<!--ロールアップイメージ-->
/*change image*/
function swapimg(imgname,chg){
	document.images[imgname].src = chg;
}

/*preload image*/
/*
data = new Array("/img/home_on.jpg","/img/service_on.jpg","/img/recruit_on.jpg","/img/toi_faq_on.jpg","/img/jqa_on.jpg");
preload= new Array();
for (i=0; i<data.length; i++)
{
	preload[i] = new Image();
	preload[i].src = data[i];
}
*/

/*pop up window*/
var e1;
    function html(w,h,html) {
 e1 = window.open(html,"e1_win","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=3,resizable=1,copyhistory=0,width="+w+",height="+h);
    }