var subnav_home = new subButton('img_subnav_home','img/jetta.home.lo.gif');
			var subnav_0_array = ['Jetta Prime Edition', 'lineup_prime_edition.html'];
			var subnav_0 = new subMenu(subnav_0_array,'img_subnav_0','slices/menu_01.lo.gif');
			var subnav_1_array = ['エクステリア', 'features_exterior.html','インテリア', 'features_interior.html','ラゲージスペース', 'features_luggagespace.html','オーディオ／ナビゲーション', 'features_audio.html','テクノロジー', 'features_technology.html'];
			var subnav_1 = new subMenu(subnav_1_array,'img_subnav_1','slices/menu_02.lo.gif');
			var subnav_2_array = ['Infomaterial & Preise', 'infomaterial_preise.html','Farben und Stoffe', 'farben_stoffe.html','Technische Daten', 'technische_daten.html','Ausstattungsvergleich', 'ausstattungsvergleich.html','Sonderausstattung', 'sonderausstattung.html'];
			var subnav_2 = new subMenu(subnav_2_array,'img_subnav_2','slices/menu_03.lo.gif');
			var subnav_3_array = ['諸元表', 'specs.html','主要装備表', 'spec_features.html','価格表', 'price.html'];
			var subnav_3 = new subMenu(subnav_3_array,'img_subnav_3','slices/menu_04.lo.gif');