//初期設定
var ver4 = (navigator.appVersion.charAt(0) >= "4");
var NN4  = ver4 && (navigator.appName.charAt(0) == "N");
var IE4  = ver4 && (navigator.appName.charAt(0) == "M");
var NN3  = ((navigator.appVersion.charAt(0) == "3") &&
            (navigator.appName.charAt(0) == "N"));

if (navigator.appVersion > "3") {
	HMenu = new Array();
	for (i=0; i<16; i=i+1) { HMenu[i] =  new Image(); }
	HMenu[0].src = "img/head_items.gif";
	HMenu[1].src = "img/head_items_on.gif";
	HMenu[2].src = "img/head_special.gif";
	HMenu[3].src = "img/head_special_on.gif";
	HMenu[4].src = "img/head_aboutus.gif";
	HMenu[5].src = "img/head_aboutus_on.gif";
	HMenu[6].src = "img/head_shop.gif";
	HMenu[7].src = "img/head_shop_on.gif";
	HMenu[8].src = "img/head_inquiry.gif";
	HMenu[9].src = "img/head_inquiry_on.gif";
	HMenu[10].src = "img/head_order.gif";
	HMenu[11].src = "img/head_order_on.gif";
	HMenu[12].src = "img/head_how.gif";
	HMenu[13].src = "img/head_how_on.gif";
	HMenu[14].src = "img/head_cargo.gif";
	HMenu[15].src = "img/head_cargo_on.gif";

	LMenu = new Array();
	for (i=0; i<52; i=i+1) { LMenu[i] =  new Image(); }
	LMenu[0].src = "img/left_asobi.gif";
	LMenu[1].src = "img/left_asobi_on.gif";
	LMenu[2].src = "img/left_suma.gif";
	LMenu[3].src = "img/left_suma_on.gif";
	LMenu[4].src = "img/left_kannade.gif";
	LMenu[5].src = "img/left_kannade_on.gif";
	LMenu[6].src = "img/left_mame.gif";
	LMenu[7].src = "img/left_mame_on.gif";
	LMenu[10].src = "img/left_gogou.gif";
	LMenu[11].src = "img/left_gogou_on.gif";
	LMenu[12].src = "img/left_imeno.gif";
	LMenu[13].src = "img/left_imeno_on.gif";
	LMenu[14].src = "img/left_nunobiki.gif";
	LMenu[15].src = "img/left_nunobiki_on.gif";
	LMenu[16].src = "img/left_mikage.gif";
	LMenu[17].src = "img/left_mikage_on.gif";
	LMenu[18].src = "img/left_genpei.gif";
	LMenu[19].src = "img/left_genpei_on.gif";
	LMenu[20].src = "img/left_minato.gif";
	LMenu[21].src = "img/left_minato_on.gif";
	LMenu[22].src = "img/left_togano.gif";
	LMenu[23].src = "img/left_togano_on.gif";
	LMenu[24].src = "img/left_chidori.gif";
	LMenu[25].src = "img/left_chidori_on.gif";
	LMenu[26].src = "img/left_karintou.gif";
	LMenu[27].src = "img/left_karintou_on.gif";

	LMenu[40].src = "img/left_ararechocola.gif";
	LMenu[41].src = "img/left_ararechocola_on.gif";
	LMenu[42].src = "img/left_hanabolo.gif";
	LMenu[43].src = "img/left_hanabolo_on.gif";
	LMenu[44].src = "img/left_mochi.gif";
	LMenu[45].src = "img/left_mochi_on.gif";
	LMenu[46].src = "img/left_houjicha.gif";
	LMenu[47].src = "img/left_houjicha_on.gif";
	LMenu[48].src = "img/left_maya.gif";
	LMenu[49].src = "img/left_maya_on.gif";
	LMenu[50].src = "img/left_nunobikisp.gif";
	LMenu[51].src = "img/left_nunobikisp_on.gif";

	TSp = new Array();
	for (i=0; i<18; i=i+1) { TSp[i] =  new Image(); }
//	TSp[0].src = "img/top_sp_ararechocola.gif";
//	TSp[1].src = "img/top_sp_ararechocola_on.gif";
//	TSp[2].src = "img/top_sp_hanabolo.gif";
//	TSp[3].src = "img/top_sp_hanabolo_on.gif";
//	TSp[4].src = "img/top_sp_mochi.gif";
//	TSp[5].src = "img/top_sp_mochi_on.gif";
	TSp[6].src = "img/top_sp_minato.gif";
	TSp[7].src = "img/top_sp_minato_on.gif";
	TSp[8].src = "img/top_sp_asobi.gif";
	TSp[9].src = "img/top_sp_asobi_on.gif";
	TSp[10].src = "img/top_sp_mame.gif";
	TSp[11].src = "img/top_sp_mame_on.gif";
	TSp[12].src = "img/top_sp_mikage.gif";
	TSp[13].src = "img/top_sp_mikage_on.gif";
	TSp[14].src = "img/top_sp_chidori.gif";
	TSp[15].src = "img/top_sp_chidori_on.gif";
	TSp[16].src = "img/top_sp_karintou.gif";
	TSp[17].src = "img/top_sp_karintou_on.gif";

	TBn = new Array();
	for (i=0; i<4; i=i+1) { TBn[i] =  new Image(); }
	TBn[0].src = "img/top_bn_order.gif";
	TBn[1].src = "img/top_bn_order_on.gif";
	TBn[2].src = "img/top_bn_readme.gif";
	TBn[3].src = "img/top_bn_readme_on.gif";

	TOther = new Array();
	for (i=0; i<4; i=i+1) { TOther[i] =  new Image(); }
//	TOther[0].src = "img/top_bn_enquete0611.gif";
//	TOther[1].src = "img/top_bn_enquete0611_on.gif";
	TOther[2].src = "img/top_bn_sugoroku.gif";
	TOther[3].src = "img/top_bn_sugoroku_on.gif";

	TOdt = new Array();
	for (i=0; i<2; i=i+1) { TOdt[i] =  new Image(); }
	TOdt[0].src = "img/item_detail.gif";
	TOdt[1].src = "img/item_detail_on.gif";

	Btn = new Array();
	for (i=0; i<2; i=i+1) { Btn[i] =  new Image(); }
	Btn[0].src = "img/button_buy.gif";
	Btn[1].src = "img/button_buy_on.gif";
}


//ポップアップメニュー用ファンクション
function popUp(url,name,x,y){
	Wname = name;
	para = "width=" + x + ",height=" + y + ",menubar=no,directories=no,status=no,location=no,toolbar=no,scrollbars=yes";
	popup =window.open(url,Wname,para);
	popup.focus();
	void(0);
	return false;
}


//画像差し替え用ファンクション
function imgChng(ID,imgName) {
	document.images[imgName].src = eval(ID + ".src");
}