开户debug

修改配置文件 ：protected/config/main.php,

'log' => array(

            'class' => 'CLogRouter',

            'routes' => array(

                array(

                    'class' => 'CFileLogRoute',

                    'levels' => 'trace, info, error, warning',

                ),

                // uncomment the following to show log messages on web pages

                array(

                    'class' => 'CWebLogRoute',

                    'levels' => 'trace', //级别为trace

                    'categories' => 'system.db.*' //只显示关于数据库信息,包括数据库连接,数据库执行语句

                ),

            ),

        ),