dba_nextkey
(PHP 4, PHP 5)
dba_nextkey — Fetch next key
Description
string dba_nextkey
( resource $handle
)
dba_nextkey() returns the next key of the database and advances the internal key pointer.
Return Values
Returns the key on success or FALSE on failure.
See Also
- dba_firstkey() - Fetch first key
- dba_key_split() - Splits a key in string representation into array representation
- Example 2 in the DBA examples