dba_replace
(PHP 4, PHP 5)
dba_replace — Replace or insert entry
說明
bool dba_replace
( string $key
, string $value
, resource $handle
)
dba_replace() replaces or inserts the entry described with key and value into the database specified by handle .
參數
- key
-
The key of the entry to be replaced.
- value
-
The value to be replaced.
- handle
-
The database handler, returned by dba_open() or dba_popen().
Return值
如果成功則回傳 TRUE，失敗則回傳 FALSE。