Last modified: 2006-03-30 03:33:26 UTC
Please add the following lines to http://ja.wikipedia.org/robots.txt under User-agent: * Disallow: /wiki/Wikipedia:%E5%89%8A%E9%99%A4%E4%BE%9D%E9%A0%BC/ Disallow: /wiki/Wikipedia%3A%E5%89%8A%E9%99%A4%E4%BE%9D%E9%A0%BC/ Disallow: /wiki/Wikipedia:%E5%88%A9%E7%94%A8%E8%80%85%E3%83%9A%E3%83%BC%E3%82%B8%E3%81%AE%E5%89%8A%E9%99%A4%E4%BE%9D%E9%A0%BC Disallow: /wiki/Wikipedia%3A%E5%88%A9%E7%94%A8%E8%80%85%E3%83%9A%E3%83%BC%E3%82%B8%E3%81%AE%E5%89%8A%E9%99%A4%E4%BE%9D%E9%A0%BC Disallow: /wiki/*/%E5%89%8A%E9%99%A4$
Done, except for that last line; you can't do suffixes with robots.txt unfortunately, only prefixes.