dbminsert> <dbmfetch
Last updated: Mon, 28 Dec 2009

dbmfirstkey

(PHP 4)

dbmfirstkey — Retrieves the first key from a DBM database

Descrição

string dbmfirstkey ( resource $dbm_identifier )

Returns the first key in the database. Note that no particular order is guaranteed since the database may be built using a hash-table, which doesn't guarantee any ordering.

Parâmetros

dbm_identifier

O identificador da conexão DBM, retornado por dbmopen().

Valor Retornado

Retorna TRUE em caso de sucesso ou FALSE em falhas.

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dbminsert> <dbmfetch
Last updated: Mon, 28 Dec 2009