//画像切り替え
function SwitchPic(IMGNAME, IMGPATH){document.images[IMGNAME].src = IMGPATH;}
//画像の先行読込
function PreloadPic(IMGNAME, IMGPATH){IMGNAME = new Image();IMGNAME.src = IMGPATH;}
function LinkSelect(form, sel) {
    adrs = sel.options[sel.selectedIndex].value;
    if (adrs != "-") {location.href = adrs;}}
function setBG(source){document.body.background=source;}
function myCapture(url, winname, pw, ph)
  {subWin = window.open(myPage,"SubWin","top=40,left=100,pw,ph,scrollbars=yes,resizable=yes");subWin.focus();}
function myWin(myPage)
  {mw1 = window.open(myPage,"main","top=40,left=100,width=700,height=400,scrollbars=yes,resizable=yes");mw1.focus();}
function myWin2(myPage)
  {mw2 = window.open(myPage,"myWin2","top=40,left=10,width=230,height=500,scrollbars=1,resizable=yes");}
function subWin(myPage)
  {sub1 = window.open(myPage,"subWin","top=40,left=100,width=700,height=400,scrollbars=yes,resizable=yes");sub1.focus();}
function subWin2(myPage)
  {sub1 = window.open(myPage,"subWin","top=40,left=40,width=500,height=500,scrollbars=yes,resizable=yes");sub1.focus();}
function subWin3(myPage)
  {sub1 = window.open(myPage,"subWin","top=40,left=40,width=700,height=500,scrollbars=yes,resizable=yes,toolbar=yes");sub1.focus();}
function myMokuji(myPage)
  {sub = window.open(myPage,"Mokuji","top=50,left=0,width=220,height=600,scrollbars=1,resizable=yes");sub.focus();}
function closeMokuji()  {sub.close()}
function myBGM(myPage)
  {myBGM1 = window.open(myPage,"BGM","top=40,left=10,width=470,height=220,scrollbars=1,resizable=1");myBGM1.focus();}
function WinClose(){window.close()}
function Zoom1(Bairitu){myIMG1.style.zoom=Bairitu;}
function Zoom2(Bairitu){myIMG2.style.zoom=Bairitu;}
function show(e,helpmsg)
  {if(document.layers)
        {x = e.layerX;y = e.layerY;
        document.layers[0].document.open();
        document.layers[0].document.write(helpmsg);
        document.layers[0].document.close();
        document.layers[0].moveTo(x + 10, y + 200);
        document.layers[0].visibility = "SHOW";    }
  else if(document.all)
        {x = event.clientX;y = event.clientY;
        document.all("lay").innerHTML = helpmsg;
        document.all["lay"].style.pixelLeft = x+10;
        document.all["lay"].style.pixelTop = y+300;
        document.all["lay"].style.visibility = "visible";}}
  if(document.layers){document.write('<LAYER visibility="hide"></LAYER>');}
   else if(document.all)
        {document.write('<DIV id="lay" style="position:absolute;color:red;background-color:cyan;font weight:bold;font-size:10pt;font-family:"ＭＳＰゴシック"></DIV>');}
msgIcon="アイコンの表示を小さくして<BR>デスクトップを有効利用しよう"
msgCdex2="CDexを使って<BR>ストリーム再生データをMP3に"
msgTweak="Microsoftのツールを使って<BR>ユーザーインターフェースを改善しよう"
msgNimda="あの９月１１日以来<BR>なぜかウイルスが猛威を振るっています。"
msgCDex1="ワンクリックで音楽ＣＤを<BR>丸ごと楽々ＭＰ３ファイルに変換"
msgGamen="画面表示オプションを変更して<BR>メモリーを節約しよう。"
msgExplExt="エキスプローラをカスタマイズして<BR>ウィンドウズをもっと使いやすくしよう"
msgVERUP="えらいこっちゃ<BR>マニュアル書き換え中でんねん"
function passCheck(){
    var password = prompt("パスワードを入力してください");
password = "keii";
    if (password != ""){location.href=password+".htm";}
    else{alert("パスワードが入力されていません");location.href="index.html";}}