User-agent: * 
Disallow: /administrator/
Disallow: /cache/
Disallow: /components/
Disallow: /editor/
Disallow: /help/
Disallow: /images/
Disallow: /includes/
Disallow: /language/
Disallow: /mambots/
Disallow: /media/
Disallow: /modules/
Disallow: /templates/
Disallow: /installation/
Disallow: /*.php$
Disallow: /*.js$
Disallow: /*.inc$
Disallow: /*.css$
Disallow: /*.gz$
Disallow: /*.wmv$
Disallow: /*.cgi$
Disallow: /*.xhtml$

# Google Image
User-agent: Googlebot-Image
Disallow:
Allow: /*
 
# Google AdSense
User-agent: Mediapartners-Google*
Disallow:
Allow: /*
 
# Internet Archiver Wayback Machine
User-agent: ia_archiver
Disallow: /
 
# digg mirror
User-agent: duggmirror
Disallow: /

Sitemap: http://gnif.org/index2.php?option=com_joomap&view=google&no_html=1