1 Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1500016654 2017/07/14 16:17:34 y=f(x) 2 <IMG SRC="../cgi-cache/20170714_161729.gif"> 変換 正常に処理されました 20170714_161729 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Fri Jul 14 16:17:34 2017