mysql_affected_rows
Why did they remove this function? This is useful! I'm all over the place with databases and users. Some users can only insert, others only delete - this would be the easiest way and -- they removed it. I'm calling shenanigans on PHP!
mysql_change_user
(No version information available, might be only in CVS)
mysql_change_user — Change logged in user of the active connection
說明
int mysql_change_user
( string $user
, string $password
[, string $database
[, resource $link_identifier
]] )
mysql_change_user() changes the logged in user of the current active connection, or the connection given by the optional link_identifier parameter. If a database is specified, this will be the current database after the user has been changed. If the new user and password authorization fails, the current connected user stays active.
This function is deprecated and no longer exists in PHP.
參數
- user
-
The new MySQL username.
- password
-
The new MySQL password.
- database
-
The MySQL database. If not specified, the current selected database is used.
- link_identifier
-
MySQL 的連接識別符。如果沒有指定，預設使用最後被 mysql_connect() 打開的連接。如果沒有找到該連接，函式會嘗試呼叫 mysql_connect() 建立連接並使用它。如果發生意外，沒有找到連接或無法建立連接，系統發出 E_WARNING 級別的警告信息。
Return值
如果成功則回傳 TRUE，失敗則回傳 FALSE。
更新日誌
| 版本 | 說明 |
|---|---|
| 3.0.14 | This function was removed from PHP. |
註釋
Note: Requirements This function requires MySQL 3.23.3 or higher.
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User Contributed Notesmysql_change_user
what at the dot hell
11-Sep-2008 12:48
11-Sep-2008 12:48