3 Mozilla/5.0 (X11; U; Linux i686; ja; rv:1.9.2.16) Gecko/20110319 Firefox/3.6.16 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1431338139 2015/05/11 18:55:39 y=f(x) 5 <IMG SRC="../cgi-cache/20150511_185454.gif"> 変換 正常に処理されました 20150511_185454 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Mon May 11 18:55:39 2015