PHP 忒聊
綴豖
ヶ輛
posix_setgid
(PHP 3 = 3.0.13, PHP 4)
Description
Set the real group ID of the current process. This is a privileged function and you need appropriate privileges (usually root) on your system to be able to perform this function. The appropriate order of function calls is posix_setgid() first, posix_setuid() last.
Returns TRUE on success, FALSE otherwise.
綴豖
れ萸
ヶ輛
posix_seteuid
奻珨撰
posix_setpgid