User-agent: *
Disallow: /downloads/
Disallow: /*.php$
Disallow: /*.js$
Disallow: /*.css$

User-agent: Mediapartners-Google
Allow: /

User-agent: Adsbot-Google
Allow: /

User-agent: Googlebot-Image
Allow: /

User-agent: Googlebot-Mobile
Allow: /

User-agent: ia_archiver
Disallow: /