//CSS(ブラウザの判別)
var aNam = navigator.appName;
var aVer = navigator.appVersion;
var uAge = navigator.userAgent;

var gCssFile = new Array();

if (aVer.charAt(0) >= 4) {
	gCssFile[gCssFile.length] = "base.css";
	if (uAge.indexOf('Win') != -1) {
		if (aNam.indexOf('Microsoft') != -1) {
			gCssFile[gCssFile.length] = "win_ie.css";
		}
		if (uAge.indexOf('Opera') != -1) {
			gCssFile[gCssFile.length] = "win_opera.css";
		}
		if (aNam.indexOf('Netscape') != -1) {
			gCssFile[gCssFile.length] = "win_nn.css";
		}
		if (uAge.indexOf('Gecko') != -1) {
			gCssFile[gCssFile.length] = "win_gecko.css";
		}
	} else if (uAge.indexOf("Mac") != -1) {
		if (aNam.indexOf('Microsoft') != -1) {
			gCssFile[gCssFile.length] = "mac_ie.css";
		}
		if (aNam.indexOf('Netscape') != -1) {
			gCssFile[gCssFile.length] = "mac_nn.css";
		}
		if (uAge.indexOf('Gecko') != -1) {
			gCssFile[gCssFile.length] = "mac_gecko.css";
		}
	}
}

//プロトコルが取得できた場合にcssへのパスを相対パスに置き換える
for (i in gCssFile) {
	document.open();
	document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="./css_js/' + gCssFile[i] + '">');
	document.close();
}

//ロールオーバー
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_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_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];}
}

//ポップアップ
function MM_openBrWindow(theURL,winName,features) { //v2.0
var winFocus;
winFocus=window.open(theURL,winName,features);
winFocus.focus();
}

//ページトップに戻る
//指定方法（javascript:jumpToPageTop();）
function getScrollLeft() { // 020225
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollLeft;
 } else if (window.pageXOffset) {
  return window.pageXOffset;
 } else {
  return 0;
 }
}

function getScrollTop() { // 020225
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollTop;
 } else if (window.pageYOffset) {
  return window.pageYOffset;
 } else {
  return 0;
 }
}

function getScrollWidth() { // 010317
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollWidth;
 } else if (window.innerWidth) {
  return window.innerWidth;
 }
 return 0;
}

function getScrollHeight() { // 010317
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollHeight;
 } else if (window.innerHeight) {
  return window.innerHeight;
 }
 return 0;
}

var pageScrollTimer;
function pageScroll(toX,toY,frms,cuX,cuY) { // 020314
 if (pageScrollTimer) clearTimeout(pageScrollTimer);
 if (!toX || toX < 0) toX = 0;
 if (!toY || toY < 0) toY = 0;
 if (!cuX) cuX = 0 + getScrollLeft();
 if (!cuY) cuY = 0 + getScrollTop();
 if (!frms) frms = 6;

 if (toY > cuY && toY > (getAnchorPosObj('end','enddiv').y) - getInnerSize().height) toY = (getAnchorPosObj('end','enddiv').y - getInnerSize().height) + 1;
 cuX += (toX - getScrollLeft()) / frms; if (cuX < 0) cuX = 0;
 cuY += (toY - getScrollTop()) / frms;  if (cuY < 0) cuY = 0;
 var posX = Math.floor(cuX);
 var posY = Math.floor(cuY);
 window.scrollTo(posX, posY);

 if (posX != toX || posY != toY) {
  pageScrollTimer = setTimeout("pageScroll("+toX+","+toY+","+frms+","+cuX+","+cuY+")",16);
 }
}

function jumpToPageTop() { // 020301
  pageScroll(0,0,5);
}

//お気に入りに追加
function AddLikePage(){
	window.external.AddFavorite("http://www.xxxx.co.jp", "サイト名");
}

// レイヤー表示・レイヤー非表示
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; }
}

//プルダウンメニューtype1
//id="navi+n"にclass="Show" class="Hidden"を追記する
/*
var timerID="";
function mn(n){
	if(timerID!=""){
		clearTimeout(timerID);
	}
	var val = n;
	dlt2();
	document.getElementById(val).className='Show';
}
function dlt(){
	timerID=setTimeout("dlt2()",250);
}
function dlt2(){
	for (i=1;i<4;i++){
		var val2 = "navi" + i;
		document.getElementById(val2).className='Hidden';
	}
}
*/

//プルダウンメニューtype2
//id="menu+n"のあるタグのstyle要素のvisibility="hidden"を書き換える
var timerID="";
function mn(n){
if(timerID!=""){
	clearTimeout(timerID);
}
var val = n;
dlt2();
document.getElementById(val).style.visibility="visible";
document.getElementById(val).style.zIndex="1";
}
function dlt(){
timerID=setTimeout("dlt2()",500);
}
function dlt2(){
for (i=1;i<2;i++){
	var val2 = "menu" + i;
	document.getElementById(val2).style.visibility="hidden";
	document.getElementById(val2).style.zIndex="0";
	}
}


var InternetExplorer = navigator.appName.indexOf("Microsoft") != -1;
// Handle all the the FSCommand messages in a Flash movie

function top_flash_DoFSCommand(command, args) {
  var subwinObj = InternetExplorer ? top_flash : document.top_flash;
  // Place your code here...
  if (command =="mitumori") {
	window.open("http://www.hato.or.jp/jump.html","mitumori","resizable=no,menubar=no,directories=no,status=no,location=no,width=780,height=580");
  }
}
// Hook for Internet Explorer 
if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && 
	  navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
	document.write('<SCRIPT LANGUAGE=VBScript\> \n');
	document.write('on error resume next \n');
	document.write('Sub top_flash_FSCommand(ByVal command, ByVal args)\n');
	document.write('  call top_flash_DoFSCommand(command, args)\n');
	document.write('end sub\n');
	document.write('</SCRIPT\> \n');
}

function getTopOffset() {
    if(document.all) {
	if(document.compatMode == "CSS1Compat")
	    return document.body.parentNode.scrollTop;
	else if(document.body.scrollTop)
	    return document.body.scrollTop;
	else
	    return 0;
    }
    else {
	return window.pageYOffset;
    }
}

function getWindowWidth() {
    if(window.innerWidth)
	return window.innerWidth;
    if(document.compatMode == "CSS1Compat")
	return document.body.parentNode.clientWidth;
    if(document.body.clientWidth)
	return document.body.clientWidth;	
}

function getWindowHeight() {
    if(window.innerHeight)
	return window.innerHeight;
    if(document.compatMode == "CSS1Compat")
	return document.body.parentNode.clientHeight;
    if(document.body.clientHeight)
	return document.body.clientHeight;	
}


function jl_op(){
	window.open("http://www.jln.or.jp/guidance/jl_guid.html", "",
	 "width=850,height=600,top=100,left=100,location=yes,resizable=yes,scrollbars=yes");
	return false;          
}