
<!--
var img = new Array;

img[0] = "img/top_graphic01.jpg";
img[1] = "img/top_graphic02.jpg";
img[2] = "img/top_graphic03.jpg";
img[3] = "img/top_graphic04.jpg";
img[4] = "img/top_graphic05.jpg";
img[5] = "img/top_graphic06.jpg";
img[6] = "img/top_graphic07.jpg";
img[7] = "img/top_graphic08.jpg";
img[8] = "img/top_graphic09.jpg";
img[9] = "img/top_graphic10.jpg";

function random_img(){
        var i = myrandom(img.length) - 1;
        document.write("<img src=\""+img[i]+"\" alt=\"トップグラフィック\" width=\"350\" height=\"340\" />");
}
function myrandom(max){
        var v = max * Math.random();
        if(v == 0.0){v = 1;}else{v = Math.ceil(v);}
        return v;
}

function bookmark()
{if(document.all)window.external.AddFavorite(url,title);}


var menuimg = new Array;

menuimg[0] = "img/button_mail01.gif";
menuimg[1] = "img/button_mail02.gif";

function chnange_img(flg,position){
	document.images[position].src = menuimg[flg]
}
//-->
