wp_is_post_autosave

函数


wp_is_post_autosave ( $post )
参数
  • (int|WP_Post)
    $post
    Post ID or post object.
    Required:
返回值
  • (int|false) ID of autosave’s parent on success, false if not a revision.
定义位置
  • wp-includes/revision.php
    , line 295
引入
2.6.0
弃用

Determines if the specified post is an autosave.

function wp_is_post_autosave( $post ) {
	$post = wp_get_post_revision( $post );

	if ( ! $post ) {
		return false;
	}

	if ( false !== strpos( $post->post_name, "{$post->post_parent}-autosave" ) ) {
		return (int) $post->post_parent;
	}

	return false;
}