function kakunin(id){
 
  link = "フォトカタログ";
  href = "http://catalog.chiyoda-bridal.co.jp/customer/";

  ret = confirm(link + "へ飛びます。宜しいですか？");
  if (ret == true){
    location.href = href + id + "/index.php?" + id;
  }
}