更新时间:2023-02-04 23:10:25
您只需要下面来获取用户名是当前用于身份验证的会话:
You just need the following to get the username that is currently in use for an authenticated session:
$_SERVER['PHP_AUTH_USER']
鉴于@奔的评论我现在已经找到了PHP文档中的部分在与 HTTP认证PHP 解释这是怎么回事:
In light of @Ben's comment I've now found the section in the PHP documentation at HTTP authentication with PHP that explains what's going on:
对于PHP 4.3.0,以prevent
有人写一个脚本
揭示的密码的页面
通过了身份验证
传统的外部机制,
PHP_AUTH变量将不会被如果设置
启用了外部认证
特定页面和安全模式
启用。无论如何, REMOTE_USER
即可
被用于识别
外部认证的用户。那么你
可以使用 _ SERVER ['REMOTE_USER']
。
As of PHP 4.3.0, in order to prevent someone from writing a script which reveals the password for a page that was authenticated through a traditional external mechanism, the PHP_AUTH variables will not be set if external authentication is enabled for that particular page and safe mode is enabled. Regardless,
REMOTE_USER
can be used to identify the externally-authenticated user. So, you can use_SERVER['REMOTE_USER']
.