function downtown_map() {
var b12 = window.open('./downtown_map.html','downtown_map','scrollbars=no,width=440,height=660');
}

function point01() {
var b12 = window.open('./point01.html','point01','scrollbars=no,width=430,height=350');
}

function point02() {
var b12 = window.open('./point02.html','point02','scrollbars=no,width=300,height=480');
}

function point03() {
var b12 = window.open('./point03.html','point03','scrollbars=no,width=430,height=350');
}

function point04() {
var b12 = window.open('./point04.html','point04','scrollbars=no,width=300,height=480');
}

function point05() {
var b12 = window.open('./point05.html','point05','scrollbars=no,width=430,height=350');
}


mySrc=new Array("./images/topimage01.jpg","./images/topimage02.jpg","./images/topimage03.jpg");
n=0;

function Gazou2(){
n++;
if(n==3){n=0}
setTimeout("Gazou2()",4000);
}


var fade_speed = 4000;
var fade_duration = 500;
var image = new Array();

image[0] = './images/topimage01.jpg';
image[1] = './images/topimage02.jpg';
image[2] = './images/topimage03.jpg';
var t;
var j = 0;
var p = image.length;
var pre_load = new Array();
for ( i = 0; i <p; i++) {
  pre_load[i] = new Image();
  pre_load[i].src = image[i];
}
function start_fade() {
  if (document.all) {
    document.images.SlideShow.style.filter="blendTrans(duration=fade_duration)";
    document.images.SlideShow.filters.blendTrans.Apply();
  }
  document.images.SlideShow.src = pre_load[j].src;
  if (document.all) {
    document.images.SlideShow.filters.blendTrans.Play();
  }
  j = j + 1;
  if (j > (p - 1)) j = 0;
    t = setTimeout('start_fade()', fade_speed);
  }


function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}