mysql-

mysql数据操作类，封装常用的操作，也可自己写sql 数据库配置可以单独放到配置文件里面

array( 'db_reader' => array( 'driver' => 'mysql', 'host' => 'localhost', 'port' => 3306, 'name' => 'db_name', 'user' => 'root', 'pass' => 'pass' ), 'db_writer' => array( 'driver' => 'mysql', 'host' => 'localhost', 'port' => 3306, 'name' => 'db_name', 'user' => 'root', 'pass' => 'pass' ), ), ); ?>