写一个专门用于连接数据库的文件：db_conn.php 如下：<?php define("DBSERVER","localhost");define("USER","root");define("PASSWORD","your password");define("DB","dbName");function connectMySQL(){
@mysql_pconnect(DBSERVER,USER,PASSWORD) or die("服务器繁忙，请刷新后再尝试建立连接");
@mysql_select_db(DB) or die("数据库正在连接中。。。");} connectM
|
