### Turn on Rewrite Engine to remove index.php from URL
<IfModule mod_rewrite.c>
    Options +FollowSymLinks
    RewriteEngine On
    RewriteBase /

    #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]

    #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]
	
	# Force www. in the domain name.
	# RewriteCond %{HTTP_HOST} !^www.dreyervitals.com$
	# RewriteRule ^(.*)$ http://www.dreyervitals.com/$1 [R=301]

</IfModule>

CodeIgniter Starter .htaccess

htaccess, codeigniter

Apache