// JavaScript Document

<!--ボタン画像を前もって読み込みます-->

if(navigator.appVersion.charAt(0) >= 3) {
        var img = new Array();
        img[0] = new Image();  img[0].src = "../../images/navEat_hover.png"; //画像パスを入力
        img[1] = new Image();  img[1].src = "../../images/navMap_hover.png"; 
        img[2] = new Image();  img[2].src = "../../images/navService_hover.png"; 
        img[3] = new Image();  img[3].src = "../../images/navsubdinner_hover.jpg"; 
        img[4] = new Image();  img[4].src = "../../images/navsubfood_hover.jpg"; 
        img[5] = new Image();  img[5].src = "../../images/navsublunch_hover.jpg"; 
        img[6] = new Image();  img[6].src = "../../images/navsubspace_hover.jpg"; 
        img[7] = new Image();  img[7].src = "../../images/navsubdinner.jpg"; 
        img[8] = new Image();  img[8].src = "../../images/navsubfood.jpg"; 
        img[9] = new Image();  img[9].src = "../../images/navsublunch.jpg"; 
        img[10] = new Image();  img[10].src = "../../images/navsubspace.jpg"; 
        img[11] = new Image();  img[11].src = "../../images/home_hover.gif"; 
        img[12] = new Image();  img[12].src = "../../images/navsubustuwa_hover.jpg"; 
        img[13] = new Image();  img[13].src = "../../images/navsubustuwa_hover.jpg"; //ここまで変更なし
        img[14] = new Image();  img[14].src = "images/link_01_houver.gif"; 
        img[15] = new Image();  img[15].src = "images/link_02_houver.gif"; 
        img[16] = new Image();  img[16].src = "images/link_03_houver.gif"; 
        img[17] = new Image();  img[17].src = "../../images/photolistico_hover.png"; //虫眼鏡
        img[18] = new Image();  img[18].src = "../../images/navsubdrink_hover.jpg"; //追加ページ
        img[19] = new Image();  img[19].src = "../../images/top_hover.gif"; 
        img[20] = new Image();  img[20].src = "images/p_link_01_houver.gif"; 
        img[21] = new Image();  img[21].src = "images/p_link_02_houver.gif"; 
}
function change_image(nam,num) {
        if(navigator.appVersion.charAt(0) >= 3) {
                document.images[nam].src = img[num].src;
        }
}