How can I remove index.php from URLs in CodeIgniter 2?

Removing index.php from URLs in Codeigniter 2

In Codeigniter 2, removing index.php from URLs can be achieved by modifying the .htaccess file. Here's how:

1. Open the .htaccess file located in the root directory of your Codeigniter application.
2. Add the following code to the file:

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_URI} ^system.*
RewriteRule ^(.*)$ /index.php?/ [L]

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

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

Ensure you replace "(site)" with the actual name of your site folder. This ensures that the rewrite rules look for the index.php file within the correct folder structure.

3. Make sure $config['uri_protocol'] is set to either REQUEST_URI or PATH_INFO in your config.php file.
4. Set $config['index_page'] to an empty string ("") in your config.php file.

Additional Notes:

• If the above doesn't work, try adding an additional RewriteRule to the .htaccess file:

  RewriteRule ^(.*)$ - [E=BASE:www\.mysite\.com]

• You may need to adjust the RewriteBase directive if your site is not located in the root directory of your server.
• Ensure that the mod_rewrite module is enabled on your server.

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