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 ImgChange(strImg1,objImg1){
    document.getElementById(strImg1).src=objImg1;
	document.getElementById(strImg1).style.backgroundImage='url('+objImg1+')';
	if(strImg1.length>0){
	document.getElementById(strImg1).style.backgroundImage='url('+objImg1+')';
	}
	document.getElementById(strImg1).src=objImg1;
}

/* common js begin */
function MM_showHideLayers() { //v9.0
  var i,p,v,x1,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { 
  	v=args[i+2];
    if (obj.style) { 
    	obj=obj.style;
    	x1=obj.visibility;
    	v=(x1=='visible')?'hidden':(x1=='hidden')?'visible':v; 
    	//v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
    }
    obj.visibility=v; 
  }
}

//Betty
function showhidefunction(showitem) {
  if (showitem.style.display == 'none') {
    showitem.style.display='';
  }else {
    showitem.style.display='none';
  }
}
function toggleAnswer(imgobj, targetid){
	var target = document.getElementById(targetid);
	var imgobj = document.getElementById(imgobj);
	if(target){
		var disp = target.style.display;
		target.style.display = (disp == 'none' || disp == '' )?'block':'none';
		imgobj.src = (disp == 'none' || disp == '' )?'../images/about/btn_subtract.gif':'../images/about/btn_add.gif';
	}
}

//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";

			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";

			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

//navHover = function() {
//	var lis = document.getElementById("navmenu-h").getElementsByTagName("LI");
//	for (var i=0; i<lis.length; i++) {
//		lis[i].onmouseover=function() {
//			this.className+=" iehover";
//		}
//		lis[i].onmouseout=function() {
//			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
//		}
//	}
//}
//if (window.attachEvent) window.attachEvent("onload", navHover);

// JavaScript Document

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

//var Navi={
//	init:function() {
//		this.targ=document.getElementById('right_pos');
//		this.isne=(typeof( window.pageYOffset ) == 'number')? true : false;
//	},
//	repos:function() {
//		//var x = (document.body.offsetWidth / 2) - (Navi.targ.offsetWidth / 2);
//		//var x = (document.body.offsetWidth / 2)+250;
//		//var y = Navi.viewportHeight() - Navi.targ.offsetHeight;
//		//var y = Navi.viewportHeight()*.6;
//		var y = 117;
//		var scrotop=(Navi.isne)? scrotop=window.pageYOffset : document.documentElement.scrollTop;
//		
//		y+=scrotop;
//		
//		
//		//Navi.targ.style.left = x+'px';
//		Navi.targ.style.top = y+'px';
//	},
//	viewportHeight: function() {
//		return self.innerHeight || (document.documentElement.clientHeight || document.body.clientHeight);
//	}
//}

function setMenu() {
	var navID = document.getElementById(nav);
	navID.getElementsByTagName("UL")[0].style.display = "block";
	var lis = document.getElementById("navmenu-h").getElementsByTagName("LI");	
	for (var i=0; i<lis.length; i++) {
		if (lis[i].id != 'floor'){
			lis[i].onmouseover=function() {
				if (this.parentNode.id == 'navmenu-h'){
					navID.getElementsByTagName("UL")[0].style.display = "none";
				}
				if (this.getElementsByTagName("UL")[0]) this.getElementsByTagName("UL")[0].style.display = "block";
			}
			lis[i].onmouseout=function() {
				if (this.getElementsByTagName("UL")[0]) this.getElementsByTagName("UL")[0].style.display = "none";
				if (this.parentNode.id == 'navmenu-h'){
					navID.getElementsByTagName("UL")[0].style.display = "block";
				}
			}
		}
	}
}

function init() {
	Navi.init();
	setMenu();
	setInterval("Navi.repos();", 100);
	MM_preloadImages('../images/index_ad_btn_l_ov.jpg','../images/index_ad_btn_r_ov.jpg','../images/menu_ticket_ov.jpg','../images/menu_travel_ov.jpg','../images/menu_transfer_ov.jpg','../images/menu_tourist_ov.jpg','../images/menu_about_ov.jpg','../images/top_btn_ch_ov.jpg','../images/top_btn_en_ov.jpg','../images/top_btn_jp_ov.jpg','../images/index_ad_s01_ov.jpg','../images/top_btn_search_ov.jpg','../images/top_btn_go_ov.jpg','../images/ticket/tic_btn_detail_ov.jpg','../images/ticket/tic_btn_01_ov.jpg','../images/ticket/tic_btn_02_ov.jpg','../images/ticket/tic_btn_03_ov.jpg','../images/ticket/tic_btn_04_ov.jpg','../images/ticket/tic_btn_05_ov.jpg','../images/ticket/tic_btn_06_ov.jpg','../images/ticket/tic_btn_07_ov.jpg','../images/ticket/tic_btn_08_ov.jpg','../images/ticket/tic_btn_09_ov.jpg','../images/ticket/tic_btn_10_ov.jpg','images/navi_03_ov.gif','images/navi_04_ov.gif','images/navi_05_ov.gif','images/navi_06_ov.gif','images/navi_07_ov.gif','../images/right_time_btn_ov.gif','../images/navi_04_ov.gif','../images/navi_05_ov.gif','../images/navi_06_ov.gif','../images/navi_07_ov.gif','../images/navi_03_ov.gif');
}
//if (window.attachEvent) window.attachEvent("onload", init);
//window.onload=init;