코드이그나이터 : IIS에서 index.php 지우기

RewriteEngine On
RewriteCond $1 !^(index\.php|images|captcha|data|include|uploads|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /index.php/$1 [L]

출처 : http://www.jkun.net/300