NIS (formerly called Yellow Pages) allows network management of important administrative files (e.g. the password file). For more information refer to the NIS manpage and The Linux NIS(YP)/NYS/NIS+ HOWTO. There is also a book called Managing NFS and NIS by Hal Stern.
Bemærk: This extension has been moved to the PECL repository and is no longer bundled with PHP as of PHP 5.1.0.
Bemærk: Denne udvidelse er ikke tilgængelige på Windows platformen.
None besides functions from standard Unix libraries which are always available (either libc or libnsl, configure will detect which one to use).
To get these functions to work, you have to configure PHP with
--enable-yp
.
Denne udvidelse har intet konfigurations-direktiv defineret i php.ini.
Konstanterne nedenunder er defineret af denne udvidelse, og vil kun være tilgængelige når denne udvidelse enten er blevet kompileret ind i PHP eller dynamisk indsat under runtime.
access violation (this has only been added recently and is only available from PECL CVS for now)
The function arguments are bad
YP database is bad
Database busy
cannot bind to server in this domain
no such key in map
no such map in server's domain
Local domain name not set
No more records in map database
Can't communicate with portmapper
resource allocation failure
RPC failure - domain has been unbound
Can't communicate with ypbind
internal yp server or client error
Can't communicate with ypserv
YP version mismatch