Yii配置文件用法详解

<?php
// 主配置文件
$config = array(
??? 'modules' => array(
??????? 'gii' => array(
??????????? 'class' => 'system.gii.GiiModule',
??????????? 'password' => 'admin',
??????? ),
??? ),
??? 'basePath' => dirname(__FILE__) . DIRECTORY_SEPARATOR . '..',
??? 'name' => 'Yii学习',//项目名称
??? 'preload' => array('log'),
??? 'import' => array(//自动加载类
??????? 'application.models.*',
??????? 'application.components.*',
??? 'defaultController' => 'index',//默认控制器
??? 'layout' => 'layout',//layout文件
??? 'components' => array(
??????? 'db' => array(//数据库配置
??????????? 'connectionString' => 'mysql:host=localhost;dbname=h.me',
??????????? 'username' => 'root',
??????????? 'password' => '',
??????????? 'charset' => 'utf8',
??????????? 'tablePrefix' => 'tp_',
??????????? 'enableParamLogging' => true,//显示带参数的SQL
??????? ),
??????? 'urlManager' => array(
??????????? 'urlFormat' => 'path',//pathinfo模式
??????????? 'showScriptName' => false,//暗藏index.php时需要设置false
??????? //? 'urlSuffix' => '.html',//url后缀相当于伪静态
??????? ),
??????? 'errorHandler' => array(
??????????? 'errorAction' => 'index/error',//404错误跳转到所在方法
??????? ),
??????? 'log' => array(//日志
??????????? 'class' => 'CLogRouter',
??????????? 'routes' => array(
??????????????? array(
??????????????????? 'class' => 'CWebLogRoute',
??????????????????? 'levels' => 'trace,error,waring',//Application Log 显示级别
??????????????????? 'categories' => 'system.*',//记录类别
??????????????? ),
??????????? ),
??? 'params' => require(dirname(__FILE__) . '/params.php'),
);
?
return $config;
?>