# ldap_count_references

(PHP 8)

ldap_count_references — Counts the number of references in a search result

### Descripción

ldap_count_references(LDAP\Connection `$ldap`, LDAP\Result `$result`): int

Counts the number of references in a search result.

### Parámetros

`ldap`

  An LDAP\Connection instance, returned by ldap_connect().

`result`

  An LDAP\Result instance, returned by ldap_list() or ldap_search().

### Valores devueltos

Returns the number of references in a search result.

### Historial de cambios

Versión | Descripción
--- | ---
8.1.0 | The `ldap` parameter expects an LDAP\Connection instance now; previously, a valid `ldap link` recurso was expected.
8.1.0 | The `result` parameter expects an LDAP\Result instance now; previously, a valid `ldap result` recurso was expected.

### Ver también

- ldap_connect() - Abre una conexión a un servidor LDAP