<?php
// inisiasi variable yang digunakan
// nama peralatan
$mainboard = "Motherboard ASUS LGA 1155";
$processor = "Processor INTEL";
$ram = "Ram v-gen 2 GB";
$hardisk = "Hardisk HITACHI 200 GB";
// harga per unit peralatan
$harga_mainboard = $_POST['harga_mainboard'];
$harga_processor = $_POST['harga_processor'];
$harga_ram = $_POST['harga_ram'];
$harga_hardisk = $_POST['harga_hardisk'];
// jumlah peralatan yang ada
$jumlah_mainboard = $_POST['jumlah_mainboard'];
$jumlah_processor = $_POST['jumlah_processor'];
$jumlah_ram = $_POST['jumlah_ram'];
$jumlah_hardisk = $_POST['jumlah_hardisk'];
// total harga per jenis peralatan
$total_mainboard = $jumlah_mainboard * $harga_mainboard;
$total_processor = $jumlah_processor * $harga_processor;
$total_ram = $jumlah_ram * $harga_ram;
$total_hardisk = $jumlah_hardisk * $harga_hardisk;
// hitung peralatan total
$total_harga = $total_mainboard + $total_processor + $total_ram + $total_hardisk;
// besar diskon untuk peralatan
$diskon = $_POST['diskon'];
// jumlah total diskon yang diberikan kepada Geordi
$nilai_diskon = ($diskon * $total_harga)/100;
// jumlah yang harus dibayar
$total_harga_dibayar = $total_harga - $nilai_diskon;
?>
<html>
<head>
<title>Daftar Peralatan Yang Dibeli</title>
</head>
<body>
<center>
<form action=" pesan.php" method="POST">
<table border="1" cellspacing="0" cellpadding="3">
<tr>
<td colspan="4" align="center" valign="middle">
<b>TOKO KOMPUTER RUDIVISTA </b></td>
</tr>
<tr align="center">
<td width="136"><b>Nama Hardware</b></td>
<td width="49"><b>Jumlah</b></td>
<td width="109"><b>Harga Satuan</b></td>
<td width="96"><b>Jumlah Harga</b></td>
</tr>
<tr>
<td align="left"><?php echo $mainboard; ?></td>
<td align="right"><input name="jumlah_mainboard" type="text" size="3" value="<?php echo $jumlah_mainboard; ?>"></td>
<td align="right"><input name="harga_mainboard" type="text" size="15" value="<?php echo $harga_mainboard; ?>"></td>
<td align="right"><?php echo $total_mainboard; ?></td>
</tr>
<tr>
<td align="left"><?php echo $processor; ?></td>
<td align="right"><input name="jumlah_processor" type="text" size="3" value="<?php echo $jumlah_processor; ?>"></td>
<td align="right"><input name="harga_processor" type="text" size="15" value="<?php echo $harga_processor; ?>"></td>
<td align="right"><?php echo $total_processor; ?></td>
</tr>
<tr>
<td align="left"><?php echo $ram; ?></td>
<td align="right"><input name="jumlah_ram" type="text" size="3" value="<?php echo $jumlah_ram; ?>"></td>
<td align="right"><input name="harga_ram" type="text" size="15" value="<?php echo $harga_ram; ?>"></td>
<td align="right"><?php echo $total_ram; ?></td>
</tr>
<tr>
<td align="left"><?php echo $hardisk; ?></td>
<td align="right"><input name="jumlah_hardisk" type="text" size="3" value="<?php echo $jumlah_hardisk; ?>"></td>
<td align="right"><input name="harga_hardisk" type="text" size="15" value="<?php echo $harga_hardisk; ?>"></td>
<td align="right"><?php echo $total_hardisk; ?></td>
</tr>
<tr>
<td colspan="3" align="right">Total Harga</td>
<td align="right"><?php echo $total_harga; ?></td>
</tr>
<tr>
<td colspan="3" align="right">
Diskon <input name="diskon" type="text" size="2" value="<?php echo $diskon; ?>">%</td>
<td align="right"><?php echo $nilai_diskon; ?></td>
</tr>
<tr>
<td colspan="3" align="right">Jumlah harus dibayar</td>
<td align="right"><?php echo $total_harga_dibayar; ?></td>
</tr>
<td colspan="4" align="center">
<input type="submit" value="OK" />
<input name="Reset" type="reset" value="Batal" /> </td>
</tr>
</table>
</form>
</center>
</body>
</html>
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