User-agent: *
Disallow: /cgi-bin/ 
Disallow: /usage/ 
Disallow: /logs/ 
Disallow: /images/ 
Disallow: /img/ 

Disallow: /css
Disallow: /inc
Disallow: /img
Disallow: /?action=login
Disallow: /index.php?action=login

User-agent: Mediapartners-Google* 
Disallow: 

User-agent: Googlebot
Disallow: /*.gif$

User-agent: Googlebot
Disallow: /*.jpg$

User-agent: Googlebot
Disallow: /*.pdf$