wordpress函数delete_meta()用法示例

delete_meta( int $mid )

Delete post meta data by meta ID.

描述

参数

$mid

(int)
(Required)

返回值

(bool)

源代码

File: wp-admin/includes/post.php

function delete_meta( $mid ) {
	return delete_metadata_by_mid( 'post' , $mid );
}

更新日志

相关函数

Uses

• wp-includes/meta.php:
  delete_metadata_by_mid()

Used By

• wp-admin/includes/post.php:
  edit_post()
• wp-admin/includes/ajax-actions.php:
  wp_ajax_delete_meta()

User Contributed Notes