# For use by search.w3.org
User-agent: W3Crobot/1
Disallow:
User-agent: *
Disallow: /Member/ # This is restricted to W3C Members only
Disallow: /member/ # This is restricted to W3C Members only
Disallow: /team/ # This is restricted to W3C Team only
Disallow: /TandS/Member # This is restricted to W3C Members only
Disallow: /TandS/Team # This is restricted to W3C Team only
Disallow: /Project
Disallow: /Systems
Disallow: /Web
Disallow: /Team
Robots META tag的格式为:
〈META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW"〉
像其他的META tag一样,它应该放在HTML文件的HEAD区:
〈html〉
〈head〉
〈meta name="robots" content="noindex,nofollow"〉
〈meta name="description" content="This page ...."〉
〈title〉...〈/title〉
〈/head〉
〈body〉
...
Robots META tag指令用逗号隔开,可以使用的指令包括[NO]INDEX和[NO] FOLLOW。INDEX指令指出一个索引性Robot是否可以对本页进行索引,FOLLOW指令指出Robot是否可以跟踪本页的链接。缺省的情况是INDEX和FOLLOW。例如: