apa aja

<?php
if (isset($_POST['bts'])){
    $nama_foto=$_FILES['foto']['name'];
    // Simpan ke Database
    $data = mysqli_query($con,"insert into slider values ('".$_POST['judul']."','".$_POST['keterangan']."','$nama_foto')");

    // Simpan di Folder Gambar
    move_uploaded_file($_FILES['foto']['tmp_name'], "images/".$_FILES['foto']['name']);

    if ($data) {
    echo "<div class='alert alert-success' role='alert'><span class='glyphicon glyphicon-ok-circle'></span> Data Berhasil disimpan</div>";
    } else {
    echo "<div class='alert alert-danger' role='alert'><span class='glyphicon glyphicon-remove-circle'></span> Gagal!</div>";
    }
    mysqli_close($con);
}
?>