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_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_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 MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function maptokyo(){
	window.open("../map/tokyo.html","maptokyo","toolbar=no,location=no,directories=no,status=no,width=460,height=650,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}
function maphkd(){
	window.open("../map/hkd.html","maphkd","toolbar=no,location=no,directories=no,status=no,width=460,height=630,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}
function maposk(){
	window.open("../map/osk.html","maposk","toolbar=no,location=no,directories=no,status=no,width=460,height=510,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}
function mapsd(){
	window.open("../map/sd.html","mapsd","toolbar=no,location=no,directories=no,status=no,width=460,height=505,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}
function mapks(){
	window.open("../map/ks.html","mapks","toolbar=no,location=no,directories=no,status=no,width=460,height=541,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}
function mapngy(){
	window.open("../map/ngy.html","mapngy","toolbar=no,location=no,directories=no,status=no,width=460,height=537,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}
function imgzoom(){
	window.open("../corporate/index_img_zoom.html","imgzoom","toolbar=no,location=no,directories=no,status=no,width=860,height=500,menubar=no,scrollbars=no,resizable=no,left=0,top=0");
}



// search

function dataSubmit(){
//		if(document.seek.srch[0].checked){
	if(document.seek.srch.checked){
		document.form1.qt.value = document.seek.search_txt.value;
		document.form1.submit();
	}	else {
		document.form2.query.value = document.seek.search_txt.value;
		document.form2.submit();
	}
}



// top page scroll //

var timerScroll;
var posX;
var posY;
var Ver = parseFloat(navigator.appVersion);
var frm = 10;
if(navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1) { fIE = true; } else { fIE = false; }
if(navigator.appVersion.indexOf('Mac',0) != -1) { fMac = true; } else { fMac = false; }
if(navigator.appName.indexOf("Netscape",0) != -1) { fNN = true; } else { fNN = false; }
if((fMac && navigator.appVersion.indexOf('MSIE 4.',0) != -1)) { fMacIE4 = true; } else { fMacIE4 = false; }
if((fMac && navigator.appVersion.indexOf('MSIE 3.',0) != -1)) { fMacIE3 = true; } else { fMacIE3 = false; }

function getPosY() {
	if (fIE) { return document.body.scrollLeft; }
	else if (window.pageXOffset) { return window.pageXOffset; }
	else { return 0; }
}

function getPosX() {
	if (fIE) { return document.body.scrollTop; }
	else if (window.pageYOffset) { return window.pageYOffset; }
	else { return 0; }
}

function scroll2Top(pos2X,pos2Y,pos3X,pos3Y) {
	if (timerScroll) { clearTimeout(timerScroll); }
	if (!pos2X || (pos2X < 0)) { pos2X = 0; }
	if (!pos2Y || (pos2Y < 0)) { pos2Y = 0; }
	if (!pos3X) { pos3X = 0 + getPosY() };
	if (!pos3Y) { pos3Y = 0 + getPosX() };
	if (pos2Y > pos3Y && pos2Y > (getAnchorPosObj2('end','enddiv').y) - getInnerSize().height) pos2Y = (getAnchorPosObj2('end','enddiv').y - getInnerSize().height) + 1;
	pos3X += (pos2X - getPosY()) / frm;
	if (pos3X < 0) pos3X = 0;
	pos3Y += (pos2Y - getPosX()) / frm;
	if (pos3Y < 0) pos3Y = 0;
	posX = Math.floor(pos3X);
	posY = Math.floor(pos3Y);
	window.scrollTo(posX, posY);
	if (posX != pos2X || posY != pos2Y) {
		timerScroll = setTimeout("scroll2Top("+pos2X+","+pos2Y+","+pos3X+","+pos3Y+")",10);
	}
}

function jumpToPageTop() {
	scroll2Top(0,0);
}