document.write('<div id="submenu" style="display:block"></div>');
function subMenu(name,x,y)
{
  // サブメニュー "タイトル","URL",... の順に列記する
  switch(name){
  case 'ma03':   // ボタン画像名'bma03.gif'に対するサブメニュー
    list = new Array(
    "■&nbsp;アドミッションポリシー","http://www.kyushu-u.ac.jp/entrance/policy/eng_index.php",
    "■&nbsp;一般入試","http://www.kyushu-u.ac.jp/entrance/examination/ippan.php",
    "■&nbsp;AO選抜・21世紀プログラム","http://www.kyushu-u.ac.jp/entrance/examination/index.php",
    "■&nbsp;帰国子女特別選抜","http://www.kyushu-u.ac.jp/entrance/examination/kikoku.php",
    "■&nbsp;私費外国人特別選抜","http://www.kyushu-u.ac.jp/entrance/examination/ryugaku.php",
    "■&nbsp;編入学試験","examination_hen.html",
    "■&nbsp;募集要項の請求方法","http://www.kyushu-u.ac.jp/entrance/examination/seikyu.php"
    );
    break;
  case 'ma04':
    list = new Array(
    "■&nbsp;建築学科","course_01.html",
    "■&nbsp;電気情報工学科","course_02.html",
    "■&nbsp;物質科学工学科","course_03.html",
    "・&nbsp;化学プロセス・生命工学コース","course_03a.html",
    "・&nbsp;応用化学コース","course_03b.html",
    "・&nbsp;材料工学コース","course_03c.html",
    "■&nbsp;地球環境工学科","course_04.html",
    "・&nbsp;建設都市工学コース","course_04a.html",
    "・&nbsp;船舶海洋システム工学コース","course_04b.html",
    "・&nbsp;地球システム工学コース","course_04c.html",
    "■&nbsp;エネルギー科学科","course_05.html",
    "■&nbsp;機械航空工学科","course_06.html",
    "・&nbsp;機械工学コース","course_06a.html",
    "・&nbsp;航空宇宙工学コース","course_06b.html"
    );
    break;
  case 'ma07':
    list = new Array(
    "■&nbsp;住居","http://suisin.jimu.kyushu-u.ac.jp/ito_info/house/index.html",
    "■&nbsp;交通手段","http://suisin.jimu.kyushu-u.ac.jp/ito_info/transport/index.html",
    "■&nbsp;年間行事","life_calender.html",
    "■&nbsp;授業料免除","http://www.kyushu-u.ac.jp/student/life/support.php",
    "■&nbsp;奨学金","http://www.kyushu-u.ac.jp/student/life/scholarship/jasso-scholarship.php",
    "■&nbsp;交換留学","http://www.isc.kyushu-u.ac.jp/intlweb/study/student-exchange/qa.htm"
    );
    break;
  case 'ma10':
    list = new Array(
    "■&nbsp;物質科学工学専攻群","research_a.html",
    "■&nbsp;地球環境工学部門群","research_b.html",
    "■&nbsp;機械航空工学部門群","research_c.html"
    );
    break;
  case 'mb03':
    list = new Array(
    "■&nbsp;修士課程（一般選抜）","examination_01.html",
    "■&nbsp;修士課程（学部3年次生対象特別選抜）","examination_05.html",
    "■&nbsp;修士課程（外国人留学生特別選抜）","examination_02.html",
    "■&nbsp;修士課程（グローバルコース）","examination_08.html",
    "■&nbsp;博士後期課程（一般選抜）","examination_03.html",
    "■&nbsp;博士後期課程（社会人特別選抜）","examination_04.html",
    "■&nbsp;博士後期課程（一般選抜・第2次）","examination_06.html",
    "■&nbsp;博士後期課程（社会人特別選抜・第2次）","examination_07.html"
    );
    break;
  case 'mb04':
    list = new Array(
    "■&nbsp;物質科学工学専攻群","http://www.zaiko.kyushu-u.ac.jp/mseg/index.html",
    "・&nbsp;物質創造工学専攻","http://www.cstf.kyushu-u.ac.jp/~chem_biochem/chem_biochem.html",
    "・&nbsp;物質プロセス工学専攻","http://www.zaiko.kyushu-u.ac.jp/mseg/processHP.html",
    "・&nbsp;材料物性工学専攻","http://www.zaiko.kyushu-u.ac.jp/mseg/materialHP.html",
    "・&nbsp;化学システム工学専攻","http://www.chem-eng.kyushu-u.ac.jp/chem-sys.html",
    "■&nbsp;地球環境工学専攻群","",
    "・&nbsp;建設システム工学専攻","http://www.doc.kyushu-u.ac.jp/",
    "・&nbsp;都市環境システム工学専攻","http://www.doc.kyushu-u.ac.jp/",
    "・&nbsp;海洋システム工学専攻","http://www.nams.kyushu-u.ac.jp/postgrad/index.html",
    "・&nbsp;地球資源システム工学専攻","http://www.mine.kyushu-u.ac.jp/",
    "・&nbsp;エネルギー量子工学専攻","http://www.qpn.kyushu-u.ac.jp/",
    "■&nbsp;機械航空工学専攻群","",
    "・&nbsp;機械科学専攻","http://www.mech.kyushu-u.ac.jp/index-j.html",
    "・&nbsp;知能機械システム専攻","http://www.mech.kyushu-u.ac.jp/index-j.html",
    "・&nbsp;航空宇宙工学専攻","http://www.aero.kyushu-u.ac.jp/aero-j.html"
    );
    break;
  case 'mb05':
    list = new Array(
    "■&nbsp;交通手段","http://suisin.jimu.kyushu-u.ac.jp/ito_info/transport/index.html",
    "■&nbsp;住居","http://suisin.jimu.kyushu-u.ac.jp/ito_info/house/index.html",
    "■&nbsp;年間行事","life_calender.html",
    "■&nbsp;授業料免除","http://www.gk.ofc.kyushu-u.ac.jp/gkseikatu/index.html#cont2",
    "■&nbsp;奨学金","http://www.gk.ofc.kyushu-u.ac.jp/gkseikatu/index.html#cont2"
    );
    break;
  case 'mc02':
    list = new Array(
    "■&nbsp;物質科学工学専攻群","",
    "・&nbsp;化学工学部門","http://luce.chem-eng.kyushu-u.ac.jp/chemeng/",
    "・&nbsp;応用化学部門（応化機能）","http://www.cstf.kyushu-u.ac.jp/index-j.html",
    "・&nbsp;応用化学部門（応化分子）","http://www.cstm.kyushu-u.ac.jp/",
    "・&nbsp;材料工学部門","http://www.zaiko.kyushu-u.ac.jp/dep/index.html",
    "■&nbsp;地球環境工学部門群","",
    "・&nbsp;建設デザイン部門","http://www.doc.kyushu-u.ac.jp/",
    "・&nbsp;環境都市部門","http://www.doc.kyushu-u.ac.jp/",
    "・&nbsp;海洋システム工学部門","http://www.nams.kyushu-u.ac.jp/research/",
    "・&nbsp;地球資源システム工学部門","http://www.mine.kyushu-u.ac.jp/",
    "・&nbsp;エネルギー量子工学部門","http://www.qpn.kyushu-u.ac.jp/",
    "■&nbsp;機械航空工学部門群","",
    "・&nbsp;機械科学部門","http://www.mech.kyushu-u.ac.jp/index-j.html",
    "・&nbsp;知能機械システム部門","http://www.mech.kyushu-u.ac.jp/index-j.html",
    "・&nbsp;航空宇宙工学部門","http://www.aero.kyushu-u.ac.jp/aero-j.html",
    "■&nbsp;大学院工学研究院附属教育研究施設","",
    "・&nbsp;循環型社会システム工学研究センター","http://www.ries.kyushu-u.ac.jp/",
    "■&nbsp;大学院工学府附属教育研究施設","",
    "・&nbsp;ものづくり工学教育研究センター","http://www.kyudai-monodukuri.jp/",
    "■&nbsp;その他関連施設","",
    "・&nbsp;超高圧電子顕微鏡室","http://zaiko0.zaiko.kyushu-u.ac.jp/hvem/",
    "・&nbsp;中央分析センター伊都分室","http://www.bunseki.cstm.kyushu-u.ac.jp/",
    "・&nbsp;西部地区自然災害資料センター","",
    "・&nbsp;量子線照射分析実験施設","",
    "・&nbsp;ベンチャー・ビジネス・ラボラトリー","http://www.vbl.kyushu-u.ac.jp/",
    "・&nbsp;水素利用技術研究センター","http://www.mech.kyushu-u.ac.jp/h2/",
    "・&nbsp;未来化学創造センター","http://www.cstm.kyushu-u.ac.jp/future/",
    "・&nbsp;鉄鋼リサーチセンター",""
    );
    break;
  case 'mc05':
    list = new Array(
    "■&nbsp;連携体制","http://www.kyushu-u.ac.jp/research/industry/index.php",
    "■&nbsp;BLO","http://imaq.kyushu-u.ac.jp/blo/index.htm",
    "■&nbsp;KASTEC","http://www.astec.kyushu-u.ac.jp/"
    );
    break;
  case 'me01':
    list = new Array(
    "■&nbsp;同窓会長ごあいさつ","alumni_greetings.html",
//    "■&nbsp;会員の皆様へ","alumni_info.html",
    "■&nbsp;同窓会会則","alumni_rules.html",
    "■&nbsp;同窓会役員名簿","alumni_list.html",
    "■&nbsp;入会案内・届出事項の変更手続き","alumni_guide.html",
    "■&nbsp;関連同窓会へのリンク","alumni_link.html",
    "■&nbsp;個人情報保護方針","alumni_policy.html"
    );
    break;
  case 'mf02':
    list = new Array(
    "■&nbsp;授業","http://www.gk.ofc.kyushu-u.ac.jp/",
    "■&nbsp;規則","http://www.gk.ofc.kyushu-u.ac.jp/",
    "■&nbsp;学位","http://www.gk.ofc.kyushu-u.ac.jp/"
    );
    break;
  case 'mf07':
    list = new Array(
    "■&nbsp;奨学金","http://gk.ofc.kyushu-u.ac.jp/gkseikatu/jasso-syogaku.html",
    "■&nbsp;授業料免除","http://gk.ofc.kyushu-u.ac.jp/gkseikatu/menjo.html",
    "■&nbsp;学生寮","http://gk.ofc.kyushu-u.ac.jp/gkseikatu/kisyukusya.html",
    "■&nbsp;留学生","http://www.isc.kyushu-u.ac.jp/intlweb/student/index.htm",
    "■&nbsp;証明書発行","http://www.gk.ofc.kyushu-u.ac.jp/kyomu/shomeisho.html"
    );
    break;
  case 'mg02':
    list = new Array(
    "■&nbsp;事務部","http://jimu.eng.kyushu-u.ac.jp/index-j.html",
    "■&nbsp;理系図書館","http://www.lib.kyushu-u.ac.jp/libinf/scitech/"
    );
    break;
  case 'mg07':
    list = new Array(
    "■&nbsp;論文データのHP掲載および依頼事項","thomson_about.html",
    "■&nbsp;部局別データ（工学研究院）[PDF]","data/thomson_data.pdf",
    "■&nbsp;部局別分析（工学研究院）[PDF]","data/thomson_analysis.pdf"
    );
    break;

  // 英語版
  case 'e_ma04':
    list = new Array(
    "&loz;&nbsp;Department of Architecture","course_01.html",
    "&loz;&nbsp;Department of Electrical Engineering and Computer Science","course_02.html",
    "&loz;&nbsp;Department of Materials Science and Engineering","course_03.html",
    "&bull;&nbsp;Chemical Engineering Course","course_03a.html",
    "&bull;&nbsp;Applied Chemistry Course","course_03b.html",
    "&bull;&nbsp;Materials Engineering Course","course_03c.html",
    "&loz;&nbsp;Department of Earth Resources, Marine and Civil Engineering","course_04.html",
    "&bull;&nbsp;Civil Engineering Course","course_04a.html",
    "&bull;&nbsp;Naval Architecture and Marine Systems Engineering Course","course_04b.html",
    "&bull;&nbsp;Earth System Engineering Course","course_04c.html",
    "&loz;&nbsp;Department of Energy Science and Engineering","course_05.html",
    "&loz;&nbsp;Department of Mechanical and Aerospace Engineering","course_06.html",
    "&bull;&nbsp;Mechanical Engineering Course","course_06a.html",
    "&bull;&nbsp;Aeronautics and Astronautics Course","course_06b.html"
    );
    break;
  case 'e_ma05':
    list = new Array(
    "&loz;&nbsp;Academic Calendar","life_calender.html"
    );
    break;
  case 'e_ma08':
    list = new Array(
    "&loz;&nbsp;Common Subject","subject_00.html",
    "&loz;&nbsp;Architecture","subject_01.html",
    "&loz;&nbsp;Electrical Engineering and Computer Science","subject_02.html",
    "&loz;&nbsp;Materials Science and Engineering","subject_03.html",
    "&loz;&nbsp;Earth Resources, Marine and Civil Engineering","subject_04.html",
    "&loz;&nbsp;Energy Science and Engineering","subject_05.html",
    "&loz;&nbsp;Mechanical and Aerospace Engineering","subject_06.html"
    );
    break;
  case 'e_mb03':
    list = new Array(
    "&loz;&nbsp;Master's Program","examination_02.html",
    "&loz;&nbsp;Doctorate Program - 2nd Semester and 1st Semester Entrance (General Selection)","examination_03.html",
    "&loz;&nbsp;Doctorate Program - 2nd Semester Entrance (For Special Entrance of Working Personnel)","examination_03w.html"
    );
    break;
  case 'e_mb04':
    list = new Array(
    "&loz;&nbsp;Materials Science and Engineering","http://www.zaiko.kyushu-u.ac.jp/mseg/index.html",
    "&bull;&nbsp;Department of Chemistry and Biochemistry","http://www.cstf.kyushu-u.ac.jp/~chem_biochem/chem_biochem.html",
    "&bull;&nbsp;Department of Materials Process Engineering","http://www.zaiko.kyushu-u.ac.jp/mseg/processHP.html",
    "&bull;&nbsp;Department of Materials Physics and Chemistry","http://www.zaiko.kyushu-u.ac.jp/mseg/materialHP.html",
    "&bull;&nbsp;Department of Chemical Systems and Engineering","http://www.chem-eng.kyushu-u.ac.jp/chem-sys.html",
    "&loz;&nbsp;Global Environmental Engineering","",
    "&bull;&nbsp;Department of Civil and Structural Engineering","http://www.doc.kyushu-u.ac.jp/index_E.htm",
    "&bull;&nbsp;Department of Urban and Environmental Engineering","http://www.doc.kyushu-u.ac.jp/index_E.htm",
    "&bull;&nbsp;Department of Maritime Systems Engineering","http://www.nams.kyushu-u.ac.jp/en/postgrad/index.html",
    "&bull;&nbsp;Department of Earth Resources Engineering","http://www.mine.kyushu-u.ac.jp/e-esec/index.html",
    "&bull;&nbsp;Department of Applied Quantum Physics and Nuclear Engineering","http://www.qpn.kyushu-u.ac.jp/e/",
    "&loz;&nbsp;Mechanical and Aerospace Engineering","",
    "&bull;&nbsp;Department of Mechanical Engineering Science","http://www.mech.kyushu-u.ac.jp/index.html",
    "&bull;&nbsp;Department of Intelligent Machinery and Systems","http://www.mech.kyushu-u.ac.jp/index.html",
    "&bull;&nbsp;Department of Aeronautics and Astronautics","http://www.aero.kyushu-u.ac.jp/aero.htm"
    );
    break;
  case 'e_mb05':
    list = new Array(
    "&loz;&nbsp;Academic Calendar","life_calender.html"
    );
    break;
  case 'e_mb07':
    list = new Array(
    "&loz;&nbsp;Common Subject","subject_00.html",
    "&loz;&nbsp;Chemistry and Biochemistry","subject_01.html",
    "&loz;&nbsp;Materials Process Engineering","subject_02.html",
    "&loz;&nbsp;Materials Physics and Chemistry","subject_03.html",
    "&loz;&nbsp;Chemical Systems and Engineering","subject_04.html",
    "&loz;&nbsp;Civil and Structural Engineering,<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Urban and Environmental Engineering,<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Maritime Engineering,<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Earth Resources Engineering","subject_05.html",
    "&loz;&nbsp;Applied Quantum Physics and Nuclear Engineering","subject_06.html",
    "&loz;&nbsp;Mechanical Engineering Science","subject_07.html",
    "&loz;&nbsp;Intelligent Machinery and Systems","subject_08.html",
    "&loz;&nbsp;Aeronautics and Astronautics","subject_09.html",
    "&loz;&nbsp;International Special Course on Environmental Systems Engineering","subject_10.html"
    );
    break;
  case 'e_mc02':
    list = new Array(
    "&loz;&nbsp;Materials Science and Engineering","",
    "&bull;&nbsp;Department of Chemical Engineering","http://luce.chem-eng.kyushu-u.ac.jp/chemeng/",
    "&bull;&nbsp;Department of Applied Chemistry (Functional)","http://post.cstf.kyushu-u.ac.jp/~mediaw/",
    "&bull;&nbsp;Department of Applied Chemistry (Molecular)","http://www.cstm.kyushu-u.ac.jp/",
    "&bull;&nbsp;Department of Materials Science and Engineering","http://www.zaiko.kyushu-u.ac.jp/dep/index.html",
    "&loz;&nbsp;Earth Resources, Marine and Civil Engineering","",
    "&bull;&nbsp;Department of Civil and Structural Engineering","http://www.doc.kyushu-u.ac.jp/index_E.htm",
    "&bull;&nbsp;Department of Urban and Environmental Engineering","http://www.doc.kyushu-u.ac.jp/index_E.htm",
    "&bull;&nbsp;Department of Marine Systems Engineering","http://www.nams.kyushu-u.ac.jp/en/research/index.html",
    "&bull;&nbsp;Department of Earth Resources Engineering","http://www.mine.kyushu-u.ac.jp/e-esec/index.html",
    "&bull;&nbsp;Department of Applied Quantum Physics and Nuclear Engineering","http://www.qpn.kyushu-u.ac.jp/e/",
    "&loz;&nbsp;Mechanical and Aerospace Engineering","",
    "&bull;&nbsp;Department of Mechanical Engineering","http://www.mech.kyushu-u.ac.jp/index.html",
    "&bull;&nbsp;Department of Aeronautics and Astronautics","http://www.aero.kyushu-u.ac.jp/aero.htm",
    "&loz;&nbsp;Institutes","",
    "&bull;&nbsp;Institute of Environmental Systems","http://www.ies.kyushu-u.ac.jp/en/index.html",
    "&loz;&nbsp;Associated Facilities","",
    "&bull;&nbsp;The High Voltage Electron Microscopy Laboratory","",
    "&bull;&nbsp;Ito-Center of Advanced Instrumental Analysis","",
    "&bull;&nbsp;Natural Disaster Information Center of Western Japan","",
    "&bull;&nbsp;Institute for Irradiation and Analysis of Quantum Radiations","",
    "&bull;&nbsp;Venture Business Laboratory","",
    "&bull;&nbsp;Hydrogen Technology Research Center","",
    "&bull;&nbsp;Center for Future Chemistry","",
    "&bull;&nbsp;Research Center for Steel",""
    );
    break;
  case 'e_mc04':
    list = new Array(
    "&loz;&nbsp;Partnership System","http://imaq.kyushu-u.ac.jp/imaq_eng/index.html",
    "&loz;&nbsp;KASTEC","http://www.astec.kyushu-u.ac.jp/eng/index.html"
    );
    break;
  case 'e_mg10':
    list = new Array(
    "&loz;&nbsp;Research Institute of Environment for Sustainability","institutes_01.html",
    "&loz;&nbsp;International Research Center for Hydrogen Energy","institutes_02.html",
    "&loz;&nbsp;International Center for Future Chemistry","institutes_03.html"
    );
    break;
  }

  // サブメニューのHTML
  var txtLink = name.indexOf("e_")=="0" ? '&nbsp;[Link]' : '［Link］';
  var subHtml = '\
<div id="submenu" style="position:absolute;top:'+y+';left:'+x+';width:10">\
  <TABLE BORDER="0" CELLPADDING="1" CELLSPACING="0" style="border:1px solid #cccccc">';
  for(var i=1; i<list.length; i+=2)
  {
    if(list[i])
    {
      if(list[i].indexOf("http://")=="0")
        subHtml += '<TR><TD WIDTH="100%" NOWRAP BGCOLOR="#FFFFFF" CLASS="txt_s">&nbsp;<A HREF="'+list[i]+'" TARGET="_blank">'+list[i-1]+'<SPAN CLASS="txt_10">'+txtLink+'</SPAN></A></TD></TR>'+"\n";
      else if(list[i].indexOf(".pdf")!="-1")
        subHtml += '<TR><TD WIDTH="100%" NOWRAP BGCOLOR="#FFFFFF" CLASS="txt_s">&nbsp;<A HREF="'+list[i]+'" TARGET="_blank">'+list[i-1]+'</A></TD></TR>'+"\n";
      else
        subHtml += '<TR><TD WIDTH="100%" NOWRAP BGCOLOR="#FFFFFF" CLASS="txt_s">&nbsp;<A HREF="'+list[i]+'">'+list[i-1]+'</A></TD></TR>'+"\n";
    }else{
      subHtml += '<TR><TD WIDTH="100%" NOWRAP BGCOLOR="#FFFFFF" CLASS="txt_s">&nbsp;'+list[i-1]+'</TD></TR>'+"\n";
    }
  }
  subHtml += '\
  </TABLE>\
</div>\
';
  return(subHtml);
}

function initMenu()
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  // サブメニューがあるボタン画像のクラス名（の一部）
  var class_name = "sub";
  var submenu = document.getElementById('submenu');

  if(!document.getElementById) return;
  var arrOriginals = document.getElementsByTagName('img');
  var arrPreloads = new Array();
  for(var i=0; i<arrOriginals.length; i++)
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    if(arrOriginals[i].className.indexOf(class_name)==-1){ continue; }
    arrOriginals[i].orgsrc = arrOriginals[i].src;
    var fname = arrOriginals[i].src.substring(arrOriginals[i].src.lastIndexOf('/')+1);
//    arrOriginals[i].submenu = fname.substring(fname.indexOf('_')+1,fname.lastIndexOf('.'));
    arrOriginals[i].subname = fname.substring(fname.indexOf('b')+1,fname.lastIndexOf('.'));

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      if(!this.clientWidth){ x = x + this.offsetWidth; }else{ x = x + this.clientWidth; }
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      submenu.innerHTML = subMenu(subEng+this.subname,x,y);
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    arrOriginals[i].onmouseout0 = function(){ document.getElementById('submenu').style.display = 'none'; }
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function rollImage()
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  // ロールオーバーするボタン画像のクラス名（の一部）
  var class_name = "roll";

  if(!document.getElementById) return;
  var arrOriginals = document.getElementsByTagName('img');
  var arrPreloads = new Array();
  for(var i=0; i<arrOriginals.length; i++)
  {
    if(arrOriginals[i].className.indexOf(class_name)==-1){ continue; }
    arrOriginals[i].orgsrc = arrOriginals[i].src;
    arrOriginals[i].num = i;
    arrPreloads[i] = new Image();
    arrPreloads[i].src = arrOriginals[i].src.replace(/(\/).([^\/]+)$/, '$1o$2');
    arrOriginals[i].onmouseover = function()
    {
      if(arrOriginals[this.num].onmouseover0) arrOriginals[this.num].onmouseover0();
      this.src = arrPreloads[this.num].src;
    }
    arrOriginals[i].onmouseout = function()
    {
      if(arrOriginals[this.num].onmouseout0) arrOriginals[this.num].onmouseout0();
      this.src = arrOriginals[this.num].orgsrc;
    }
  }
}
// window.onload = rollImage;
window.onload = function(){ initMenu(); rollImage(); }
