あとで読むっと http://rikunabi-next.yahoo.co.jp/tech/docs/ct_s03600.jsp?p=000841&f=rss http://rikunabi-next.yahoo.co.jp/tech/docs/ct_s03600.jsp?p=000838&f=rss http://idm.s9.xrea.com/ratio/2006/06/15/000457.html http://phpspot.org/blog/arch…