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wp_latest_comments_draft_or_post_title ›

Since3.3.0
已弃用n/a
wp_latest_comments_draft_or_post_title ( $post = 0 )
参数:
  • (int|WP_Post) $post Optional. Post ID or WP_Post object. Default is global $post.
    Required: No
    默认:
返回:
  • (string) The post title if set; "(no title)" if no title is set.
定义在:
文档:

Get the post title.

The post title is fetched and if it is blank then a default string is returned.

Copied from wp-admin/includes/template.php, but we can't include that file because:

  1. It causes bugs with test fixture generation and strange Docker 255 error codes.
  2. It's in the admin; ideally we shouldn't be including files from the admin for a block's output. It's a very small/simple function as well, so duplicating it isn't too terrible.


源码

function wp_latest_comments_draft_or_post_title( $post = 0 ) {
	$title = get_the_title( $post );
	if ( empty( $title ) ) {
		$title = __( '(no title)' );
	}
	return esc_html( $title );
}