与帖子相关联的XML标记格式的分类术语输出列表

原型

wxr_post_taxonomy()

源文件

路径:wp-admin/includes/export.php

<?php
...
	function wxr_post_taxonomy() {
		$post = get_post();
		$taxonomies = get_object_taxonomies( $post->post_type );
		if ( empty( $taxonomies ) )
			return;
		$terms = wp_get_object_terms( $post->ID, $taxonomies );
		foreach ( (array) $terms as $term ) {
			echo "tt<category domain="{$term->taxonomy}" nicename="{$term->slug}">" . wxr_cdata( $term->name ) . "</category>n";
		}
	}
...
?>

其他

英文文档:https://developer.wordpress.org/reference/functions/wxr_post_taxonomy/