PHP Part 4

 TUGAS PWdPB (PHP PART 4)

Pada bahasa pemrograman PHP ada 3 Operator utama, yaitu :
  • Operator Unary
  • Operator Binary
  • Operator Ternary

Salah satu operatur yang sering digunakan adalah Operator Aritmatika. Operator Aritmatika sering disebut operator matematika dikarenakan untuk pengolahan bilangan seperti :

  • Pengurangan (-)
  • Penambahan (+)
  • Perkalian (*)
  • Modulus (%)
  • Pembagian (/)

Source :
<?php
$saya = "Umur Saya";
$usia = 15;
$hasil = $saya. " " .$usia. " Tahun";
echo $hasil;
?>

Output :


Lalu, ada pembuatan toko dengan source :

<!DOCTYPE html>
<html>
<head>
<title>TOKO BARANG KEPERLUAN SEHARI-HARI</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.2/dist/css/bootstrap.min.css" integrity="sha384-xOolHFLEh07PJGoPkLv1IbcEPTNtaed2xpHsD9ESMhqIYd0nLMwNLD69Npy4HI+N" crossorigin="anonymous">
</head>
<body>
<marquee scrolldelay="200" title="Ini Muncul Saat Hover" behavior="slide" onmouseover="this.stop()" onmouseout="this.start()"><a href="https://posciety.com" target="_blank">Selamat Datang di Shiki Funjin Store</a></marquee>
<h2>Pesan Produk</h2>
<div style="display: flex;">
  <div class='container'>
    <form method="POST" action="#">
  <div class="form-group row">
    <label for="inputEmail3" class="col-sm-2 col-form-label">Nama</label>
    <div class="col-sm-10">
      <input class="form-control" id="inputEmail3" name="nama">
    </div>
  </div>
  <div class="form-group row">
    <label for="inputPassword3" class="col-sm-2 col-form-label">Jumlah Produk</label>
    <div class="col-sm-10">
      <input class="form-control" id="inputPassword3" name="jumlah">
    </div>
  </div>
  <fieldset class="form-group row">
    <legend class="col-form-label col-sm-2 float-sm-left pt-0">Produk</legend>
    <div class="col-sm-10">
      <div class="form-check">
        <input class="form-check-input" type="radio" name="Botol Minum" id="gridRadios1" value="Botol Minum">
        <label class="form-check-label" for="gridRadios1">
          Botol Minum
        </label>
      </div>
      <div class="form-check">
        <input class="form-check-input" type="radio" name="Papan Tulis" id="gridRadios2" value="Papan Tulis">
        <label class="form-check-label" for="gridRadios2">
          Papan Tulis
        </label>
      </div>
      <div class="form-check">
        <input class="form-check-input" type="radio" name="Totebag" id="gridRadios3" value="Totebag">
        <label class="form-check-label" for="gridRadios1">
          Totebag
        </label>
      </div>
      <div class="form-check">
        <input class="form-check-input" type="radio" name="Charger" id="gridRadios4" value="Charger">
        <label class="form-check-label" for="gridRadios4">
          Charger
        </label>
      </div>
      <div class="form-check">
        <input class="form-check-input" type="radio" name="Meja" id="gridRadios5" value="Meja">
        <label class="form-check-label" for="gridRadios5">
          Meja
        </label>
      </div>
    </div>
  </fieldset>
  <div class="form-group row">
    <div class="col-sm-10">
      <button type="submit" class="btn btn-primary">Beli</button>
    </div>
  </div>
</form>
  </div>
<div style="padding-left: 15px;width: 40%;">
  <?php
    if(isset($_POST["nama"])):
      if(isset($_POST["Botol Minum"]))
        $barang = "Botol Minum";
      if(isset($_POST["Papan Tulis"]))
        $barang = "Papan Tulis";
      if(isset($_POST["Totebag"]))
        $barang = "Totebag";
      if(isset($_POST["Charger"]))
        $barang = "Charger";
      if(isset($_POST["Meja"]))
        $barang = "Meja";
      $baranglist = array(
        "Botol Minum" => 30000,
        "Papan Tulis" => 150000,
        "Totebag" => 50000,
        "Charger" => 250000,
        "Meja" => 200000,
      );
  ?>

  Nama: <?= $_POST["nama"]?><br>
  Barang: <?= $barang;?><br>
  Jumlah: <?= $_POST["jumlah"]; ?><br>
  Harga Satuan: Rp<?= $baranglist[$barang] ?><br>
  Total Harga: Rp<?= $baranglist[$barang] * intval($_POST["jumlah"]) ?><br>
  <?php
  endif;
  ?>
</div>
</div>
</body>
</html>

dengan output












































































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