<code>$empirecms_config[\'db\'][\'dbname\'] = \'数据库名\';  
$empirecms_config[\'db\'][\'dbhost\'] = \'数据库服务器地址\';  
$empirecms_config[\'db\'][\'dbuser\'] = \'数据库用户名\';  
$empirecms_config[\'db\'][\'dbpass\'] = \'数据库密码\';