post
所以我的两个问题是:
答案 0 :(得分:1)
试试这个
add_filter('post_link', 'modify_permalink', 10, 2);
add_filter('post_type_link', 'modify_permalink', 10, 2);
function modify_permalink($url, $post) {
// limit to certain post type. remove if not needed
if ($post->post_type != 'article') {
return $url;
}
// fetches post type to get slug for post type
$type = get_post_type_object($post->post_type);
// fetches term
$term = get_the_terms($post->ID, 'rating');
if ($term && count($term)) {
// takes only 1st one
$term = array_pop($term);
// creates the url prepending post type slug and term slug to post name
$url = site_url('/').($type->rewrite ? $type->rewrite['slug'].'/' : '' ).$term->slug.'/'.$post->post_name;
}
return $url;
}
然后你必须添加自定义网址重写。正如here on wordpress site
所解释的那样