//更新履歴ウィンドウサイズ指定
function openhistory() {
	window.open("./history.html", "", "width=500,height=400");
}
//DreamWeaver自動生成JS
//メニュー表示用
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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}
//メニュー用終了

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];}
}
//メニュー表示関連
function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

// image map 箇所の area 要素用ロールオーバー
var FuhounaviSwapImageMap = {

	main : function(){
		var area = document.getElementsByTagName("area");
		for(i=0;i<area.length;i++){
			area[i].onmouseover = FuhounaviSwapImageMap.over;
			area[i].onmouseout = FuhounaviSwapImageMap.out;
		}
	},
	
	over : function(){
		var i, j,
		img = document.images,
		area = this.parentNode.getElementsByTagName("area"),
		mapIdReg = new RegExp ("\\b"+this.parentNode.id+"\\b");
		
		for(i=0;i<area.length;i++){
			if(area[i]===this){
				for (j = 0; j <img.length; j++) {
					if (img[j].src.match(/_swap0\.(png|gif|jpg)\b/)&&img[j].getAttribute("usemap").match(mapIdReg)){
						img[j].src = img[j].src.replace('_swap0.', '_swap'+(i+1)+'.');
					}
					else if((img[j].style.filter)&&(img[j].style.filter.match(/_swap0\.png\b/))&&img[j].getAttribute("usemap").match(mapIdReg)){//(IE5.5-6 && png)
						img[j].style.filter = img[j].style.filter.replace('_swap0.', '_swap'+(i+1)+'.');
					}
				}
			}
		}

	},
	
	out : function(){
		var i, j,
		img = document.images,
		area = this.parentNode.getElementsByTagName("area"),
		mapIdReg = new RegExp ("\\b"+this.parentNode.id+"\\b");
		
		for(i=0;i<area.length;i++){
			if(area[i]===this){
				for (j = 0; j <img.length; j++) {
					if (img[j].src.match(/_swap[0-9]{1,}\.(png|gif|jpg)\b/)&&img[j].getAttribute("usemap").match(mapIdReg)){
						img[j].src = img[j].src.replace('_swap'+(i+1)+'.', '_swap0.');
					}
					else if((img[j].style.filter)&&(img[j].style.filter.match(/_swap[0-9]{1,}\.png\b/))&&img[j].getAttribute("usemap").match(mapIdReg)){//(IE5.5-6 && png)
						img[j].style.filter = img[j].style.filter.replace('_swap'+(i+1)+'.', '_swap0.');
					}
				}
			}
		}
	},
	
	addEvent : function(){
		try {
			window.addEventListener('load', this.main, false);
		} catch (e) {
			window.attachEvent('onload', this.main);
		}
		window.onunload=this.main;	
	}
}

FuhounaviSwapImageMap.addEvent();