phpmyadmin连接多个MySQL数据库

在phpmyadmin的根目录下建立config.inc.php
写入如下代码：
<?php
//phpmyadmin 配置文件
//本地MySQL数据库
$i=1;
$cfg['Servers'][$i]['host']          =
'localhost';
$cfg['Servers'][$i]['user']          =
'root';
$cfg['Servers'][$i]['password']      =
'root';
$cfg['Servers'][$i]['port']          = '';
$i++;
$cfg['Servers'][$i]['host']          =
'192.168.16.16';
$cfg['Servers'][$i]['user']          =
'*******';
$cfg['Servers'][$i]['password']      =
'*******';
$cfg['Servers'][$i]['port']          = '';
$i++;
$cfg['Servers'][$i]['host']         
='192.168.16.30';
$cfg['Servers'][$i]['user']          =
'*******';
$cfg['Servers'][$i]['password']      =
*******';
$cfg['Servers'][$i]['port']          = '';
$i++;
$cfg['Servers'][$i]['host']         
='192.168.18.188';
$cfg['Servers'][$i]['user']          =
'*******';
$cfg['Servers'][$i]['password']      =
'*******';
$cfg['Servers'][$i]['port']          = '';
?>
配置完毕之后，重新打开phpmyadmin，在右上角的服务器下拉框下面就会多出3个选项,就是你想要的喽