删除CodeIgniter中的index.php导致5xx服务器错误 - Removing index.php in CodeIgniter resulting 5xx server error

假设我有以下URL

子域example.com/myfolder

其中"myfolder"是CI安装的根文件夹（应用程序文件夹所在的位置）。

我有以下。htaccess（归功于Fabdrol和Elliot Haughin）：

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    RewriteCond %{REQUEST_URI} ^system.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]
    RewriteCond %{REQUEST_URI} ^application.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>
<IfModule !mod_rewrite.c>
    ErrorDocument 404 /index.php
</IfModule>

当我尝试访问我的网站时，例如：

subdomain.example.com/myfolder/controller/etc...

它总是返回一个5xx内部服务器错误。但是，如果我添加

subdomain.example.com/myfolder/index.php/controller/etc...

它工作得很好。我很确定我的访问有问题。我只是不知道问题出在哪里。

有人能帮我修一下htaccess吗？Thx

*仅供参考*我还试图更改config.php 上的以下行

$config['index_page'] = ''; // Originally set to index.php
$config['uri_protocol'] = 'REQUEST_URI' // Originally set to AUTO

当我更改：

RewriteEngine On
RewriteBase /myfolder

它不返回500，但是，它根本不显示任何内容。

只是为了提供一些关于myfolder 结构的信息

public_html
---|
   |
   |--mysubdomain_folder
   |     |
   |-----|--myfolder (my website where index.php, .htaccess and application folder are).

RewriteEngine on
RewriteCond $1 !^(index'.php|images|robots'.txt|css)
RewriteRule ^(.*)$ ./index.php/$1 [L]

我想我可能已经用这个配置解决了它：

我的.htaccess文件：

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /myfolder
#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,QSA]
</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>

我的config.php文件：

$config['index_page'] = '';
$config['uri_protocol'] = 'AUTO';

事实证明，由于我的应用程序（我的ci_root）不在我的根目录（public_html）中，我需要将RewriteBase从"/"修改为"/path_to_your_application"

事实证明，如果你正在创建一个名为"subdomain"的子域，它会在你的public_html中创建一个名称为"submain"的文件夹，你应该将其视为子域的根。因此，我将"重写库"设置为"/myfolder"，而不是"/my_subdomain_folder/myfolder"。

我希望这个解决方案能帮助其他人。

谢谢大家的帮助和提示。

只需添加一个？在index.php 之后

RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond $1 !^(index'.php|robots'.txt|humans'.txt|license'.txt|sitemap'.xml|assets)
RewriteRule ^(.*)$ index.php?/$1 [L]

我也建议让查看文件，但不是目录与：

Options -Indexes