(PHP 4, PHP 5, PHP 7, PHP 8)
posix_getlogin — Return login name
Returns the login name of the user owning the current process.
此函数没有参数。
Returns the login name of the user, as a string, 或者在失败时返回 false.
false
示例 #1 Example use of posix_getlogin()
<?phpecho posix_getlogin(); //apache?>
