Codeigniter 301 redirection index.php

Question

I want to do 301 redirection after removing index.php in codeigniter.

htaccess file:

RewriteEngine on

RewriteCond $1 !^(index\.php|images|css|img|js|plugins|robots\.txt)
RewriteRule ^(.*)$ index.php/$1 [L]

After this I added

RewriteRule /index.php?page=9-someting&txt=12 /page/1/someting#2/other [R=301,L]

but redirection does not work any help?

EDIT:

/index.php?page=9-someting&txt=12 the old site that was not written in CodeIgniter

Answer 1

Move your second, more special rule before the usual CI's nice url's catch-all-and-send-to-index rule. You might also want to add NE (as no encode) because the hashmark (#) will be encoded otherwise.

So something like this:

RewriteEngine on
# rewrite old site url, has L so processig will stop here for matching requests.
RewriteCond %{QUERY_STRING} ^page=9-someting&txt=12$
RewriteRule index.php /page/1/someting#2/other [R=301,L,NE]


# request that fall trouhg will be sent to CI's front controller (if they are not images, css....)
RewriteCond $1 !^(index\.php|images|css|img|js|plugins|robots\.txt)
RewriteRule ^(.*)$ index.php/$1 [L]

Answer 2

Try this one in .htaccess

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /

RewriteCond %{REQUEST_URI} ^system.*
RewriteRule ^(.*)$ /index.php?/$1 [L,R=301]

RewriteCond %{REQUEST_URI} ^application.*
RewriteRule ^(.*)$ /index.php?/$1 [L,R=301]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L,R=301]
</IfModule>

RewriteRule ^index.php?page=9-someting&txt=12$ /page/1/someting#2/other [R=301,L]