wordpress函数get_blog_post()用法示例

get_blog_post( int $blog_id,  int $post_id )

Get a blog post from any site on the network.

描述

参数

$blog_id

(int)
(Required)
ID of the blog.

新用户2核2g仅需86元/年    领取1153套模板    免费cdn流量包    ￥3188礼包

$post_id

(int)
(Required)
ID of the post you’re looking for.

返回值

(WP_Post|null) WP_Post on success or null on failure

源代码

File: wp-includes/ms-functions.php

function get_blog_post( $blog_id, $post_id ) {
	switch_to_blog( $blog_id );
	$post = get_post( $post_id );
	restore_current_blog();

	return $post;
}

更新日志

相关函数

Uses

• wp-includes/post.php:
  get_post()
• wp-includes/ms-blogs.php:
  switch_to_blog()
• wp-includes/ms-blogs.php:
  restore_current_blog()

1. Skip to note content

   You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note

   Contributed by Codex

   Example

   Get the post with id 6 from site 3:

   
   $post_6 = get_blog_post( 3, 6 );
   
   if ( $post_6 ) {
   	echo $post_6->post_title;
   }