msql_select_db
說明
bool msql_select_db ( string database_name [, resource link_identifier] )msql_select_db() sets the current active database on the server that's associated with the specified link_identifier.
Subsequent calls to msql_query() will be made on the active database.
參數
- database_name
The database name.
- link_identifier
mSQL 的連線標識符。若果沒有指定，預設使用最後被 msql_connect() 開啟的連線。若果沒有找到該連線，函數會嘗試通過呼叫 msql_connect() 建立連線並使用它。