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dba_nextkey

(PHP 3 >= 3.0.8, 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, or FALSE on failure.

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