function header() {
	document.write('<table width="782" border="0" cellpadding="0" cellspacing="0">\n');
	document.write('<tr><td rowspan="2"><img src="../images/title.gif" width="350" height="44" alt="社団法人日本アイスクリーム協会"></td>\n');
	document.write('<td colspan="3"><img src="../images/spacer.gif" width="1" height="23" alt=""></td>\n');
	document.write('<td rowspan="2"><img src="../images/spacer.gif" width="52" height="1" alt=""></td>\n');
	document.write('<td rowspan="2"><img src="../images/logo.gif" width="220" height="44" alt=""></td></tr>\n');
	document.write('<tr><td><a href="../sitemap.html"><img src="../images/menu_sitemap.gif" width="74" height="21" border="0" alt="サイトマップ"></a></td>\n');
	document.write('<td><img src="../images/spacer.gif" width="8" height="1" alt=""></td>\n');
	document.write('<td><a href="javascript:subwin" onclick="javascript:window.open(\'https://www.icecream.or.jp/mailform/index.jsp\', \'mail\', \'toolbar=0,status=1,scrollbars=1,menubar=0,resizable=no,width=520,height=470\');return false;"><img src="../images/menu_mail.gif" width="78" height="21" border="0" alt="お問い合わせ"></a></td></tr>\n');
	document.write('</table>\n');
} // header()