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chroot
Description
bool chroot ( string directory)Changes the root directory of the current process to directory. Returns FALSE if unable to change the root directory, TRUE otherwise.
Anmerkung: It's not wise to use this function when running in a webserver environment, because it's not possible to reset the root directory to / again at the end of the request. This function will only function correct when running as CGI this way.
Anmerkung: Diese Funktion ist auf Windows-Plattformen nicht implementiert.