Yii无法启动gii

Question

我正在用PHP Yii框架开发网站，我现在是堆栈，我需要启动gii，但我不能这样做。当我键入www.example.com/index.php/gii或www.example.com/gii时，它显示以下错误：

    /gii/default/login // <- website redirects to here

    This webpage has a redirect loop
    The webpage at http://www.example.com/gii/default/login has resulted in too many redirects.
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If not, it is possibly a server configuration issue and not a problem with your computer.

我不认为这个错误是因为修改了htaccess和主配置，但不管怎样，下面是main.php配置文件：

    'urlManager'=>array(
        'urlFormat'=>'path',
        'showScriptName'=>false,
        'rules'=>array(
            'site/page/<view:\w+>'=>'site/page',
            '<controller:\w+>/<cact:\w+>/<action:\w+>'=>'<controller>/<cact>',
            '<controller:\w+>/<id:\d+>'=>'<controller>/view',
            '<controller:\w+>/<action:\w+>/<id:\d+>'=>'<controller>/<action>',
            '<controller:\w+>/<action:\w+>'=>'<controller>/<action>',
        ),
    ),

和.htaccess：

Options +FollowSymLinks
IndexIgnore */*
RewriteEngine on

#non-www to www
RewriteCond %{HTTP_HOST} !^www\.
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L]

# if a directory or a file exists, use it directly
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d

# otherwise forward it to index.php
RewriteRule ^.*$ /index.php [L]

所以你能帮帮我吗？

Answer 1

检查配置文件中的gii模块是否存在且未注释。如果gii不在其中，您应该将其添加到模块数组中。

'modules'=>array(
    'gii'=>array(
        'class'=>'system.gii.GiiModule',
        'password'=>***choose a password***
    ),
),

有关gii here的更多信息

Answer 2

要使用以下路径：index.php?r=gii/default/login，您必须在/protected/config/main.php中关闭url管理器

Answer 3

同时检查一下urlManager的rules。这就是我的问题：

'components' => array(
    'urlManager' => array(
        'urlFormat' => 'path',
        'showScriptName' => false,
        'rules' => array(
            // ...
            // will handle `gii/default/login` uri and makes infinite redirection loop circle
            '<controller:\w+>/<action:\w+>/<sub_action:\w+>'=>'<controller>/<action>',
            // ...
        ),
     ),
 ),