/*
ヘッダーナビゲーションのジャバスクリプトです。
*/
var loaded = 0;
	
	/*	グローバルナビゲーション	*/
	btn1_off = new Image();btn1_off.src = '/images/header/gn_shopinfo.gif';
	btn1_on = new Image();btn1_on.src = '/images/header/gn_shopinfo_o.gif';
	btn2_off = new Image();btn2_off.src = '/images/header/gn_shop.gif';
	btn2_on = new Image();btn2_on.src = '/images/header/gn_shop_o.gif';
	btn3_off = new Image();btn3_off.src = '/images/header/gn_prod.gif';
	btn3_on = new Image();btn3_on.src = '/images/header/gn_prod_o.gif';
	btn4_off = new Image();btn4_off.src = '/images/header/gn_custommer.gif';
	btn4_on = new Image();btn4_on.src = '/images/header/gn_custommer_o.gif';


	/*	オンラインショップ、取り扱い店舗一覧	*/
	btn_online_off = new Image();btn_online_off.src = '/images/common/btn_online.gif';
	btn_online_on = new Image();btn_online_on.src = '/images/common/btn_online_o.gif';
	btn_storelist_off = new Image();btn_storelist_off.src = '/images/common/btn_storelist.gif';
	btn_storelist_on = new Image();btn_storelist_on.src = '/images/common/btn_storelist_o.gif';



loaded = 1;


function roll(imageName, imageState) {
	if (loaded == 1 && imageState != '') {
		tabOn = eval(imageName+"_"+imageState+".src");
		document [imageName].src = tabOn;
	}
}