function change_navi(no, year)
{
	if(no == 0)
	{
		document.navi_total.src = "image/navi/information_navi_total_f.png";
		window.top.archives.location.href = "information_archives.php?sy=" + year;
	}
	else
	{
		document.navi_total.src = "image/navi/information_navi_total.png";
	}

	if(no == 1)
	{
		document.navi_cd_dvd.src = "image/navi/information_navi_cd-dvd_f.png";
		window.top.archives.location.href = "information_archives.php?sg=" + no + "&sy=" + year;
	}
	else
	{
		document.navi_cd_dvd.src = "image/navi/information_navi_cd-dvd.png";
	}

	if(no == 2)
	{
		document.navi_live.src = "image/navi/information_navi_live_f.png";
		window.top.archives.location.href = "information_archives.php?sg=" + no + "&sy=" + year;
	}
	else
	{
		document.navi_live.src = "image/navi/information_navi_live.png";
	}

	if(no == 3)
	{
		document.navi_media.src = "image/navi/information_navi_media_f.png";
		window.top.archives.location.href = "information_archives.php?sg=" + no + "&sy=" + year;
	}
	else
	{
		document.navi_media.src = "image/navi/information_navi_media.png";
	}

	if(no == 4)
	{
		document.navi_yfc.src = "image/navi/information_navi_yfc_f.png";
		window.top.archives.location.href = "information_archives.php?sg=" + no + "&sy=" + year;
	}
	else
	{
		document.navi_yfc.src = "image/navi/information_navi_yfc.png";
	}

	if(no == 5)
	{
		document.navi_others.src = "image/navi/information_navi_others_f.png";
		window.top.archives.location.href = "information_archives.php?sg=" + no + "&sy=" + year;
	}
	else
	{
		document.navi_others.src = "image/navi/information_navi_others.png";
	}
}