User-agent: *
Disallow: /cgi-bin
Disallow: /page/
Disallow: /topics/
Disallow: /trackback/
Disallow: */trackback/
Disallow: /feed/
Disallow: */comments
Disallow: /comments
Disallow: /comments/feed
Disallow: /wp-

# disallow all files with ? in url
Disallow: /*?*
Disallow: /*?

# allow google image bot to search all images
User-agent: Googlebot-Image
Disallow:
Allow: /*

# Google AdSense
User-agent: Mediapartners-Google*
Disallow:
Allow: /*

User-agent: *
# disallow all files ending with these extensions
Disallow: /*.php$
Disallow: /*.js$
Disallow: /*.inc$
Disallow: /*.css$
Disallow: /*.cgi$
Disallow: /*.xhtml$

# allow adsense bot on entire site
User-agent: Mediapartners-Google*
Disallow:
Allow: /*

Sitemap: http://crazyfeng.com/sitemap.xml
Sitemap: http://crazyfeng.com/sitemap_baidu.xml