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[ASK] ini yang salah bagian mana ya ?

Sep 17th 2013, 01:30, by Mahfud Yoga Nugroho

Mahfud Yoga Nugroho

1:30am Sep 17

[ASK]
ini yang salah bagian mana ya ?

<html>
<body>
<p> DAFTAR MENU : <br>
1. Bakso <br>
2. Soto <br>
3. Mie Ayam <br>
4. Rames <br>
5. Sate <p>
<form action="" method="POST">
Pilih Menu :
<input type ="text" name = "nomor"> <br>
<input type ="submit" name ="Pilih" value ="Pilih">

<?php
if (isset($_POST['Pilih']))
$nomor = $_POST['nomor'];
echo "Anda Memilih Menu Nomor $nomor dengan harga ";
?>
<?php
$bakso = $_POST['1'];
$soto = $_POST['2'];
$mie = $_POST['3'];
$rames = $_POST['4'];
$sate = $_POST['5'];
$nomor = $_POST['nomor'];
switch($nomor)
{
case 1:
echo"Rp.7000,-";
break;
case 2:
echo "Rp.5000,-";
break;
case 3:
echo "Rp.6000,-";
break;
case 4:
echo "Rp.5000,-";
break;
case 5:
echo "Rp.8000,-";
break;
default;
}
?> <p>
<?php
if ($menu == $bakso){
$harga = 7000;
}
if ($menu == $soto){
$harga = 5000;
}
if ($menu == $mie){
$harga = 6000;
}
if ($menu == $rames){
$harga = 4000;
}
if ($menu == $sate){
$harga = 8000;
}
?>
Jumlah Pesan :
<input type ="text" name = "pesan"> <br>
<input type ="submit" name ="Hitung" value ="Hitung"> <p>
<?php
if (isset($_POST['Hitung']))
$pesan = $_POST['pesan'];
$pesan = $harga * $pesan;
echo "Total Bayar $pesan ";
?>
</form>
</body>
</html>

um Cahya Dsn
kesini um

Rama Dhan

1:37am Sep 17

<?php
if (isset($_POST['Pilih']))
$nomor = $_POST['nomor'];
echo "Anda Memilih Menu Nomor $nomor dengan harga ";
?>

=================

<?php
if (isset($_POST['Pilih'])) {
$nomor = $_POST['nomor'];
echo "Anda Memilih Menu Nomor $nomor dengan harga ";
}
?>

Cahya Dsn

1:39am Sep 17

berikutnya: $_POST['1'];..dapet dari mana? ada inputan dengan attribute name='1'?

Mahfud Yoga Nugroho

1:40am Sep 17

yang lainya um , gmna ?
itu dibagian "Total Bayar $pesan"
kok selalu muncul 16000 ya ?

Mahfud Yoga Nugroho

1:41am Sep 17

kan dari case 1:
echo"Rp.7000,-";
lah angka 1 nya itu ?
ato gak boleh ya sprti itu ?

Cahya Dsn

1:42am Sep 17

coba perbaiki dulu logik-nya.. baru posting lagi kalo ada masalah ^_^V

eh ini udah bisa um,
cuman yang keitung di rumus akhir kok cuman $sate ya ?
kalo dipilih yang lain kok ttep keitung $sate ya ?

Rama Dhan

1:57am Sep 17

nih dah di update
============================================

<html>
<body>
<form action="" method="POST">
<label>Daftar Menu</label>
<select name = "harga">
<option value = "7000">Bakso</option>
<option value = "5000">Soto</option>
<option value = "6000">Mie Ayam</option>
<option value = "5000">Rames</option>
<option value = "8000">Sate</option>
</select><br><br>
<label>Jumlah : </label>
<input type ="text" name ="jumlah">
<input type ="submit" name = "submit" value = "Hitung" />

<?php
if (isset($_POST['submit'])){
$harga = $_POST['harga'];
$jumlah = $_POST['jumlah'];
$total = $harga * $jumlah;
echo '<br><label>Jumlah Yang Dibayarkan : ';
echo $total;
echo '</label>';
}
?>
</form>
</body>
</html>

==============================================

^_^ ane newbie cuman asal2an aja ini kk

Cahya Dsn

2:00am Sep 17

kalo mo di array-in bisa kayak: http://paste.laravel.com/RUz ...ini asli ane lagi iseng banget..

Mahfud Yoga Nugroho

2:05am Sep 17

lah akhirnya tahu bagian yang salah
haha
terimakasih um Cahya Dsn & um Rama Dhan
:D :) ^_^

Aulia Cahyo Syahrain

2:10am Sep 17

<html>
<body>
<p> DAFTAR MENU : <br>
1. Bakso : 7000<br>
2. Soto : 5000 <br>
3. Mie Ayam : 6000<br>
4. Rames : 5000 <br>
5. Sate : 8000 <p>
<form action="" method="POST">
<p>Jenis Makanan :
<p>
<select name="makanan">
<option value="1">Bakso</option>
<option value="2">Soto</option>
<option value="3">Mie Ayam</option>
<option value="4">Rames</option>
<option value="5">Sate</option>
</select>
<p>Jumlah Pesan :
<p> <input type ="text" name = "jumlah">
<br><br>
<input type ="submit" name ="Hitung" value ="Hitung">

<?php
$makanan = $_POST['makanan'];
$jumlah = $_POST['jumlah'];

if ($makanan ==1){
$harga = 7000;
}
if ($makanan ==2){
$harga = 5000;
}
if ($makanan ==3){
$harga = 6000;
}
if ($makanan ==4){
$harga = 4000;
}
if ($makanan ==5){
$harga = 8000;
}

echo "<br>";

echo "Harga satuan = Rp. $harga <br>";
echo "Jumlah Pesan = $jumlah porsi <br>";
$pesan = $harga * $jumlah;
echo "Total Bayar $pesan ";
?>
</form>
</body>
</html>

whaha
thanks gan Aulia Cahyo Syahrain :)

Aulia Cahyo Syahrain

2:22am Sep 17

(y)

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