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

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

function MM_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=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	 if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
var strResult;	//表示する文字列

function openBrWindow(theURL,winName,features,strValue1)
{
	var objWin;	//ウィンドウオブジェクト
	var strValue1;	//値

	//値の取得
	strResult = strValue1;

	//子ウィンドウを作成します
	objWin = window.open(theURL,winName,features);
}
function ReturnValue()
{
	return strResult;
}
//拡大画像表示用
function winopen_size(value,w,h)
{
		win2=window.open(value,"new","toolbar=0,location=no,status=no,menubar=0,width="+w+","+"height="+h);
		win2.focus()
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}



//ドロップダウン用

if(document.getElementById && document.all && navigator.userAgent.indexOf("Opera")<0){
	var obj = document.getElementById("menu_container");
	obj.innerHTML = obj.innerHTML.replace(/<dl>/gi,"<dl onmouseover='pull(this)' onmouseout='pull(this)'>");
}

function pull(obj){
	for(var i=0;i<obj.childNodes.length;i++)
		if(obj.childNodes[i].nodeName.toUpperCase()=="DD")
			obj.childNodes[i].style.display=obj.childNodes[i].style.display=="block"?"none":"block";
}


//ドロップダウン用
function showSubMenu(div){
	MM_swapImage('head02','','/img/top/head02_f3.gif',1);
	var divName=document.getElementById(div);
	divName.style.display='block';
}
function hideSubMenu(div){
	var divName=document.getElementById(div);
	divName.style.display='none';
}