1 Mozilla/5.0 (Windows; U; Windows NT 5.1; ja; rv:1.9.2.16) Gecko/20110319 Firefox/3.6.16 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1303803159 2011/04/26 16:32:39 \int_a^b x dx 2 <IMG SRC="../cgi-cache/20110426_163233.gif"> ______ 正常に処理されました 20110426_163233 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Apr 26 16:32:39 2011