1 Mozilla/5.0 (Windows; U; Windows NT 5.1; ja; rv:1.9.2.16) Gecko/20110319 Firefox/3.6.16 ( .NET CLR 3.5.30729) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1303980127 2011/04/28 17:42: 7 y=f(x) 2 <IMG SRC="../cgi-cache/20110428_174155.gif"> ______ 正常に処理されました 20110428_174155 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Apr 28 17:42:07 2011