set_post_type

函数


set_post_type ( $post_id = 0, $post_type = 'post' )
参数
  • (int)
    $post_id
    Optional. Post ID to change post type. Default 0.
    Required:
  • (string)
    $post_type
    Optional. Post type. Accepts ‘post’ or ‘page’ to name a few. Default ‘post’.
    Required:
    Default: ‘post’
返回值
  • (int|false) Amount of rows changed. Should be 1 for success and 0 for failure.
定义位置
  • wp-includes/post.php
    , line 2220
引入
2.5.0
弃用

更新帖子ID的文章类型。

页面或文章的缓存将为文章ID进行净化。

function set_post_type( $post_id = 0, $post_type = 'post' ) {
	global $wpdb;

	$post_type = sanitize_post_field( 'post_type', $post_type, $post_id, 'db' );
	$return    = $wpdb->update( $wpdb->posts, array( 'post_type' => $post_type ), array( 'ID' => $post_id ) );

	clean_post_cache( $post_id );

	return $return;
}