1 Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1509077355 2017/10/27 13:09:15 \displaystyle\frac{ １ }{３} 4 <IMG SRC="../cgi-cache/20171027_130721.gif"> 変換 正常に処理されました 20171027_130721 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Fri Oct 27 13:09:15 2017