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

//言語切り替え(日本語)
function jumpJ(){
	
url = document.URL;
urlje = url.replace('_J' , '_E' );
urljc = url.replace('_J' , '_C' );
urljh = url.replace('_J' , '_H' );

 mySelect = document.fname.sname.selectedIndex;
 if(mySelect == '2'){
  location.href = urlje;
}else if(mySelect == '3'){
	location.href = urljc;
}else if(mySelect == '4'){
	location.href = urljh;
}
}

//言語切り替え(英語)
function jumpE(){
	
url = document.URL;
urlej = url.replace('_E' , '_J' );
urlec = url.replace('_E' , '_C' );
urleh = url.replace('_E' , '_H' );

 mySelect = document.fname.sname.selectedIndex;
 if(mySelect == '1'){
  location.href = urlej;
}else if(mySelect == '3'){
	location.href = urlec;
}else if(mySelect == '4'){
	location.href = urleh;
}
}

//言語切り替え(簡体字)
function jumpC(){
	
url = document.URL;
urlcj = url.replace('_C' , '_J' );
urlce = url.replace('_C' , '_E' );
urlch = url.replace('_C' , '_H' );

 mySelect = document.fname.sname.selectedIndex;
 if(mySelect == '1'){
  location.href = urlcj;
}else if(mySelect == '2'){
	location.href = urlce;
}else if(mySelect == '4'){
	location.href = urlch;
}
}

//言語切り替え(繁体字)
function jumpH(){
	
url = document.URL;
urlhj = url.replace('_H' , '_J' );
urlhe = url.replace('_H' , '_E' );
urlhc = url.replace('_H' , '_C' );

 mySelect = document.fname.sname.selectedIndex;
 if(mySelect == '1'){
  location.href = urlhj;
}else if(mySelect == '2'){
	location.href = urlhe;
}else if(mySelect == '3'){
	location.href = urlhc;
}
}

// 現在のスクロール量を取得（汎用）
function getScroll(){
	var x, y;
	if(document.all !== void 0){ // IE4, IE5, IE6
		x = document.body.scrollLeft;
		y = document.body.scrollTop;
	}else if(document.layers !== void 0 || (navigator.userAgent.indexOf("Opera") != -1 || window.opera !== void 0)){ // NN4, Opera6
		x = window.pageXOffset;
		y = window.pageYOffset;
	}else if(navigator.userAgent.indexOf("Gecko") != -1){ // NS6, Mozilla
		x = window.scrollX;
		y = window.scrollY;
	}else{
		x = y = 0;
	}
	return {x: x, y: y};
}

// スクロール始めのスクロール量
var SCROLL ;

var divCountScroller = 1 ; // 分割数（何段階でスクロールするか）

function scroller( x, y, edging, count ){
	
	if( count === void 0 ){
		
		count = 0 ;
		SCROLL = getScroll();
		
	}
	
	if( count++ < divCountScroller ){
		
		var c = count/divCountScroller ;
		
		var nx = SCROLL.x+( x-SCROLL.x )*( c+edging/(100*Math.PI)*Math.sin( Math.PI*c ) );
		var ny = SCROLL.y+( y-SCROLL.y )*( c+edging/(100*Math.PI)*Math.sin( Math.PI*c ) );
		
		window.scrollTo( nx, ny );
		
		setTimeout( "scroller("+x+","+y+","+edging+","+count+");", 10); // 再描画時間 10[msec] 小さい程早い
		
	}
	
}