function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function change(mySrc){
document.gifu_map.src=mySrc;
}

function init() {
  if (!document.getElementsByTagName) { return; }
  var objs = document.getElementsByTagName("div");
  for (i = 0; i < objs.length; i++) {
    if (objs[i].className == "titem") {
      objs[i].style.display = "none";
    }
  }
}
function func(id) {
  if (!document.getElementsByTagName) { return false; }
  var obj = document.getElementById(id);
  if (obj.style.display == "block") {
    obj.style.display = "none";
  } else {
    obj.style.display = "block";
  }
  return false;
}
function open1() {
  window.open('http://www.ayaka-osaka.com/icon.aspx','700x600','toolbar=yes,status=yes,'+'scrollbars=yes,location=yes,menubar=yes,directories=yes,width=700,height=600')
}
function pageTopScroll() {  // トップへ戻るのスクロール
    var scrj = 1;
    var scdist = document.body.parentNode.scrollTop;
    if (scrj < 50 && scdist) {
        scdist = (scdist > 2) ? Math.ceil(scdist * .2) : 1;
        scrj++;
        scrollBy(0, -scdist);
        setTimeout("pageTopScroll()", 20);
    } else {
        scrollTo(0, 0);
        scrj = 1;
    }
}