.htaccess.example

<IfModule rewrite_module.c>
    RewriteEngine On
    RewriteBase /api

    #Removes access to the system folder by users.
    RewriteCond %{REQUEST_URI} ^system.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    #Removes access to the application folder by users.
    RewriteCond %{REQUEST_URI} ^application.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    #Removes access to the application folder by users.
    RewriteCond %{REQUEST_URI} ^images.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    #Removes access to the application folder by users.
    RewriteCond %{REQUEST_URI} ^uploads/user_photo/*
    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]
</IfModule>

<IfModule !rewrite_module.c>
    # If we don't have mod_rewrite installed, all 404's
    # can be sent to index.php, and everything works as normal.
    ErrorDocument 404 /index.php
</IfModule>

<IfModule mod_headers.c>
    Header set Access-Control-Allow-Origin "*"
    Header add Access-Control-Allow-Methods: "GET,POST,OPTIONS,DELETE,PUT"
    Header add Access-Control-Allow-Headers: "Content-Type"
</IfModule>