1 Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1466486722 2016/06/21 14:25:22 y=f(x) 2 <IMG SRC="../cgi-cache/20160621_142519.gif"> 変換 正常に処理されました 20160621_142519 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Jun 21 14:25:22 2016