User-Agent: *
Allow: /
Disallow: /iphone/

User-Agent: Mediapartners-Google
Disallow: /iphone/
Allow: /

User-Agent: Adsbot-Google
Disallow: /iphone/
Allow: /

User-Agent: Googlebot-Image
Disallow: /

User-Agent: Googlebot-Mobile
Allow: /iphone/
Allow: /