我的Codeigniter .htaccess搞砸了嗎？

Question

行，所以我有這個在我的.httaccess

DirectoryIndex index.php 
RewriteEngine on 
RewriteCond $1 !^(index\.php|images|css|js|robots\.txt|favicon\.ico) 
RewriteCond %{REQUEST_FILENAME} !-f 
RewriteCond %{REQUEST_FILENAME} !-d 
RewriteRule ^(.*)$ ./index.php/$1 [L,QSA] 

與這在我的配置

$config['index_page'] = ""; 

這似乎讓我做這件事

http://localhost/ci_example/site 

，而不是這個..目前爲止還不錯

http://localhost/ci_example/index.php/site 

但現在當我嘗試用

http://localhost/ci_example/welcome 

它重定向我訪問我的歡迎控制器

http://localhost/ 

爲什麼重定向和我能做些什麼來停止....歡迎控制器具有這

function index() 
{ 
    $this->load->view('welcome_message'); 
} 

Answer 1

依我看，你重寫規則應該是
RewriteRule ^(.*)$ /ci_example/index.php/$1 [L,QSA]

Answer 2

使用RewriteBase

RewriteEngine On 
RewriteBase /ci_example/ 

Answer 3

我用這個：

<IfModule mod_rewrite.c> 
    RewriteEngine On 
    RewriteBase /CodeIgniter/ 

    #Removes access to the system folder by users. 
    #Additionally this will allow you to create a System.php controller, 
    #previously this would not have been possible. 
    #'system' can be replaced if you have renamed your system folder. 
    RewriteCond %{REQUEST_URI} ^system.* 
    RewriteRule ^(.*)$ /index.php?/$1 [L] 

    #When your application folder isn't in the system folder 
    #This snippet prevents user access to the application folder 
    #Submitted by: Fabdrol 
    #Rename 'application' to your applications folder name. 
    RewriteCond %{REQUEST_URI} ^application.* 
    RewriteRule ^(.*)$ /index.php?/$1 [L] 

    #Checks to see if the user is attempting to access a valid file, 
    #such as an image or css document, if this isn't true it sends the 
    #request to index.php 
    RewriteCond %{REQUEST_FILENAME} !-f 
    RewriteCond %{REQUEST_FILENAME} !-d 
    RewriteRule ^(.*)$ index.php?/$1 [L] 

    </IfModule> 

    <IfModule !mod_rewrite.c> 
     # If we don't have mod_rewrite installed, all 404's 
     # can be sent to index.php, and everything works as normal. 
     # Submitted by: ElliotHaughin 

    ErrorDocument 404 /index.php 
</IfModule>