私は CodeIgniter 2.1.1 を使用しています。私のサイト構造は次のようなものです
mysite/
application/
controllers/
backend/
welcome.php
welcome.php
views/
backend/
frontend/
.htaccess
バックエンドにアクセスできます
http://localhost/mysite/index.php/backend
でも私はしたい
http://localhost/mysite/backend
同様に、私が望むフロントエンドについて
http://localhost/mysite/
config/config.php で設定しました
$config['base_url'] = '';
$config['index_page'] = '';
最新のものは.htaccessで多くのコードを試してください
<IfModule mod_rewrite.c>
RewriteEngine On
#Removes access to the system folder by users.
#Additionally this will allow you to create a System.php controller,
#previously this would not have been possible.
#'system' can be replaced if you have renamed your system folder.
RewriteCond %{REQUEST_URI} ^system.*
RewriteRule ^(.*)$ /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>