// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    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_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_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];}
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);



//ポップアップウィンドウ書き出し
	function openWithNewWindow(img){
	w = window.open(img, "new_window", "scrollbars=no, resizable=no, location=no, toolbar=no, status=no, width=390, height=480");
	//画面を前面へフォーカス。
	byou=0.1;
	a=0;
	byou*=1000;
	a=setTimeout('w.focus();',byou);
	//html
	}
	
	

//次へ
function ChangePicturePlus(strImageName, objImage)
{
	if (nCount < arrImage.length - 1)
	{
		nCount++;
		
		//戻る、進む、閉じるボタンの処理
		if (nCount == arrImage.length-1)
		{
		var subMenu = document.getElementById("subMenu");
		subMenu.innerHTML = btm_back + btm_close;
		}else{
		var subMenu = document.getElementById("subMenu");
		subMenu.innerHTML = btm_back + btm_close + btm_next;
		}
		
	}
	else
	{
		null;
	}
	document.images[strImageName].src = objImage[nCount];
}
//前へ
function ChangePictureMinus(strImageName, objImage)
{
	if (nCount != 0)
	{
		nCount--;

		//戻る、進む、閉じるボタンの処理
		if (nCount == 0)
		{
		var subMenu = document.getElementById("subMenu");
		subMenu.innerHTML = btm_close + btm_next;
		}else{
		var subMenu = document.getElementById("subMenu");
		subMenu.innerHTML = btm_back + btm_close + btm_next;
		}

	}
	else
	{
		nCount = 0;
	}
	document.images[strImageName].src = objImage[nCount];
}