dba_nextkey

(PHP 4, PHP 5, PHP 7, PHP 8)

dba_nextkeyFetch next key

Descrizione

dba_nextkey(resource $dba): string|false

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

Elenco dei parametri

dba

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

Valori restituiti

Returns the key on success o false in caso di fallimento.

Vedere anche:

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