var ads = new Array();
ads[ads.length] = '<li><a href="http://www.athpa.net/" target="_blank"><img src="image/ad/bondo_client/athpa.jpg" width="216" height="216" alt="アスパ湘南" /></a></li>';
ads[ads.length] = '<li><a href="http://www.chigasakikan.co.jp/" target="_blank"><img src="image/ad/bondo_client/chigasakikan.jpg" width="216" height="216" alt="茅ヶ崎館" /></a></li>';
ads[ads.length] = '<li><a href="http://www.eigoya.jp/" target="_blank"><img src="image/ad/bondo_client/eigoya.jpg" width="216" height="216" alt="えいごや" /></a></li>';
ads[ads.length] = '<li><a href="http://www.gilda-yokohama.com/" target="_blank"><img src="image/ad/bondo_client/gilda.jpg" width="216" height="216" alt="ギルダ横浜" /></a></li>';
ads[ads.length] = '<li><a href="http://i-p-i-p.com/" target="_blank"><img src="image/ad/bondo_client/i-p.jpg" width="216" height="216" alt="i→p" /></a></li>';
ads[ads.length] = '<li><a href="http://shonan-milk.com/" target="_blank"><img src="image/ad/bondo_client/kfs.jpg" width="216" height="216" alt="湘南ミルク&amp;デザート" /></a></li>';
ads[ads.length] = '<li><a href="http://k-o-i.jp/" target="_blank"><img src="image/ad/bondo_client/koi.jpg" width="216" height="216" alt="KANAGAWA OFUROYA INFORMATION" /></a></li>';
ads[ads.length] = '<li><a href="http://www.miyajibuta.com/" target="_blank"><img src="image/ad/bondo_client/miyaji.jpg" width="216" height="216" alt="みやじ豚" /></a></li>';
ads[ads.length] = '<li><a href="http://www.nandoki.co.jp/" target="_blank"><img src="image/ad/bondo_client/nandoki.jpg" width="216" height="216" alt="なんどき牧場" /></a></li>';
ads[ads.length] = '<li><a href="http://www.ryutsu-kenkyusho.co.jp/" target="_blank"><img src="image/ad/bondo_client/ryuken.jpg" width="216" height="216" alt="株式会社流通研究所" /></a></li>';
ads[ads.length] = '<li><a href="http://www.yume-work.net/" target="_blank"><img src="image/ad/bondo_client/sanbutsu.jpg" width="216" height="216" alt="三物建設株式会社" /></a></li>';
ads[ads.length] = '<li><a href="http://southernbeachchigasaki.com/" target="_blank"><img src="image/ad/bondo_client/sb_chigasaki.jpg" width="216" height="216" alt="茅ヶ崎海水浴場組合" /></a></li>';
ads[ads.length] = '<li><a href="http://www.npo-sba.com/" target="_blank"><img src="image/ad/bondo_client/sba.jpg" width="216" height="216" alt="NPO法人セカンドブックアーチ" /></a></li>';

function write_ad() {
	shuffle(ads);
	for (var i = 0; i < 3; i++) {
		document.write(ads[i], "");
	}
}

function shuffle(array) {
	for (var i = array.length; --i; ) {
		var r = Math.floor(Math.random() * (i+1));
		if (r != i) {
			var tmp = array[i];
			array[i] = array[r];
			array[r] = tmp;
		}
	}
}