php - CodeIgniter in Sub-directory gives 404 error, when CodeIgniter is installed in / root folder also -

i have site created using codeigniter, , application installed on web root (/). shared hosting environment on godaddy. creating development environment, copied same , created /development folder in / root.

now, main site works well, when try use link on sub-directory (linked different domain name), giving me 404 error.

i have tried solution given on stackoverflow, not work.

duplicate of: codeigniter won't run in subdirectory

so structure is:

/system /application1 /index.php /.htaccess /development/application2 /development/index.php /development/.htaccess 

the top level .htaccess contains:

<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> 

the sub-directory .htaccess is:

<ifmodule mod_rewrite.c>     rewriteengine on     rewritebase /development/      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>  

(i have tried suggestions given on stackoverflow add ./ in front of index.php files, , suggestions provided in other ticket)

the $system_path in sub-directory points top level /system folder, avoid conflicts.

the main page displays correctly on site, & main page of sub-domain, created as:

http://www.mysite.co/  http://development.mysite.co/ 

but links sub-domain created show 404 error , have not been able of links working.

i hosting on shared server (linux) on godaddy , have php 5.3 installed. main root @ location (absolute path): /home/content/22/88885555/html

and sub-directory have created @ (absolute path): /home/content/22/88885555/html/development

i have used paths as:

/ /development/ 

does have knowledge of or has experimented such setup?

within /index.php modify following lines:

$system_path = "/path/to/your/public_html/system"; $application_folder = "/path/to/your/public_html/application1"; 

now edit /application1/config/config.php

find following lines , change domain name.

$config['base_url'] = 'http://mysite.co'; $config['index_page'] = '';  

open /.htaccess , amend following:

<ifmodule mod_rewrite.c> rewriteengine on rewritebase /  rewritecond %{http_host} mysite.co rewritecond $1 !^(index\.php|development) rewriterule ^(.*)$ /index.php/$1 [l]  rewritecond %{http_host} development.mysite.co rewritecond %{request_uri} !development/  rewriterule ^(.*)$ development/index.php/$1 [l] 

now sub directory application.

open /development/index.php

amend following lines match setup:

$system_path = "/path/to/your/public_html/system"; $application_folder = "/path/to/your/public_html/development/application2"; 

notice system_path same application1?

modify config file of application2. open /development/application2/config/config.php , amend base url test site.

$config['base_url'] = 'http://development.mysite.co'; 

finally remove, /development/.htaccess.