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WordPress如何删除文章链接中的父级分类名
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WordPress如何删除文章链接中的父级分类名
2021-12-1311:48:34评论573字
我们在用WordPress建立网站并将固定链接使用/%category%/的时候，如果我们的子分类较多，这样就会导致我们的url链接长度过长，看起来很不舒服，那么如果想要从WordPress的链接结构中删除父类别，我们应该如何操作呢？下面就来给大家介绍一下。
只需将以下代码粘贴到你正在使用的WordPress主题的functions.php文件中：
- add_filter( 'post_link', 'dahuzi_remove_parent_cats_from_link', 10, 3 );
- function dahuzi_remove_parent_cats_from_link( $permalink, $post, $leavename ){
- $cats = get_the_category( $post->ID );
- if ( $cats ) {
- usort( $cats, '_usort_terms_by_ID' );
- $category = $cats[0]->slug;
- if ( $parent = $cats[0]->parent ) {
- $parentcats = get_category_parents( $parent, false, '/', true );
- $permalink = str_replace( $parentcats, '', $permalink );
- return $permalink;
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