dba_replace

dba_replace() replaces or inserts the entry described with key and value into the database specified by handle.

The key of the entry to be replaced.

The value to be replaced.

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

Returns TRUE on success or FALSE on failure.

dba_exists() -

dba_delete() -

dba_fetch() -

dba_insert() -