part 1

<?php
//error_reporting(1);
//====JANGAN LUPA DI GANTI ISINYA================
$mysqli = new mysqli("localhost", "root", "", "temp_main");
if(@isset($_GET['act']))$show=$_GET['act'];

//=========berikut ini adalah list adminnya============
if(@isset($show) && $show=='admin')
{

?>
 PLEASE WAIT
<?php
}

if(!isset($show))
{
?>
<a href='?act=admin'>Halaman Admin</a>
<h1>BUKU TAMU</h1>
<h2>Oleh G. M. Wibisono</h2>
<?php
$sql="select  * from bukutamu
where stat=1
order by id desc";
    $q=$mysqli->query($sql);
    if(!$q)
    {
        die($mysqli->error);
    }
    if(@ $q->num_row==0)
    {
        echo "<h3>data masih kosong</   h3>";
    }
    while ($row = $q->fetch_assoc())
    {
        $detail=json_decode($row['detail'], true);
    ?>
    <div>
    <h3><?php echo $detail['nama'];?>
    (<?php echo $detail['email'];?>)</h3>
    <h4><?php
/* BUAT KEAMANAN */
    echo strip_tags($row['pesan']);?></h4>
    </div>
    <?php
    }
    ?>
    <a href='?act=admin'>Halaman Admin</a>
    <?php
} //if(!isset($show))