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DBA Funkcje
PHP Manual

# dba_nextkey

(PHP 4, PHP 5)

dba_nextkey — Fetch next key

### Opis

string dba_nextkey ( resource `$handle` )

dba_nextkey() returns the next key of the database and advances the internal key pointer.

### Parametry

`handle`

  The database handler, returned by dba_open() or dba_popen().

### Zwracane wartości

Returns the key on success lub `FALSE` w przypadku błędu.

### Zobacz też:

- dba_firstkey() - Fetch first key
- dba_key_split() - Splits a key in string representation into array representation
- Example 2 in the DBA examples

dba_list
dba_open
DBA Funkcje
PHP Manual