# posix_getlogin

(PHP 4, PHP 5, PHP 7)

posix_getlogin — Return login name

### 说明

posix_getlogin ( void ) : string

Returns the login name of the user owning the current process.

### 返回值

Returns the login name of the user, as a string.

### 范例

Example #1 Example use of posix_getlogin()

    <?php
    echo posix_getlogin(); //apache
    ?>

### 参见

- posix_getpwnam() - Return info about a user by username
- POSIX man page GETLOGIN(3)