使用php

Question

我正在尝试使打印按钮用于从与mysql数据库相关的表中导入数据。我使用的页面是data_buku.php，其中包含用于在表格中显示数据的代码。我还使用模态来添加新数据，这些新数据在同一文件中包含模态代码。 因此，当我导入data_buku.php时，还将打印包含表单的代码模式。

这是我的代码

    <?php
     include "action.php";
     $dataDB = new DataDB();
     $no = 1;
     $datas = $dataDB->getData();
     ?>

     <div class="panel box-shadow-none content-header"></div>
     <div class="col-md-12 top-20 padding-0">
      <div class="col-md-12">
        <div class="panel">
          <div class="panel-heading"><h3>Data kategori</h3></div>
          <div class="panel-body">
       <a class="btn btn-round btn-primary" data-target="#add" data-toggle="modal"><i class="fa fa-plus" aria-hidden="true"></i> Tambah Data</a>
       <a class="btn btn-round btn-primary" href="print.php?file=pages/data_master/data_buku/data_buku.php"><i class="fa fa-print"></i> Print </a><br><br>
       <div class="responsive-table">
       <table id="datatables-example" class="table table-striped table-bordered" width="100%" cellspacing="0">
       <thead>
         <tr>
           <th>No.</th>
           <th>Kode Buku</th>
           <th>Judul Buku</th>
           <th>Nama Rak</th>
           <th>Nama Penulis</th>
           <th>Kategori</th>
           <th>Nama Penerbit</th>
           <th>Tahun</th>
           <th>No. ISBN</th>
           <th>Aksi</th>
         </tr>
       </thead>
       <tbody>
         <?php foreach ($datas as $data) { ?>
         <tr>
           <td><?php echo $no++; ?></td>
           <td><?php echo $data['kode_buku'] ?></td>
           <td><?php echo $data['judul_buku'] ?></td>
           <td><?php echo $data['nama_rak'] ?></td>
           <td><?php echo $data['nama_penulis'] ?></td>
           <td><?php echo $data['nama_kategori'] ?></td>
           <td><?php echo $data['nama_penerbit'] ?></td>
           <td><?php echo $data['tahun'] ?></td>
           <td><?php echo $data['no_isbn'] ?></td>
           <td>
             <a class="btn btn-xs btn-warning" href="?hal=edit_data_buku&kode_buku=<?php echo $data['kode_buku'];?>" alt="Edit Data"><i class="glyphicon glyphicon-pencil"></i></a>
             <a class="btn btn-xs btn-danger" href="?hal=data_buku&delete=<?php echo $data['kode_buku'];?>" alt="Delete Data" onclick="return confirm('ANDA YAKIN AKAN MENGHAPUS DATA?')"> <i class="glyphicon glyphicon-trash"></i></a>
           </td>
         </tr>
         <?php } ?>
       </tbody>
      </table>
      </div>
   </div>
 </div>
</div>
</div>


    <!-- modal -->
    <div id="add" class="modal fade">
    <div class="modal-dialog">
      <div class="modal-content">
        <div class="modal-header">
          <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
          <h4 class="modal-title">Tambah Data</h4>
        </div>
        <div class="modal-body">
          <form method="post">
            <div class="form-group">
              <input type="text" class="form-control" name="judul_buku" placeholder="Judul Buku" required >
            </div>
          <div class="modal-footer">
            <button type="button" class="btn btn-default" data-dismiss="modal">Tutup</button>
            <input type="submit" name="createData" class="btn btn-primary" value="Simpan">
          </div>
        </form>
      </div>
    </div>
  </div>
</div>

    <-- code php for insert to db -->
    <?php
     if(isset($_POST['createData'])){
       $judul_buku = $_POST['judul_buku'];
       $input = $dataDB->createData($judul_buku);
       if($input == "sukses"){
         ?>
        <script> location.replace("/perpus/admin/?hal=data_buku"); </script>
        <?php
       }
       else {
         ?>
         <script> alert('Data gagal ditambahkan')</script>
         <?php
       }
     }
     ?>

print.php中的此代码用于将页面导入excel

<?php
  header("Content-Type: application/download");
  header("Content-Disposition: attachment; filename=download.xls");
  $file = $_GET['file'];
  include $file;
?>

有人，有可能限制进口吗？还是有其他解决方案？请告诉我。谢谢！