WordPress的页面(page)默认是不支持添加标签和分类的,下面倡萌将分享下,让页面支持添加标签和分类,以及在标签存档和分类存档中包含页面的方法。

要实现该功能,只需下载安装 Post Tags and Categories for Pages 插件。或者你也可以将下面的代码(来自该插件)直接添加到当前主题的 functions.php 文件即可:
//为WordPress页面添加标签和分类
class PTCFP{
function __construct(){
add_action( 'init', array( $this, 'taxonomies_for_pages' ) );
/**
* 确保这些查询修改不会作用于管理后台,防止文章和页面混杂
*/
if ( ! is_admin() ) {
add_action( 'pre_get_posts', array( $this, 'category_archives' ) );
add_action( 'pre_get_posts', array( $this, 'tags_archives' ) );
} // ! is_admin
} // __construct
/**
* 为“页面”添加“标签”和“分类”
*
* @uses register_taxonomy_for_object_type
*/
function taxonomies_for_pages() {
register_taxonomy_for_object_type( 'post_tag', 'page' );
register_taxonomy_for_object_type( 'category', 'page' );
} // taxonomies_for_pages
/**
* 在标签存档中包含“页面”
*/
function tags_archives( $wp_query ) {
if ( $wp_query->get( 'tag' ) )
$wp_query->set( 'post_type', 'any' );
} // tags_archives
/**
* 在分类存档中包含“页面”
*/
function category_archives( $wp_query ) {
if ( $wp_query->get( 'category_name' ) || $wp_query->get( 'cat' ) )
$wp_query->set( 'post_type', 'any' );
} // category_archives
} // PTCFP
$ptcfp = new PTCFP(); |
//为WordPress页面添加标签和分类
class PTCFP{
function __construct(){
add_action( 'init', array( $this, 'taxonomies_for_pages' ) );
/**
* 确保这些查询修改不会作用于管理后台,防止文章和页面混杂
*/
if ( ! is_admin() ) {
add_action( 'pre_get_posts', array( $this, 'category_archives' ) );
add_action( 'pre_get_posts', array( $this, 'tags_archives' ) );
} // ! is_admin
} // __construct
/**
* 为“页面”添加“标签”和“分类”
*
* @uses register_taxonomy_for_object_type
*/
function taxonomies_for_pages() {
register_taxonomy_for_object_type( 'post_tag', 'page' );
register_taxonomy_for_object_type( 'category', 'page' );
} // taxonomies_for_pages
/**
* 在标签存档中包含“页面”
*/
function tags_archives( $wp_query ) {
if ( $wp_query->get( 'tag' ) )
$wp_query->set( 'post_type', 'any' );
} // tags_archives
/**
* 在分类存档中包含“页面”
*/
function category_archives( $wp_query ) {
if ( $wp_query->get( 'category_name' ) || $wp_query->get( 'cat' ) )
$wp_query->set( 'post_type', 'any' );
} // category_archives
} // PTCFP
$ptcfp = new PTCFP();
来源:
https://www.wpdaxue.com/post-tags-and-categories-for-pages.html
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