通过帖子ID

简单易用

 $my_postid = 12;//This is page id or post id
$content_post = get_post($my_postid);
$content = $content_post->post_content;
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
echo $content;
 

Simple as it gets

$my_postid = 12;//This is page id or post id
$content_post = get_post($my_postid);
$content = $content_post->post_content;
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
echo $content;

 echo get_post_field('post_content', $post_id);
 

echo get_post_field('post_content', $post_id);

通过帖子ID获取WordPress帖子内容的另一种方法是:

 $content = apply_filters('the_content', get_post_field('post_content', $my_postid));
 

为完成此答案,我还向该答案中添加了方法01和方法02.

方法01(信用转到bainternet ):

 $content_post = get_post($my_postid);
$content = $content_post->post_content;
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
 

方法02(信用转到 realmag777 ):

 $content = get_post_field('post_content', $my_postid);
 

方法03:

 $content = apply_filters('the_content', get_post_field('post_content', $my_postid));
 

阅读 通过帖子ID获取WordPress内容的最佳/有效方式是什么?为什么? 问题可让您从以上三个方面了解应该使用哪个.

Another way to get a WordPress post content by post id is:

$content = apply_filters('the_content', get_post_field('post_content', $my_postid));

To complete this answer I have also added method 01 and method 02 to this answer.

Method 01 (credit goes to bainternet):

$content_post = get_post($my_postid);
$content = $content_post->post_content;
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);

Method 02 (credit goes to realmag777):

$content = get_post_field('post_content', $my_postid);

Method 03:

$content = apply_filters('the_content', get_post_field('post_content', $my_postid));

Read the What is the best / efficient way to get WordPress content by post id and why? question to get an idea about which one you should use from the above three.

如果您需要多个帖子,请使用 get_posts() .它将主查询保留下来,并返回易于循环的帖子数组.

If you need more than one post, use get_posts(). It leaves the main query alone and returns an array of posts that's easy to loop over.