var dtToday = new Date;
	var strYear;
	var strMonth;
	strYear = dtToday.getFullYear();
	strMonth = dtToday.getMonth() + 1;

	if (strMonth < 10)
	{
		strMonth = "0" + strMonth;
	}

	document.write('<img src="/img/mainlogo_'+strYear+strMonth+'.jpg" alt="りんごチャンネル　abn長野朝日放送" />');