1 Mozilla/5.0 (X11; U; Linux i686; ja; rv:1.9.2.17) Gecko/20110422 Ubuntu/10.04 (lucid) Firefox/3.6.17 GTB7.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1308725708 2011/06/22 15:55: 8 y=f(x) 2 <IMG SRC="../cgi-cache/20110622_155504.gif"> ______ 正常に処理されました 20110622_155504 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed Jun 22 15:55:08 2011