string ldap_next_attribute(int link_identifier, int result_entry_identifier, int ber_identifier);
Returns the next attribute in an entry on success and false on error.
ldap_next_attribute() is called to retrieve the attributes in an entry. The internal state of the pointer is maintained by the ber_identifier. It is passed by reference to the function. The first call to ldap_next_attribute() is made with the result_entry_identifier returned from ldap_first_attribute().
see also ldap_get_attributes()