5 Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1380771829 2013/10/03 12:43:49 y=f(x) y=\frac {1}{x} 5 <IMG SRC="../cgi-cache/20131003_124235.gif"> ______ 正常に処理されました 20131003_124235 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Oct 3 12:43:49 2013