function bnr_afi(){

	var side_ad=new Array();
	side_ad[0] ='<IFRAME frameBorder="0" allowTransparency="true" height="200" width="300" marginHeight="0" scrolling="no" src="http://ad.jp.ap.valuecommerce.com/servlet/htmlbanner?sid=2325884&pid=876398624" MarginWidth="0"><script Language="javascript" Src="http://ad.jp.ap.valuecommerce.com/servlet/jsbanner?sid=2325884&pid=876398624"></script><noscript><a Href="http://ck.jp.ap.valuecommerce.com/servlet/referral?sid=2325884&pid=876398624" target="_blank" ><img Src="http://ad.jp.ap.valuecommerce.com/servlet/gifbanner?sid=2325884&pid=876398624" height="200" width="300" Border="0"></a></noscript></IFRAME>';
	

	i=Math.floor(Math.random()*side_ad.length);
	//alert("side_ad::" + i);
	document.write(side_ad[i]);



}