chroot

(PHP 4 >= 4.0.5, PHP 5)

chroot -- Change the root directory

Description

bool chroot ( string directory)

Changes the root directory of the current process to directory. 成功回傳TRUE失敗回傳FALSE

This function is only available if your system supports it and you're using the CLI, CGI or Embed SAPI.

備注:chroot() requires root privileges.

備注:此函數不適用於 Windows 平台。