User-agent:Googlebot
Disallow:/visual
Disallow:/common
Disallow:/cert
Disallow:/mybbs/User/BoardMaster
Disallow:/mybbs/User/inc
Disallow:/mybbs/Plug-ins
Disallow:/mybbs/images
User-agent:MSNBot
Disallow:/visual
Disallow:/common
Disallow:/cert
Disallow:/mybbs/User/BoardMaster
Disallow:/mybbs/User/inc
Disallow:/mybbs/Plug-ins
Disallow:/mybbs/images
User-agent:ia_archiver
Disallow: 
User-agent:baiduspider
Disallow:/visual
Disallow:/common
Disallow:/cert
Disallow:/mybbs/User/BoardMaster
Disallow:/mybbs/User/inc
Disallow:/mybbs/Plug-ins
Disallow:/mybbs/images
User-agent: *
Disallow: /
Crawl-delay: 400