/*_______________________________________

ロールオーバー用

________________________________________*/

<!--
focus();

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) { //v4.0
  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 && document.getElementById) x=document.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 MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


function MM_showHideLayers() { //v3.0
  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 KR_centerLayers() { //v4.1.1
	if (document.layers || document.all || document.getElementById){
		var winWidth, winHeight, i, horz, vert, width, height, offsetX, offsetY, negX, negY, group, x, y, args;
		args = KR_centerLayers.arguments;
		
		onresize = KR_reload;

				
		winWidth = (document.all)?document.body.clientWidth:window.innerWidth;
		winHeight = (document.all)?document.body.clientHeight:window.innerHeight;
				
		for (i=0; i<(args.length-9); i+=10) {
			horz= args[i+1];
			vert= args[i+2];
			width = parseInt(args[i+3]);
			height= parseInt(args[i+4]);
			offsetX = parseInt(args[i+5]);
			offsetY = parseInt(args[i+6]);
			negX= args[i+7];
			negY= args[i+8];
		
			x = ((winWidth - width)/2) + offsetX;
			y = ((winHeight - height)/2) + offsetY;
						
			x = (negX=='false' && (x < 0))?0:x;
			y = (negY=='false' && (y < 0))?0:y;
				
			layerObj = (document.getElementById)?document.getElementById(args[i]):MM_findObj(args[i]);
			
			if (layerObj!=null) {
				layerObj = (layerObj.style)?layerObj.style:layerObj;
				layerObj.left = (horz=="true")?x:layerObj.left;
				layerObj.top = (vert=="true")?y:layerObj.top;
			}
		}
	}
}

function KR_reload() {location.reload();}

  //-->


/*_______________________________________

ウィンドウオープン用

________________________________________*/

function openWin(url,name,option) {
	subWin = window.open(url, "subiwin", "scrollbars=yes, resizable=yes,width=640,height=640");
	}


/*________________________________________________________

Page Top Scroll用

_________________________________________________________*/

var nowpos=0;
var tempflag=1;
var timer;
var IE = navigator.appName.charAt(0)=="M";
var NN = navigator.appName.charAt(0)=="N";

function getScrollTop() {
	if (IE) {
		return document.body.scrollTop;
	} else if (NN) {
		return window.pageYOffset;
	}
}

function scrolltop(){
	scrollit(0);
}

function scrollit(pos){
clearTimeout(timer);
	if(tempflag==1){
		nowpos=getScrollTop();
		newpos=pos;
		timer=setTimeout('moveit('+newpos+')',1);
	}else{
		dis=0;
		nowdis=0;
		newpos=pos;
		clearTimeout(timer);
		timer=setTimeout('moveit('+newpos+')',1);
	}
}

function moveit(newpos){
	tempflag=0;
	dis=(newpos-nowpos)/3;
	nowpos=nowpos+dis;
	nowdis=newpos-nowpos;
	if(nowdis<2 && nowdis>-2){
		nowpos=newpos;
		window.scroll(0,nowpos);
		clearTimeout(timer);
		tempflag=1;
	}else{
		window.scroll(0,nowpos);
		timer=setTimeout('moveit('+newpos+')',50);
	}
}