How Can I Remove 'index.php' from CodeIgniter URLs Using Apache's Rewrite Capabilities?

Clean URLs in CodeIgniter: How to Remove "index.php" from Paths

In CodeIgniter, the "index.php" segment in URLs can be unsightly. To achieve clean, non-index.php-fied URLs, you can leverage Apache's rewrite capabilities.

Apache Rewrite Using .htaccess

Place a .htaccess file in your application's root web directory and add the following content:

RewriteEngine on
RewriteCond  !^(index\.php|[Javascript / CSS / Image root Folder name(s)]|robots\.txt)
RewriteRule ^(.*)$ /index.php/ [L]

This rule ensures that requests not targeting specific files (such as JavaScript, CSS, images, or robots.txt) are redirected to index.php with the original URI appended.

Improved Rewrite Version

An alternative rewrite version that handles URL parameters and special characters can be found here:

http://snipplr.com/view/5966/codeigniter-htaccess/

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