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dba_nextkey

(PHP 4, PHP 5)

dba_nextkey — Fetch next key

string dba_nextkey ( resource $handle )

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

handle -

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

Returns the key on success или FALSE в случае возникновения ошибки.

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