dba_replace

Replace or insert entry (PHP 3 >= 3.0.8, PHP 4, PHP 5)
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