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PHP : Function Reference : Database (dbm-style) Abstraction Layer Functions : dba_nextkey

dba_nextkey

Fetch next key (PHP 4, PHP 5)
string dba_nextkey ( resource handle )

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

Parameters

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

Return Values

Returns the key on success, or FALSE on failure.

See Also

dba_firstkey()

dba_key_split()

Example 2 in the DBA examples

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dba_close
dba_delete
dba_exists
dba_fetch
dba_firstkey
dba_handlers
dba_insert
dba_key_split
dba_list
dba_nextkey
dba_open
dba_optimize
dba_popen
dba_replace
dba_sync

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