// dummy
function topNavi() {
	document.write(' \
	<table width="760" border="0" cellspacing="0" cellpadding="0" bgcolor="#003399"> \
	<tr> \
		<td height="30"><img src="http://www.nikkei.co.jp/NNI/images/sp.gif" alt="" width="5" height="1"><a href="/e/" class="navi" ><font color="#FFFFFF">HOME</font></a></td> \
		<td height="30" width="460" align="center"> \
		<td height="30" width="157" align="center"><img src="http://www.nikkei.co.jp/NNI/images/top_curve.gif" width="157" height="30" border="0" alt=" "></td> \
	</tr> \
	</table> \
	');
}