function includeBanner(){
	linkList = new Array(
		new Array("http://www4.jvnet.or.jp/wir2004/wj04jizen1.html","images/cust_banner01.jpg","Wireless Jpan 2004"),
		new Array("http://www4.jvnet.or.jp/wir2004/wj04jizen1.html","images/cust_banner02.jpg","Wireless Jpan 2004"),
		new Array("http://www4.jvnet.or.jp/wir2004con/seminar.asp","images/cust_banner03.jpg","Wireless Jpan 2004"),
		new Array("http://www4.jvnet.or.jp/wir2004con/seminar.asp","images/cust_banner04.jpg","Wireless Jpan 2004"),
		new Array("http://www4.jvnet.or.jp/wir2004/wj04jizen1.html","images/cust_banner05.jpg","Wireless Jpan 2004"),
		new Array("http://www4.jvnet.or.jp/wir2004/wj04jizen1.html","images/cust_banner06.gif","Wireless Jpan 2004")
)
	rndNum = Math.floor(Math.random() * linkList.length);
	newWin = 1;
	trgetNam = newWin ? "_parent" : "_top";

	document.write("<a href='" + linkList[rndNum][0] + "' target='" + trgetNam + "'>");
	document.write("<img src='" + linkList[rndNum][1] + "' alt='" + linkList[rndNum][2] + "' border='1' width='468' height='60'>");
	document.write("<"+"/a>\n");

}