//*****************
//オープニング
//*****************
var themessage="ようこそ、南新町　　　 商店街へ　ono373.com"
var fontsize=3
var appearfor=2000

function position_at_top(){
  if (document.layers)
    document.test.top=pageYOffset
  else if (document.all){
    test.innerHTML='<div align=center><font face="Arial">'+themessage+'</font></div>'
    setTimeout("test.style.top=document.body.scrollTop+200;test.style.left=document.body.scrollLeft+50",100)
  }
  else if (document.getElementById){
    document.getElementById("test").innerHTML='<div align=center><font face="Arial">'+themessage+'</font></div>'
    document.getElementById("test").style.top=pageYOffset
  }
}

function expand(){
  if (document.layers){
    document.test.document.write('<div align=center style="font-size:'+fontsize+'px"><font face="Arial">'+themessage+'</font></div>')
    document.test.document.close()
  }
  else if (document.all)
    test.style.fontSize=fontsize+'px'
  else if (document.getElementById)
    document.getElementById("test").style.fontSize=fontsize+'px'
    fontsize+=5
  if (fontsize>90){
    if (document.layers)
      setTimeout("document.test.visibility='hide'",appearfor)
    else if (document.all)
      setTimeout("test.style.visibility='hidden'",appearfor)
    else if (document.getElementById)
      setTimeout("document.getElementById('test').style.visibility='hidden'",appearfor)
      return
    }
  else
    setTimeout("expand()",50)
}

//*****************
//スライドショー
//*****************
if (document.images) {
//イメージのpreload
  imgfile = new Array();
  imgfile[0]=new Image(); imgfile[0].src="img/image01.jpg";
  imgfile[1]=new Image(); imgfile[1].src="img/image02.jpg";
  imgfile[2]=new Image(); imgfile[2].src="img/image03.jpg";
}
//スライドショー
timerID = 0;
indx = 0;
function slideShow() {
  if (document.images) {
    document.slideimg.src = imgfile[indx].src;
    indx++;
    if (indx >= imgfile.length) indx = 0;
    clearTimeout(timerID);
    timerID = setTimeout("slideShow()",3000); //3秒毎に表示切り換え
  }
}
//*****************
// リンクメッセージ
//*****************
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"));

//
// USER CONFIGURATION
var dx = 50;
var dy = -20;
var bgC = "#eee8aa";
var wid = 300;

var msgLay;
if(NN3) window.onerror = null;
if(ver4){
        var msgArr = new Array();
        msgArr[0] = "マップから新町商店街を散策しましょ!!";
        msgArr[1] = "業種別から新町商店街を散策します。";
        msgArr[2] = "新町商店街には、こんな歴史が・・・。";
        msgArr[3] = "クーポン使って、ちょっと得しましょ!!。";
}

function msgShow(x,y,nums){
        if(NN4){
                msgLay = document.layers["msgLay"];
                msgLay.left = x+dx;
                msgLay.top = y+dy;
                msgLay.document.open();
                msgLay.clip.width = wid;
                msgLay.document.write("<blockquote><br>"+msgArr[nums]+"</blockquote>");
                msgLay.bgColor = bgC;
                msgLay.document.close();
                msgLay.visibility = "show";
        }
        if(IE4){
                msgLay = document.all.msgLay;
                msgLay.style.posLeft = x+dx;
                msgLay.style.posTop = y+dy;
                msgLay.style.padding = 10;
                msgLay.innerHTML = msgArr[nums];
                msgLay.style.backgroundColor = bgC;
                msgLay.style.visibility = "visible";
        }
}

function msgHide(){
        if(NN4) msgLay.visibility = "hide";
        if(IE4) msgLay.style.visibility = "hidden";
}