pagging asw

<html>
<head>
<title>SISWA</title>
    <link rel="stylesheet" type="text/css" href="css/bootstrap.css">
    <script type="text/javascript" src="js/jquery.js"></script>
    <script type="text/javascript" src="js/bootstrap.js"></script>

</head>
    <body>
    <nav class="navbar navbar-expand-md navbar-dark bg-dark">
      <a class="navbar-brand" href="index.php">TABEL SISWA</a>
      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
      </button>

            <div class="collapse navbar-collapse" id="navbarSupportedContent">
              <ul class="navbar-nav ml-auto my-1 my-lg-0">
              <li class="nav-item">
              <form class="navbar-form navbar-left">
              <div class="form-group">

        </form>
        </li>
        <li class="nav-item">
        <div class="collapse navbar-collapse" id="navbar Supported Content">
        <form action=""method="post">
        <li class="nav-item">
        <a class="btn btn-danger" href="tambah.php">Tambah</a>
        <button type="submit" name="cari" class="btn btn-danger">Cari</button>
        <input type="search" name="search" class="form-control mr-sm-2" placeholder="cari disini">
                  </li>

</ul>
</nav>
<table class="table table-bordered table-striped table-dark">
<thead class="thead-danger">
<tr>
            <th><br>NIS</th>
            <th><br>NAMA</th>
            <th><br>JENIS KELAMIN<br></th>
            <th><br>TELEPON</th>
            <th><br>ALAMAT</th>
            <th><br>FOTO</th>
            <th colspan="1">AKSI</th>
        </tr>
</thead>
<form>
    <?php
    include "koneksi.php";
    $batas=3;
    $qjum= mysqli_query($koneksi,"SELECT*FROM siswa") or die ($koneksi);
    $jum=mysqli_num_rows($qjum);
    $halaman=ceil($jum/$batas);
    $page=(isset($_GET['page'])) ? $_GET['page']:2;
    $posisi=($page>1) ? ($page*$batas)-$batas:0;

    if(isset($_POST['cari'])){
        $cari=$_POST['search'];
        $result=mysqli_query($koneksi,"SELECT * FROM siswa where Nis like '%".$cari."%' or Nama like'%".$cari."%'");
    }
    else{
        $result=mysqli_query($koneksi,"SELECT * FROM siswa ORDER BY Nis LIMIT 5,5 ");
    }
    while ($data=mysqli_fetch_array($result)){
        echo"<tr>";

        echo"<td>".$data['Nis']."</td>";
        echo"<td>".$data['Nama']."</td>";
        echo"<td>".$data['JenisKelamin']."</td>";
        echo"<td>".$data['telp']."</td>";
        echo"<td>".$data['Alamat']."</td>";
        echo"<td><img src='img/".$data['Foto']."'width='100' height='100'></td>";
        echo"<td><a href='edit.php?Nis=".$data['Nis']."'>Ubah</a></td>";
        echo"<td><a href='hapus.php?Nis=".$data['Nis']."'>Hapus</a></td>";

    }

?>
<div class="paging">
<?php
for($x=1; $x<=3; $x++){
    ?>
    <a href="?page=<php echo $x; ?>">
    <?php echo $x; ?>
    <a>
    <?php
}
?>
</div>
</form>

    <!-- Optional JavaScript -->
    <!-- jQuery first, then Popper.js, then Bootstrap JS -->
    <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
  </body>
</html>