// ▼ マウスON画像チェンジ

function MAD_swapImgRestore() { //v3.0
var i,x,a=document.MAD_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MAD_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MAD_p) d.MAD_p=new Array();
var i,j=d.MAD_p.length,a=MAD_preloadImages.arguments; for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){ d.MAD_p[j]=new Image; d.MAD_p[j++].src=a[i];}}
}

function MAD_findObj(n, d) { //v4.01
var p,i,x;if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MAD_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MAD_swapImage() { //v3.0
var i,j=0,x,a=MAD_swapImage.arguments; document.MAD_sr=new Array; for(i=0;i<(a.length-2);i+=3)
 if ((x=MAD_findObj(a[i]))!=null){document.MAD_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

clickimg = new Array()
clickimg[0] = new Image(); clickimg[0].src ="image/btn11.jpg";
clickimg[1] = new Image(); clickimg[1].src ="image/btn12.jpg";
clickimg[2] = new Image(); clickimg[2].src ="image/btn21.jpg";
clickimg[3] = new Image(); clickimg[3].src ="image/btn22.jpg";
clickimg[4] = new Image(); clickimg[4].src ="image/btn31.jpg";
clickimg[5] = new Image(); clickimg[5].src ="image/btn32.jpg";
clickimg[6] = new Image(); clickimg[6].src ="image/btn41.jpg";
clickimg[7] = new Image(); clickimg[7].src ="image/btn42.jpg";
clickimg[8] = new Image(); clickimg[8].src ="image/btn51.jpg";
clickimg[9] = new Image(); clickimg[9].src ="image/btn52.jpg";
clickimg[10] = new Image(); clickimg[10].src ="image/btn61.jpg";
clickimg[11] = new Image(); clickimg[11].src ="image/btn62.jpg";
clickimg[12] = new Image(); clickimg[12].src ="image/btn71.jpg";
clickimg[13] = new Image(); clickimg[13].src ="image/btn72.jpg";
clickimg[14] = new Image(); clickimg[14].src ="image/btn81.jpg";
clickimg[15] = new Image(); clickimg[15].src ="image/btn82.jpg";
clickimg[26] = new Image(); clickimg[26].src ="image/btn91.jpg";
clickimg[27] = new Image(); clickimg[27].src ="image/btn92.jpg";
clickimg[16] = new Image(); clickimg[16].src ="image/btn_more1.jpg";
clickimg[17] = new Image(); clickimg[17].src ="image/btn_more2.jpg";
// 以下はGIVEAWAY用
clickimg[18] = new Image(); clickimg[18].src ="giveaway/ga1.jpg";
clickimg[19] = new Image(); clickimg[19].src ="giveaway/ga1on.jpg";
clickimg[20] = new Image(); clickimg[20].src ="giveaway/ga2.jpg";
clickimg[21] = new Image(); clickimg[21].src ="giveaway/ga2on.jpg";
clickimg[22] = new Image(); clickimg[22].src ="giveaway/ga3.jpg";
clickimg[23] = new Image(); clickimg[23].src ="giveaway/ga3on.jpg";
clickimg[24] = new Image(); clickimg[24].src ="giveaway/ga4.jpg";
clickimg[25] = new Image(); clickimg[25].src ="giveaway/ga4on.jpg";


// ▼ スクロール移動するサブメニュー
// body タグ内に下記の構文を記述します。
// onload="if(document.layers){setTimeout('window.onresize=function(){location.reload()}',500)};"
// ID="submenu" にて指定した div に style="position:relative;" を記述します。

// ID="submenu" にて指定した div の 初期Ｙ座標数値(絶対座標)
var cheight = 180;

// DIV が上に移動した時の、ブラウザー上端からの余白表示を示すＹ座標数値(1～30pxが最適)
var cyohaku = 30;

function bcheck()       {
        if (document.all){
                Check1="document.all['";
                Check2="'].style";
                Check3="document.body.client";
        }else if (document.layers){
                Check1="document.layers['";
                Check2="']";
                Check3="inner";
        }else if (document.getElementById){
                Check1="document.getElementById('";
                Check2="').style";
                Check3="inner";
        }
}
var iheight = 0;
var yohaku = cyohaku - cheight;
function movemenu()     {
        if     (document.all)           {    PosTop="document.body.scrollTop";}
        else if(document.layers)        {     PosTop="window.pageYOffset";}
        else if(document.getElementById){     PosTop="window.pageYOffset";}
    if (document.body.scrollTop < cheight){
        eval(Check1+"submenu"+Check2+".top =" + iheight);
    } else {eval(Check1+"submenu"+Check2+".top =" + PosTop + "+ yohaku");}
        showL("submenu");
                TimerID = setTimeout("movemenu()",100);
}
function hidemenu()     {
        hideL("submenu");
        clearTimeout(TimerID);
}
function showL(layerName){
	eval(Check1+layerName+Check2+'.display="block"');
	eval(Check1+layerName+Check2+'.visibility="visible"');
}
function hideL(layerName){
	eval(Check1+layerName+Check2+'.display="none"');
}

// ▼ 小窓JAVA ▼
i=0;
function komado(u,w,h) {
	if(i>0 && win1.closed==false){
		win1.close();
	}
	var newwin1;
	win1 = window.open(u, newwin1, 'width=' + w + ', height='+ h + ', scrollbars=no, resizable=yes ');
	i++;
}



// ▼ IWAKO Footer
function footer(){
	document.write('<div class="footer">(C)2008 Copyright IWAKO Co.,Ltd. All rights reserved.');
}
function footer2(){
	document.write('<div class="footer2">(C)2008 Copyright IWAKO Co.,Ltd. All rights reserved.');
}