var ver4 = (navigator.appVersion.charAt(0) >= "4");
var NN4  = ver4 && (navigator.appName == "Netscape");
var IE4 = ver4 && (navigator.appName.charAt(0) == "M");
var NN3 = ((navigator.appVersion.charAt(0) == "3") && (navigator.appName == "Netscape"));

if(NN3 || NN4 || IE4){
var imgB = new Array();
imgB[0] = new Image();  imgB[0].src = "menu/00.jpg";
imgB[1] = new Image();  imgB[1].src = "menu/01.jpg";
imgB[2] = new Image();  imgB[2].src = "menu/02.jpg";
imgB[3] = new Image();  imgB[3].src = "menu/03.jpg";
imgB[4] = new Image();  imgB[4].src = "menu/04.jpg";
imgB[5] = new Image();  imgB[5].src = "menu/05.jpg";
imgB[6] = new Image();  imgB[6].src = "menu/06.jpg";
imgB[7] = new Image();  imgB[7].src = "menu/07.jpg";
imgB[8] = new Image();  imgB[8].src = "menu/08.jpg";
imgB[9] = new Image();  imgB[9].src = "menu/09.jpg";
imgB[10] = new Image();  imgB[10].src = "menu/10.jpg";
imgB[11] = new Image();  imgB[11].src = "menu/11.jpg";
imgB[12] = new Image();  imgB[12].src = "event/evmenu.jpg";
imgB[13] = new Image();  imgB[13].src = "event/evmenu_w.jpg";
imgB[14] = new Image();  imgB[14].src = "event/evmenu1.jpg";
imgB[15] = new Image();  imgB[15].src = "event/evmenu2.jpg";
imgB[16] = new Image();  imgB[16].src = "event/evmenu3.jpg";
imgB[17] = new Image();  imgB[17].src = "event/evmenu12.jpg";
imgB[18] = new Image();  imgB[18].src = "event/evmenu_con.jpg";
imgB[19] = new Image();  imgB[19].src = "event/evmenu_m.jpg";
imgB[20] = new Image();  imgB[20].src = "play/play_top.jpg";
imgB[21] = new Image();  imgB[21].src = "play/play_top1.jpg";
imgB[22] = new Image();  imgB[22].src = "play/play_top2.jpg";
imgB[23] = new Image();  imgB[23].src = "play/play_top3.jpg";
imgB[24] = new Image();  imgB[24].src = "play/play_top4.jpg";
imgB[25] = new Image();  imgB[25].src = "play/play_top5.jpg";
}

function Bin(nam,num) {
if(NN3 || NN4 || IE4) document.images[nam].src = imgB[num].src;
}

function Bout(nam,num) {
if(NN3 || NN4 || IE4) document.images[nam].src = imgB[num].src;
}