//別窓オープン
function openWin(obj,w,h,winName){
	var attr = "resizable=1,scrollbars=1,location=1,status=1,toolbar=1,directories=1,menubar=1";
	if(w){
		attr += ",width=" + w;
	}

	if(h){
		attr += ",height=" + h;
	}

	if (! winName){
		winName = "_blank";
	}
	var win=window.open(obj.href,winName,attr);
	win.focus();
	return false;
}