PHP Manual
后退 |  | 前进

# dba_replace

(PHP 3 >= 3.0.8, PHP 4, PHP 5)

dba_replace -- Replace or insert entry

## 说明

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.

## 参数

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().

## 返回值

如果成功则返回 `TRUE`，失败则返回 `FALSE`。

## 参见

dba_exists()
dba_delete()
dba_fetch()
dba_insert()

后退 | 起点 | 前进
dba_popen | 上一级 | dba_sync