wordpress函数delete_user_option()用法示例

delete_user_option( int $user_id,  string $option_name,  bool $global = false )

Delete user option with global blog capability.

描述

User options are just like user metadata except that they have support for global blog options. If the ‘global’ parameter is false, which it is by default it will prepend the WordPress table prefix to the option name.

参数

$user_id

(int)
(Required)
User ID

$option_name

(string)
(Required)
User option name.

$global

(bool)
(Optional)
Whether option name is global or blog specific. Default false (blog specific).

Default value: false

返回值

(bool) True on success, false on failure.

源代码

File: wp-includes/user.php

function delete_user_option( $user_id, $option_name, $global = false ) {
	global $wpdb;

	if ( !$global )
		$option_name = $wpdb->get_blog_prefix() . $option_name;
	return delete_user_meta( $user_id, $option_name );
}

更新日志

相关函数

Uses

• wp-includes/user.php:
  delete_user_meta()
• wp-includes/wp-db.php:
  wpdb::get_blog_prefix()

Used By

• wp-includes/ms-functions.php:
  wpmu_create_user()

User Contributed Notes