<!--

//振り分け

var IE  = navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1;

var Mac = navigator.appVersion.indexOf('Mac',0) != -1;

var Win = navigator.appVersion.indexOf('Win',0) != -1;

var NN  = navigator.appName.indexOf("Netscape",0) != -1;

var GE  = navigator.userAgent.indexOf("Gecko") != -1;


// ページ内スクロールスタート

function movePosition(){

	position = Math.floor(position*0.8);

		if( position > 0.1 ){

	window.scrollTo(0,position)

		setTimeout("gotoPageTop()",10);

	} else { window.scrollTo(0,0) }

}


function gotoPageTop(){

	if( IE ){

		position = document.body.scrollTop;

	} else {

		position = window.pageYOffset;

	} movePosition()

}

//-->