product_edit.php
<?php
// DATA BARU
//if ($_REQUEST[mode]=='edit')
//{extract ($_REQUEST);
//do something
//echo $_REQUEST['id'];
//will give us the valid id from the previous page.
//}
$nama = isset($_POST['nama']) ? $_POST['nama'] : '';
$kategori = isset($_POST['kategori']) ? $_POST['kategori'] : '';
$harga = isset($_POST['harga']) ? $_POST['harga'] : '';
$gambar = isset($_POST['gambar']) ? $_POST['gambar'] : '';
$deskripsi = isset($_POST['deskripsi']) ? $_POST['deskripsi'] : '';
echo $nama;
// SETELAH TOMBOL SIMPAN DI TEKAN
if (isset($_GET['save'])){
$nama = $_GET['nama'];
$kategori = $_GET['kategori'];
$harga = $_GET['harga'];
$gambar = $_GET['gambar'];
if (empty($_GET['id'])){
$result = mysql_query("INSERT INTO produk(nama_produk, harga, deskripsi, gambar) VALUES('".$nama."','".$harga."','".$deskripsi."','".$gambar."')");
}
else{
$result = mysql_query("UPDATE produk SET nama_produk='".$nama_produk."', harga='".$harga."', deskripsi='".$deskripsi."', gambar='".$gambar."' WHERE id=".$_GET['id']);
$result = mysql_query($sqlstr) or die(mysql_error());
//Jika mode edit, maka tidak akan dikirimkan konfirmasi kepada subscriber
//if (empty($_REQUEST['id'])) kirimEmail($idKategori, $judul, $news);
$confirmation = ($result) ? "Data telah tersimpan." : "Gagal menyimpan data.";
}
}
?>
<h2><center>Product Preview</center></h2>
<p></p>
<?php
$data = array();
if(!empty($_GET['id']))
{
$result = mysql_query("SELECT * FROM produk AS p, kategori AS k WHERE id_produk='".mysql_real_escape_string($_GET['id'])."'AND p.id_kategori = k.id_kategori") or die(mysql_error());
$data = mysql_fetch_array($result);
echo '<pre>';
print_r($data);
echo '</pre>';
}
else
{
$data['nama_produk'] = '';
$data['nama_kategori'] = '';
$data['harga'] = '';
//$data['deskripsi'] = '';
$data['gambar'] = '';
//print_r($data);
}
?>
<form method = "POST" not enctype="multipart/form-data" action = "<?php $_SERVER['PHP_SELF']; ?>">
<table border="0" cellpadding="2">
<tr>
<td>Nama</td>
<td><input name="nama" size="20px" type="text" value ="<?php echo $data['nama_produk']; ?>"/>
</tr>
<tr>
<td>Kategori</td>
<td><select name="kategori"><option value=<?php echo $data['nama_kategori']; ?> selected><?php echo $data['nama_kategori']; ?></option>
<?php
$resultCOMBO = mysql_query("SELECT nama_kategori FROM kategori") or die(mysql_error()); while($dataCOMBO = mysql_fetch_array($resultCOMBO)){
echo "<option value={$dataCOMBO['nama_kategori']}>{$dataCOMBO['nama_kategori']}</option>";
}?>
</select>
</td>
</tr>
<tr>
<td>Harga</td>
<td><input name="harga" type="text" value = <?php echo $data['harga']; ?>></td>
</tr>
<tr>
<td>Deskripsi</td>
<td>
<textarea name="deskripsi" cols="30" rows="15"><?php echo isset($data['deskripsi']) ? $data['deskripsi'] : ''; ?></textarea></td>
<script type="text/javascript">
var editor = CKEDITOR.replace('deskripsi');
</script>
</tr>
<tr>
<td>Gambar</td>
<td><img src="foto_produk/<?php echo $data['gambar'];?>" width="30%" height="30%" /></td>
</tr>
<tr>
<td>Ganti Gambar</td>
<td>
<input name="gambar" type="file" value="Browse" /></td>
</tr>
<tr>
<td></td>
<td><br /><center><input name="save" type="submit" value="Simpan" /></center></td>
</form>
</tr>
</tr>
<?php // include('includes\footer.php'); ?>
<p> </p>
</body>
</html>This form suppose to save data when I press simpan (translate: save) button. But in actual, it does not. I try to enter sample data and press "simpan" button and it does not save the data as it suppose to.
Why is it ?
