它给历史网页建立存档，并且比其他对手做得更快更好。
It indexes the historical web, and it does it better and faster than anyone else.
如果您按下“页库存档”连结，您将看到的网页是被复制时的状态。
If you click on the "Cached" link, you will see the web page as it looked when we indexed it.
返回2003年存档的URL，并且指派这个URL为变数$03年。变数可以在网页的其它位置上使用。
Returns URL for the archive year 2003, assigning it to the variable $year03. The variable can then be used elsewhere in a page.
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