function showData($page, $pageSize = 10, $key = "") { if (empty($page)) { $page = 1; } if (empty($pageSize)) { $pageSize = 10; } if (empty($key)) { $key = ""; } $books = BookManager::searchBooksWithRecordInfo($key, $page, $pageSize); if ($books === false || count($books["books"]) == 0) { echo "<script>history.back();alert('没有数据');</script>"; return; } return $books; }
require_once './models/book.php'; require_once './models/record.php'; if ($_SERVER['REQUEST_METHOD'] == 'GET') { $page = $_GET['page']; $pageSize = $_GET['pageSize']; $key = $_GET['searchKey']; if (empty($page)) { $page = 1; } if (empty($pageSize)) { $pageSize = 10; } if (empty($key)) { $key = ""; } $books = BookManager::searchBooksWithRecordInfo($key, $page, $pageSize); if ($books === false || count($books["books"]) == 0) { echo "<script>history.back();alert('没有数据');</script>"; return; } } ?> <div class="container-fluid"> <div class="row-fluid"> <div id="content"> <h3 id="store_h3">图书列表</h3> <form id="tab" class="form-horizontal " method="GET" action="index.php"> <div class="control-group"> <input type="text" name="searchKey" class="input-xlarge">