function random_banner() {
banner = new Array();
banner[0]="http://www.kodomoboshi.com/banner/nonoji.jpg";
banner[1]="http://www.kodomoboshi.com/banner/miwa.jpg";
banner[2]="http://www.kodomoboshi.com/banner/inglesina-daikanyama.jpg";
banner[3]="http://www.kodomoboshi.com/banner/inglesina-aoyama.jpg";
banner[4]="http://www.kodomoboshi.com/banner/inglesina-omotesando.jpg";
banner[5]="http://www.kodomoboshi.com/banner/inglesina-nikotama.jpg";
banner[6]="http://www.kodomoboshi.com/banner/inglesina-shirogane.jpg";
banner[7]="http://www.kodomoboshi.com/banner/meguro-ortho.jpg";
banner[8]="http://www.kodomoboshi.com/banner/inglesina-roppongi.jpg";
banner[9]="http://www.kodomoboshi.com/banner/babycake.jpg";
banner[10]="http://www.kodomoboshi.com/banner/inglesina-solace.jpg";
banner[11]="http://www.kodomoboshi.com/banner/inglesina-vivace.jpg";
banner[12]="http://www.kodomoboshi.com/banner/inglesina-nact.jpg";
banner[13]="http://www.kodomoboshi.com/banner/minamiaoyama.jpg";
banner[14]="http://www.kodomoboshi.com/banner/inglesina-kamakura.jpg";
banner[15]="http://www.kodomoboshi.com/banner/magnifique.jpg";
banner[16]="http://www.kodomoboshi.com/banner/inglesina-christmas2011.jpg";
banner[17]="http://www.kodomoboshi.com/banner/inglesina-virina.jpg";
banner[18]="http://www.kodomoboshi.com/banner/daichi-report.jpg";
message = new Array();
message[0]="レストランで試せる子供スプーン";
message[1]="シューズぬいぐるみCleaning";
message[2]="fast イータリー代官山お試し";
message[3]="fast HATAKE AOYAMAお試し";
message[4]="アビオで表参道のオシャレカフェ";
message[5]="AVIO fastで今熱い二子玉川へGO";
message[6]="公園でピクニックデビュー";
message[7]="こども星クリニック in 目黒";
message[8]="ホームパーティー in 六本木";
message[9]="BabyCakeTokyoダイパーケーキ";
message[10]="子連れで加圧体験！ in 代官山";
message[11]="キッズスペース付き♪表参道で沖縄リゾートランチ";
message[12]="今年の秋は子どもと美術館へGO";
message[13]="南青山アイクリニック東京のレーシック適応検査レポート";
message[14]="秋の鎌倉をAVIOでお散歩";
message[15]="出産祝いから幼稚園バッグまで親子で楽しい商品ラインナップ";
message[16]="こだわり素材を親子で楽しむクリスマス";
message[17]="AVIOでGO!!広尾お散歩おすすめルート";
message[18]="放射能測定見学会レポート";
link = new Array();
link[0] = "http://www.kodomoboshi.com/news/nonoji.html";
link[1] = "http://www.kodomoboshi.com/news/miwa.html";
link[2] = "http://www.kodomoboshi.com/news/inglesina-daikanyama.html";
link[3] = "http://www.kodomoboshi.com/news/inglesina-aoyama.html";
link[4] = "http://www.kodomoboshi.com/news/inglesina-omotesando.html";
link[5] = "http://www.kodomoboshi.com/news/inglesina-nikotama.html";
link[6] = "http://www.kodomoboshi.com/news/inglesina-shirogane.html";
link[7] = "http://www.kodomoboshi.com/news/meguro-ortho.html";
link[8] = "http://www.kodomoboshi.com/news/inglesina-roppongi.html";
link[9] = "http://www.kodomoboshi.com/news/babycake.html";
link[10] = "http://www.kodomoboshi.com/news/inglesina-solace.html";
link[11] = "http://www.kodomoboshi.com/news/inglesina-vivace.html";
link[12] = "http://www.kodomoboshi.com/news/inglesina-nact.html";
link[13] = "http://www.kodomoboshi.com/news/minamiaoyama.html";
link[14] = "http://www.kodomoboshi.com/news/inglesina-kamakura.html";
link[15] = "http://www.kodomoboshi.com/news/magnifique.html";
link[16] = "http://www.kodomoboshi.com/news/inglesina-christmas2011.html";
link[17] = "http://www.kodomoboshi.com/news/inglesina-virina.html";
link[18] = "http://www.kodomoboshi.com/news/daichi-report.html";
rand = Math.floor(Math.random()*banner.length);
document.write("<p><a  href="+link[rand]+"><img alt="+message[rand]+" src="+banner[rand]+" style='border-style:none'></a></p>");
}