wordpress函数get_currentuserinfo()用法示例

Warning: This function has been deprecated. Use wp_get_current_user() instead.

get_currentuserinfo()

Populate global variables with information about the currently logged in user.

描述

返回值

(bool|WP_User) False on XMLRPC Request and invalid auth cookie, WP_User instance otherwise.

源代码

File: wp-includes/pluggable-deprecated.php

function get_currentuserinfo() {
	_deprecated_function( __FUNCTION__, '4.5.0', 'wp_get_current_user()' );

	return _wp_get_current_user();
}

更新日志

相关函数

Uses

• wp-includes/user.php:
  _wp_get_current_user()
• wp-includes/functions.php:
  _deprecated_function()

1. Skip to note content

   You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note

   Contributed by Codex

   Default Usage
   The call to get_currentuserinfo() places the current user’s info into $userdata, where it can be retrieved using member variables.

   
   <?php
   global $current_user;
   get_currentuserinfo();
   
   printf( __( 'Username: %s', 'textdomain' ), esc_html( $current_user->user_login ) ) . '<br />';
   printf( __( 'User email: %s', 'textdomain' ), esc_html( $current_user->user_email ) ) . '<br />';
   printf( __( 'User first name: %s', 'textdomain' ), esc_html( $current_user->user_firstname ) ) . '<br />';
   printf( __( 'User last name: %s', 'textdomain' ), esc_html( $current_user->user_lastname ) ) . '<br />';
   printf( __( 'User display name: %s', 'textdomain' ), esc_html( $current_user->display_name ) ) . '<br />';
   printf( __( 'User ID: %s', 'textdomain' ), esc_html( $current_user->ID ) );
   

   Result:

   Username: Zedd
   User email: my@email.com
   User level: 10
   User first name: John
   User last name: Doe
   User display name: John Doe
   User ID: 1