在RSS提要中显示排名前10的帖子

我正在尝试获得一个rss提要，它将显示本周前10位的帖子。我正在使用top 10 popular posts插件将它们显示在网站的侧栏中，这很好，但需要在rss中显示它们，这样我就可以让它们发送出去的电子邮件。下面是10大API的一些代码。任何帮助都会很好。

<?php
/*
* This example fetches the popular posts tracked by Top 10. 
*
 */

if ( function_exists( \'get_tptn_pop_posts\' ) ) {
$settings = array(
    \'daily\' => TRUE,
    \'daily_range\' => 30,
    \'limit\' => 20,
    \'strict_limit\' => FALSE,
  );
  $topposts = get_tptn_pop_posts( $settings ); // Array of posts

  $topposts = wp_list_pluck( (array) $topposts, \'postnumber\' );

  $args = array(
    \'post__in\' => $topposts,
    \'orderby\' => \'post__in\',
    \'posts_per_page\' => 7,
    \'ignore_sticky_posts\' => 1 
  );

  $my_query = new WP_Query( $args );
  if ( $my_query->have_posts() ) {
    while ( $my_query->have_posts() ) {
        $my_query->the_post();
        echo \'<a href="\' . get_permalink( get_the_ID() ) . \'">\';
        the_title();
        echo \'</a>\';
        wp_reset_postdata();
     }
  } else {
  }
  wp_reset_query();

  }

function my_top_ten_query($limit, $query) { if ( !function_exists( \'get_tptn_pop_posts\' ) ) {return $query;} $settings = array( \'daily\' => TRUE, \'daily_range\' => 30, \'limit\' => 20, \'strict_limit\' => FALSE, ); $topposts = get_tptn_pop_posts( $settings ); // Array of posts $topposts = wp_list_pluck( (array) $topposts, \'postnumber\' ); $args = array( \'post__in\' => $topposts, \'orderby\' => \'post__in\', \'posts_per_page\' => $limit, \'ignore_sticky_posts\' => 1 ); $my_query = new WP_Query( $args ); return $my_query; }

function my_feed_posts_filter( $query ) { // only for feeds if ( $query->is_feed && $query->is_main_query() ) { // check if the top_ten variable is set if ( isset( $query->query_vars[\'top_ten\'] ) && ! empty( $query->query_vars[\'top_ten\'] ) ) { // return your top ten query object instead return my_top_ten_query($query->query_vars[\'top_ten\'], $query); } } return $query; } add_filter( \'the_posts\', \'my_feed_posts_filter\' )

在RSS提要中显示分类术语

The problem:我有一个自定义的帖子类型“announcements”和一个自定义的分类法“announcements\\u taxonomy”。我可以访问rss提要，方法是http://domain.com/announcements/feed - 问题是我看不到RSS提要中的类别/标记。Detail:我正在使用Simplepie获取提要项，并在WordPress安装之外显示它们。因为我的WP站点上的rss提要没有显示类别，所以我无法使用简单的pies get\\u categories（）函数

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在RSS提要中显示分类术语