Perbandingan Metode Weighted Product dan Simple Multi-Attribute Rating Tecnique Dalam Menentukan Lahan Terbaik untuk Tanaman Karet

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LISTING PROGRAM

daftar.php

<title>Daftar</title> </head>

<body>

<h3>Penentuan Lahan Karet Terbaik</h3> </div>

<h4>Tentukan Username dan Password Anda!</h4><br> <div class="form-group">

<label for="username" class="col-md-3 control-label">Username</label>

</div> </div>

<label for="password" class="col-md-3 control-label">Password</label>

</div> </div>

<button type="submit" class="btn btn-success">Simpan</button>

</div> </div>

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proses_daftar.php

<?php

include('koneksi.php');

if(isset ($_POST["username"]) && isset ($_POST["password"]) && strcmp($_POST["username"], "")

&& strcmp($_POST["password"], "")){

$username = $_POST["username"]; $password = $_POST["password"];

$password = md5(trim($_POST['password']));

$sql_daftar = "INSERT INTO user(user_name, password) VALUES('".$_POST['username']."', '".$password."' )";

$hasil = mysql_query($sql_daftar) or die(mysql_error());

if($hasil == 0){

header("Location:daftar.php"); } else {

header("Location:login2.php"); }

} else {

?>

alert("Form tidak boleh ada yang kosong!");

document.location.href = "daftar.php";

</script> <?php

} ?>

login.php

<title>Masuk</title> </head>

<body>

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<h4>Masukkan Username dan Password Anda!</h4><br> <div class="form-group">

</div> </div>

<button type="submit" class="btn btn-success">Masuk</button>

<a href="daftar.php">Daftar?</a> </div>

</div> </div> </div>

</form> </body> </html>

proses_login.php

<?php

include('koneksi.php'); $user_name =

mysql_real_escape_string(trim($_POST['username'])); $password = md5(trim($_POST['password']));

$query_cek_user = mysql_query("SELECT * FROM user WHERE user_name = '$user_name' AND password = '$password'")or

die(mysql_errno());

$deteksi_validitas = mysql_num_rows($query_cek_user);

//Menyimpan data dalam array ['username'], ['password'], dst $data_login = mysql_fetch_array($query_cek_user);

if($deteksi_validitas <= 0){

header("Location:gagal_login.php"); ?>

document.location.href = "gagal_login.php"; </script>

<?php }

else {

session_start();

$_SESSION['user_name'] = $data_login['user_name'];

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?>

document.location.href = "index.php"; </script>

<?php }

?>

gagal_login.php

<body>

<h4>Username dan Password tidak sesuai!</h4><br> <div class="form-group">

</div> </div>

<a href="daftar.php">Daftar?</a> </div>

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</body> </html>

login2.php

<body>

<h4>Masukkan Username dan Password Anda!</h4><br> <div class="form-group">

</div> </div>

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<?php

if(isset ($_POST["username"]) && isset ($_POST["password"]) && strcmp($_POST["username"], "")

&& strcmp($_POST["password"], "")){

$username = $_POST["username"]; $password = $_POST["password"];

$password = md5(trim($_POST['password']));

$sql_daftar = "INSERT INTO user(user_name, password) VALUES('".$_POST['username']."', '".$password."' )";

$hasil = mysql_query($sql_daftar) or die(mysql_error());

if($hasil == 0){

header("Location:daftar.php"); } else {

header("Location:login2.php"); }

} else {

?>

alert("Form tidak boleh ada yang kosong!");

document.location.href = "daftar.php";

</script> <?php

} ?>

cek_login.php

<?php

session_start();

if(!isset($_SESSION['user_name'])){ header("Location:login.php"); }

?>

logout.php

<?php

session_start(); session_destroy();

header("Location: login2.php"); exit();

?>

<?php

session_start(); session_destroy();

header("Location: login2.php"); exit();

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index.php

<?php

include "koneksi.php"; include "cek_login.php";

$user_name = $_SESSION['user_name'];

$tampil_wilayah = "SELECT * FROM `wilayah` WHERE `user_name` = '$user_name'";

$tampil_query = mysql_query($tampil_wilayah); ?>

href="bootstrap/datatables/jquery.dataTables.css">

src="bootstrap/dist/js/bootstrap.min.js"></script> <script type="text/javascript"

src="bootstrap/datatables/jquery.dataTables.js"></script>

$(document).ready( function () { $('#tabel_wilayah').DataTable({ "paging": false,

"bAutoWidth": false, "aoColumns": [

{"sWidth":"10%"}, {"sWidth":"50%"}, {"sWidth":"40%"}] });

} ); </script>

<title>Halaman Depan | <?php echo $user_name; ?></title> </head>

<body>

<div class="panel-heading"> <h1>Halaman Depan</h1><br> </div><br>

<a role="button" class="btn btn-default" href="info.php">Tentang Aplikasi</a>

</div>

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<a role="button" class="btn btn-danger" href="login2.php">Keluar</a>

</div> </div>

<th style="text-align: center;">Wilayah</th>

</tr> </thead> <tbody>

<?php

$nomor = 1;

while($tampil_hasil = mysql_fetch_array($tampil_query)) {

$nama_wilayah = $tampil_hasil['nama_wilayah']; $id = $tampil_hasil['id_wilayah'];

echo"<tr>

<td style=\"text-align: center;\">$nomor</td>

<td>$nama_wilayah</td>

<form method=\"POST\" action=\"aksi_wilayah.php?id=$id\"><input type=\"hidden\"

value=\"$id\" name=\"id\">

<a role=\"button\" class=\"btn btn-success\"

href=\"data_alternatif.php?id=".$id."\">Pilih</a> <button type=\"submit\" name=\"aksi\" class=\"btn btn-default\"

value=\"edit\">Ubah</button> <button type=\"submit\" name=\"aksi\" class=\"btn btn-danger\" value=\"hapus\">Hapus</button></td>

</form> </td> </tr>";

$nomor++; }

?>

</tbody> </table>

<a role="button" class="btn btn-primary" href="tambah_wilayah.php">Tambah Wilayah</a>

</div> </div>

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</body> </html>

info.php

<?php

$user_name = $_SESSION['user_name']; ?>

<body>

<div class="panel-heading"> <h1>Tentang Aplikasi</h1><br> </div><br>

<a role="button" class="btn btn-default" href="index.php">Halaman Depan</a>

</div>

<a role="button" class="btn btn-success" href="bantuan.php">Bantuan</a>

</div>

<a role="button" class="btn btn-danger" href="logout.php">Keluar</a>

</div> </div>

<h3>Penentuan Lahan Karet Terbaik berdasarkan Metode Weighted Product atau SMART</h3><br>

Metode Weighted Product lebih efisien, karena waktu yang dibutuhkan dalam

perhitungan lebih singkat. </p>

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yang multiatribut. Sehingga diharapkan akan tercipta suatu sistem pengambilan

keputusan yang akurat. Dan kedua metode ini perlu dibandingkan apakah memberikan

alternatif keputusan yang sama sehingga si pengambil keputusan benar-benar yakin

telah menentukan pilihan terbaik. <p>

</p> </div> </div>

</body> </html>

bantuan.php

<?php

<title>Bantuan | <?php echo $user_name; ?></title> </head>

<body>

<div class="panel-heading"> <h1>Bantuan</h1><br>

</div><br>

</div>

<a role="button" class="btn btn-default" href="info.php">Tentang Aplikasi</a>

</div>

</div> </div>

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<h4>Pembobotan pada metode Weighted Product</h4>

Bobot diberikan dari selang 5 - 1.<br> Keterangan:<br>

5 = sangat penting<br> 4 = penting<br>

3 = cukup penting<br> 2 = kurang penting<br> 1 = tidak penting<br> </p>

<p>

<h4>Pembobotan pada metode SMART</h4> Pembobotan dilakukan dua kali, berdasarkan kriteria paling penting dan kriteria paling tidak penting.<br><br> Bobot untuk kriteria paling penting dimulai dari 100 dan untuk bobot kriteria berikutnya

harus lebih rendah dari bobot sebelumnya.<br><br>

Bobot untuk kriteria paling tidak penting dimulai dari 10 dan untuk bobot kriteria berikutnya

harus lebih tinggi dari bobot sebelumnya. </p>

</div> </div>

</body> </html>

tambah_wilayah.php

<?php

<title>Tambah Wilayah | <?php echo $user_name; ?></title> </head>

<body>

<form class="form-horizontal" role="form"

action="proses_tambah_wilayah.php" method="POST"> <div class="row" style="margin-top: 100pt">

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<h1>Tambah Wilayah</h1><br> </div><br>

</div>

</div> </div>

<label for="nama_wilayah" class="col-md-2 control-label">Wilayah</label>

</div> </div>

<a role="button" class="btn btn-default" href="index.php">Batal</a>

</div> </div>

proses_tambah_wilayah.php

<?php

include('koneksi.php'); include('cek_login.php');

if(isset ($_POST["nama_wilayah"])){

$sql_tambah_wilayah = "INSERT INTO wilayah (user_name, nama_wilayah) VALUES ('". $_SESSION['user_name']. "', '"

.$_POST['nama_wilayah']. "') ";

$hasil = mysql_query($sql_tambah_wilayah) or die(mysql_error());

if($hasil == 0){

header("Location:tambah_wilayah.php"); } else {

//header("Location:index.php"); ?>

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<?php }

} ?>

aksi_wilayah.php

<?php

include "koneksi.php";

$aksi = strtolower($_POST['aksi']); $id = $_REQUEST['id'];

if($aksi == "hapus") {

//echo "Anda memilih aksi Hapus pada record $id...<br/>"; $hapus = "DELETE FROM wilayah WHERE id_wilayah = '$id'"; $hapus_query = mysql_query($hapus);

if($hapus_query == 0){

header("Location:index.php"); } else {

?>

alert("Berhasil! Wilayah telah dihapus");

document.location.href = "index.php";

</script> <?php

}

//if ($hapus_query) {echo "Record $id berhasil dihapus ...";}

//else {echo "Gagal menghapus record";} }

else {

$pilih = "SELECT * FROM wilayah WHERE id_wilayah = '$id'";

$pilih_query = mysql_query($pilih);

while ($pilih_hasil = mysql_fetch_array($pilih_query)) {

$id_wilayah = $pilih_hasil['id_wilayah']; $user_name = $pilih_hasil['user_name'];

$nama_wilayah = $pilih_hasil['nama_wilayah']; ?>

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<body>

action="proses_ubah_wilayah.php" method="POST"> <div class="row" style="margin-top: 100pt">

<div class="panel-heading"> <h1>Ubah Wilayah</h1><br> </div><br>

</div>

</div> </div>

<input type ="hidden" name="id_wilayah" size="30" value="<?php echo $id_wilayah;?>" maxlength="50"/>

<td><label for="nama_wilayah" class="col-md-2 control-label">Wilayah</label></td>

<td><input type="text" class="form-control" name="nama_wilayah" value="<?php echo $nama_wilayah;?>" size="30" maxlength="50"/></td>

</div> </div>

</tr>

<a role="button" class="btn btn-default" href="index.php">Batal</a>

</div> </div>

<?php

} }

?>

proses_ubah_wilayah.php

<?php

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$sql_ubah_wilayah = "UPDATE wilayah SET nama_wilayah = '".$_POST['nama_wilayah']."' WHERE id_wilayah =

'".$_POST['id_wilayah']."'";

$hasil = mysql_query($sql_ubah_wilayah) or die(mysql_error());

if($hasil == 0){

// header("Location:data_alternatif.php"); ?>

alert("Berhasil! Wilayah telah diubah");

<?php

} }

?>

data_alternatif.php

<?php

$user_name = $_SESSION['user_name']; if(isset($_GET['id'])){

$id_wilayah = $_GET['id'];

$_SESSION['id_wilayah'] = $id_wilayah; } else {

$id_wilayah = $_SESSION['id_wilayah']; }

$nama_wilayah = "SELECT * FROM `wilayah` WHERE `id_wilayah` = ".$id_wilayah;

$wilayah_query = mysql_query($nama_wilayah); $wilayah = mysql_fetch_array($wilayah_query); $nama_wilayah = $wilayah['nama_wilayah'];

$_SESSION['nama_wilayah'] = $nama_wilayah;

$tampil_alternatif = "SELECT * FROM `alternatif` WHERE `id_wilayah` = ".$id_wilayah;

$tampil_query = mysql_query($tampil_alternatif); ?>

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$(document).ready( function () {

$('#tabel_alternatif').DataTable({ "paging": false,

{"sWidth":"10%"}, {"sWidth":"10%"}, {"sWidth":"40%"}, {"sWidth":"40%"}] });

} ); </script>

<title>Data Alternatif | <?php echo $user_name; ?></title> </head>

<body>

<h1>Data Alternatif</h1><br> Wilayah: <?php echo

$_SESSION['nama_wilayah']?> </div><br>

</div>

</div> </div>

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<th style="text-align: center;">Klasifikasi</th>

</tr> </thead> <tbody> <?php

$nomor = 1;

$no_spt = $tampil_hasil['no_spt'];

$klasifikasi = $tampil_hasil['klasifikasi']; $id = $tampil_hasil['id_alternatif'];

echo"<tr>

<td style=\"text-align: center;\">$nomor</td>

<td>$klasifikasi</td> <td style=\"text-align: center;\">

<button type=\"submit\" name=\"aksi\" class=\"btn btn-success\" value=\"edit\">Ubah</button> <button type=\"submit\" name=\"aksi\" class=\"btn btn-danger\"

value=\"hapus\">Hapus</button></td>

</form> </td>

</tr>"; $nomor++;

} ?>

</tbody> </table>

<a role="button" class="btn btn-primary" href="tambah_data_alternatif.php">Tambah Data Alternatif</a>

<a role="button" class="btn btn-primary" href="data_kriteria.php">Tentukan Kriteria</a>

</div> </div>

</div> </body>

</html>

tambah_data_alternatif.php

<?php

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<title>Tambah Data Alternatif | <?php echo $user_name; ?></title> </head>

<body>

action="proses_tambah_data_alternatif.php" method="POST"> <div class="row" style="margin-top: 100pt">

<h1>Tambah Data Alternatif</h1><br> Wilayah:

<?php

echo $_SESSION['nama_wilayah']; ?>

</div><br>

</div>

</div> </div>

</div> </div>

<label for="klasifikasi" class="col-md-2 control-label">Klasifikasi</label>

</div> </div>

<a role="button" class="btn btn-default" href="data_alternatif.php">Batal</a>

</div> </div>

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</body> </html>

proses_tambah_data_alternatif.php

<?php

$sql_ubah_wilayah = "UPDATE wilayah SET nama_wilayah = '".$_POST['nama_wilayah']."' WHERE id_wilayah =

'".$_POST['id_wilayah']."'";

$hasil = mysql_query($sql_ubah_wilayah) or die(mysql_error());

if($hasil == 0){

alert("Berhasil! Wilayah telah diubah");

<?php

} }

?>

aksi_alternatif.php

<?php

$user_name = $_SESSION['user_name'];

$aksi = strtolower($_POST['aksi']); $id = $_REQUEST['id'];

if($aksi == "hapus") {

//echo "Anda memilih aksi Hapus pada record $id...<br/>"; $hapus = "DELETE FROM alternatif WHERE id_alternatif = '$id'";

$hapus_query = mysql_query($hapus);

header("Location:data_alternatif.php"); } else {

?>

alert("Berhasil! Alternatif telah dihapus");

document.location.href = "data_alternatif.php";

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<?php }

//else {echo "Gagal menghapus record";} }

else {

$pilih = "SELECT * FROM alternatif WHERE id_alternatif = '$id'";

$pilih_query = mysql_query($pilih);

while ($pilih_hasil = mysql_fetch_array($pilih_query)) {

$id_alternatif = $pilih_hasil['id_alternatif']; $no_spt = $pilih_hasil['no_spt'];

$klasifikasi = $pilih_hasil['klasifikasi']; ?>

<title>Ubah Data Alternatif | <?php echo $user_name; ?></title> </head>

<body>

action="proses_ubah_alternatif.php" method="POST"> <div class="row" style="margin-top: 100pt">

<h1>Ubah Data Alternatif</h1><br> </div><br>

</div>

</div> </div>

<input type ="hidden" name="id_alternatif" size="30" value="<?php echo $id_alternatif;?>" maxlength="50"/>

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<td><input type="text" class="form-control" name="no_spt" value="<?php echo $no_spt;?>" size="30"

maxlength="50"/></td>

</div> </div>

</tr>

<td><label for="klasifikasi" class="col-md-2 control-label">Klasifikasi</label></td>

<td><input type="text" class="form-control" name="klasifikasi" value="<?php echo $klasifikasi;?>" size="30" maxlength="50"/></td>

</div> </div>

</tr>

<a role="button" class="btn btn-default" href="data_alternatif.php">Batal</a>

</div> </div>

<?php

} }

?>

proses_ubah_alternatif.php

<?php

if(isset ($_POST["no_spt"]) && isset ($_POST["klasifikasi"])){ $sql_ubah_data_alternatif = "UPDATE alternatif SET no_spt = ".$_POST['no_spt'].", klasifikasi = '".$_POST['klasifikasi']."' WHERE id_alternatif = ".$_POST['id_alternatif'];

$hasil = mysql_query($sql_ubah_data_alternatif) or die(mysql_error());

if($hasil == 0){

header("Location:data_alternatif.php"); } else {

alert("Berhasil! Data Alternatif telah diubah");

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</script> <?php

} }

?>

data_kriteria.php

<?php

$user_name = $_SESSION['user_name']; $id_wilayah = $_SESSION['id_wilayah'];

$tampil_kriteria = "SELECT * FROM `wil_kriteria` WHERE `id_wilayah` = ".$id_wilayah;

$tampil_query = mysql_query($tampil_kriteria);

?>

src="bootstrap/datatables/jquery.dataTables.js"></script> <script src="bootstrap/dist/js/bootstrap.min.js"></script>

$(document).ready( function () { $('#tabel_kriteria').DataTable({ "paging": false,

} ); </script>

<title>Data Kriteria | <?php echo $user_name; ?></title> </head>

<body>

<div class="panel-heading"> <h1>Data Kriteria</h1><br>

Wilayah: <?php echo $_SESSION['nama_wilayah']?>

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</div>

<div class="col-sm-6"><a role="button" class="btn btn-danger" href="logout.php">Keluar</a>

</div> </div>

<th style="text-align: center;">Kriteria</th>

<th style="text-align: center;">Alias</th>

$nomor = 1;

$id_kriteria = $tampil_hasil['id_kriteria'];

$query = "SELECT * FROM kriteria WHERE `id_kriteria` = ".$id_kriteria;

$result = mysql_query($query);

$kriteria = mysql_fetch_array($result);

$id_wil_kriteria = $tampil_hasil['id_wil_kriteria'];

echo"<tr>

<td style=\"text-align: center;\">".$nomor."</td>

<td>".$kriteria['kriteria']."</td>

<td style=\"text-align: center;\">".$kriteria['alias']."</td>

<a role=\"button\" class=\"btn btn-danger\"

href=\"hapus_kriteria.php?id=$id_wil_kriteria\">Hapus</td> </td>

</tr>"; $nomor++;

} ?>

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</table>

<a role="button" class="btn btn-danger" href="data_alternatif.php">Kembali</a>

<a role="button" class="btn btn-primary" href="tentukan_kriteria.php">Tambah Kriteria</a></td>

<a role="button" class="btn btn-primary" href="metode.php">Pilih Metode</a></td>

</div> </div>

</div> </body>

</html>

tentukan_kriteria.php

<?php

$(document).ready( function () {

$('#tabel_alternatif').DataTable({ "bAutoWidth": false,

"aoColumns": [

} ); </script>

</head> <body>

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<h1>Data Kriteria</h1> </div><br>

</div>

</div> </div><br>

<h4>Tentukan Kriteria yang Anda Gunakan!</h4><br>

<input type="checkbox"name="C1" value="1"> Suhu tahunan rata-rata<br> <input type="checkbox" name="C2" value="1"> Curah hujan tahunan

rata-rata<br>

<input type="checkbox" name="C3" value="1"> Kelembaban<br> </div>

<input type="checkbox" name="C4" value="1"> Jumlah bulan kering<br> <input type="checkbox" name="C5" value="1"> Kedalaman tanah<br> <input type="checkbox" name="C6" value="1"> Ketebalan gambut<br> </div>

<input type="checkbox" name="C7" value="1"> Kejenuhan basa<br> <input type="checkbox" name="C8" value="1"> pH H20<br>

<input type="checkbox" name="C9" value="1"> Salinitas<br> <input type="checkbox" name="C10" value="1"> Lereng<br>

<a role="button" class="btn btn-default" href="data_kriteria.php">Batal</a>

</div> </div> <br> </div> </div> </div> </form> </body> </html>

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<?php

$id_wilayah= $_SESSION['id_wilayah'];

$jumlah = 0;

if(isset ($_POST["C1"]) || isset ($_POST["C2"]) || isset ($_POST["C3"]) || isset ($_POST["C4"]) || isset ($_POST["C5"]) || isset ($_POST["C6"]) || isset ($_POST["C7"]) || isset ($_POST["C8"]) || isset ($_POST["9"]) || isset ($_POST["C10"]) || isset

($_POST["C11"])){

$sql_simpan_data_kriteria = "INSERT INTO `wil_kriteria` (ìd_wil_kriteria`, ìd_wilayah`, ìd_kriteria`) VALUES ";

$before = false;

if(isset ($_POST["C1"])){

$sql_simpan_data_kriteria =

$sql_simpan_data_kriteria."(NULL,".$id_wilayah.",1)"; $before = true;

$jumlah++; }

if(isset ($_POST["C2"])){ if($before){

$sql_simpan_data_kriteria = $sql_simpan_data_kriteria.",";

}

$before=true;

$sql_simpan_data_kriteria."(NULL,".$id_wilayah.",2)"; }

}

$before=true;

}

$before=true;

}

$before=true;

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}

$before=true;

}

$before=true;

}

$before=true;

}

$before=true;

}

$before=true;

}

$before=true;

$sql_simpan_data_kriteria = $sql_simpan_data_kriteria.";";

//echo $sql_simpan_data_kriteria;

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if($hasil == 0){

header("Location:data_kriteria.php"); } else {

$tampil_alternatif = "SELECT * FROM `alternatif` WHERE `id_wilayah` = '$id_wilayah'";

$tampil_query = mysql_query($tampil_alternatif);

while($tampil_hasil = mysql_fetch_array($tampil_query)){

$tampil_id_wil_kriteria = "SELECT * FROM `wil_kriteria` WHERE `id_wilayah` = '$id_wilayah'";

$tampil_query2 = mysql_query($tampil_id_wil_kriteria);

while($tampil_hasil2 = mysql_fetch_array($tampil_query2))

{

$id_alternatif = $tampil_hasil['id_alternatif'];

$id_wil_kriteria = $tampil_hasil2['id_kriteria'];

$query = "INSERT INTO

alternatif_kriteria (id_alternatif, id_kriteria, nilai) VALUES ('$id_alternatif', '$id_wil_kriteria', '0') ";

$hasil = mysql_query($query) or die(mysql_error());

} }

?>

alert("Berhasil! Data Kriteria telah disimpan");

document.location.href = "data_kriteria.php";

</script> <?php

} }

?>

hapus_kriteria.php

<?php

include "koneksi.php";

$id_wil_kriteria = $_GET['id'];

//echo "Anda memilih aksi Hapus pada record $id...<br/>"; $hapus = "DELETE FROM wil_kriteria WHERE id_wil_kriteria = '$id_wil_kriteria'";

$hapus_query = mysql_query($hapus);

header("Location:data_kriteria.php"); } else {

?>

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alert("Berhasil! Wilayah telah dihapus");

document.location.href = "data_kriteria.php";

</script> <?php

}

//else {echo "Gagal menghapus record";} ?>

metode.php

<?php

<title>Metode | <?php echo $user_name; ?></title> </head>

<body>

<div class="panel-heading"> <h1>Metode</h1>

</div><br>

</div>

</div> </div>

<h4>Tentukan Metode yang Anda Gunakan!</h4><br> <div class="row">

<div class="panel panel-primary"> <div class="panel-body"> <h3><strong>Weighted Product</strong></h3>

<a role="button" class="btn btn-success" href="wp.php">Pilih</a>

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<h3><strong>SMART</strong></h3> <a role="button" class="btn btn-success" href="ranking.php">Pilih</a>

</div> </div>

</div>

<a role="button" class="btn btn-danger" href="data_kriteria.php">Kembali</a>

wp.php

<?php

$user_name = $_SESSION['user_name']; $id_wilayah = $_SESSION['id_wilayah'];

$tampil_wilayah = "SELECT * FROM `wil_kriteria` WHERE `id_wilayah` = '$id_wilayah'";

$tampil_query = mysql_query($tampil_wilayah); ?>

href="bootstrap/dist/css/bootstrap.min.css"> <link rel="stylesheet" type="text/css"

$(document).ready( function () { $('#tabel_bobot_wp').DataTable({

"paging" : false, "bAutoWidth": false, "aoColumns": [

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<title>Weighted Product | <?php echo $user_name; ?></title> </head>

<body>

<h1>Weighted Product</h1><br> </div><br>

</div>

</div> </div><br>

<h4>Tentukan bobot masing-masing kriteria!</h4>

<form

action="proses_simpan_bobot_wp.php" method="POST">

<table border="1"

cellpadding="5" cellspacing="5" class="display" id="tabel_bobot_wp"> <thead text-align="center" >

<th style="text-align: center;">Kriteria</th>

<th style="text-align: center;">Bobot</th>

</tr> </thead> <tbody>

<?php

$nomor = 1;

$id_wil_kriteria = $tampil_hasil['id_wil_kriteria']; $id_kriteria = $tampil_hasil['id_kriteria'];

// Ambil definisi kriteria berdasarkan id_kriteria $query = "SELECT kriteria FROM kriteria WHERE `id_kriteria` = ".$id_kriteria;

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echo"<tr>

<td style=\"text-align: center;\">".$nomor."</td>

<td>".$kriteria['kriteria']."</td>

</tr>"; $nomor++;

} ?>

</tbody> </table>

<div style="text-align: center"> <input type="submit"

class="btn btn-success" value="Simpan">

<a role="button" class="btn btn-default" href="metode.php">Batal</a>

</div> </div> </form> </div> </div>

</div> </div>

</div>

</body> </html

proses_simpan_bobot_wp.php

<?php

$time = microtime(true); // time in Microseconds

$jumlah = 0;

foreach($_POST as $key => $value){ $jumlah = $jumlah + $value; }

foreach($_POST as $key => $value){

// Melihat apakah name dari post merupakan bobot $bobotinputpost = strcmp('bobot',substr($key, 0, 5)); // jika ya

if($bobotinputpost == 0){

// ambil id_wil_kriteria dari substring (membuang kata 'bobot')

$id_wil_kriteria = substr($key,5); $val = $value / $jumlah;

$val = round($val, 2);

$sql_simpan_bobot = "UPDATE wil_kriteria SET bobot = '".$val."' WHERE `id_wil_kriteria` = '$id_wil_kriteria'";

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}

$time_ = microtime(true) - $time; $_SESSION ["time"] = $time_;

?>

alert("Berhasil! Bobot telah disimpan"); document.location.href = "nilai_wp.php"; </script>

nilai_wp.php

<?php

$_SESSION['nama_wilayah'] = $nama_wilayah;

$tampil_wilayah = "SELECT * FROM `wil_kriteria` WHERE `id_wilayah` = '$id_wilayah'";

$tampil_query2 = mysql_query($tampil_wilayah);

?> <html> <head>

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$(document).ready( function () { $('#tabel_wp').DataTable({ "bAutoWidth": false, "aoColumns": [

} ); </script>

<title>Nilai Weighted Product | <?php echo $user_name; ?></title>

</head> <body>

<h1>Weighted Product</h1><br> </div><br>

</div>

</div> </div><br>

<h4>Masukkan nilai masing-masing kriteria!</h4>

<form

action="proses_simpan_nilai_wp.php" method="POST">

<tr>

<th rowspan="2" style="text-align: center;">Alternatif (No. SPT)</th>

<th

colspan="<?php echo(mysql_num_rows($tampil_query2)); ?>" style="text-align: center;">Kriteria </th>

</tr> <tr>

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while($tampil_hasil2 = mysql_fetch_array($tampil_query2)) {

$id_wil_kriteria = $tampil_hasil2['id_wil_kriteria']; $id_kriteria = $tampil_hasil2['id_kriteria'];

// Ambil definisi kriteria berdasarkan id_kriteria

$query = "SELECT alias FROM kriteria WHERE `id_kriteria` = ".$id_kriteria;

$alias = mysql_fetch_array($result);

echo"<th style=\"text-align: center;\">".$alias['alias']."</th>";

} ?>

$jlh_kriteria = mysql_num_rows($tampil_query2);

$id_alternatif = $tampil_hasil['id_alternatif']; $alternatif = $tampil_hasil['no_spt'];

echo "<tr>";

echo"<td style=\"text-align: center;\">$alternatif</td>";

$tampil_id_alker = "SELECT * FROM `alternatif_kriteria` WHERE `id_alternatif` = '$id_alternatif'";

$tampil_query3 = mysql_query($tampil_id_alker);

while($tampil_hasil3 = mysql_fetch_array($tampil_query3)) {

$tampil_id_alternatif_kriteria = $tampil_hasil3['id_alteria'];

echo "<td style=\"text-align: center;\"> <input type='text' class='form-control' id='nilai'

name='nilai_$tampil_id_alternatif_kriteria'> </td>"; }

echo "</tr>"; }

?>

</tbody> </table><br> <div class="row">

<a role="button" class="btn btn-default" href="wp.php">Batal</a>

</div> </div>

</form> </div>

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</div> </div>

</div> </body> </html>

proses_simpan_nilai_wp.php

<?php

$time = microtime(true); // time in Microseconds

$result = array();

foreach($_POST as $key => $value){

// Melihat apakah name dari post merupakan bobot $bobotinputpost = strcmp('nilai',substr($key, 0, 5)); // jika ya

if($bobotinputpost == 0){

$id_alteria = substr($key, 6);

// Ambil definisi kriteria berdasarkan id_kriteria

$sql_kriteria = "SELECT * FROM alternatif_kriteria WHERE `id_alteria` = ".$id_alteria;

$query_kriteria = mysql_query($sql_kriteria);

$result_kriteria = mysql_fetch_array($query_kriteria); $id_kriteria = $result_kriteria['id_kriteria'];

switch($id_kriteria){ case 1:

if($value >= 26 and $value < 30) $value = 4;

elseif(($value >= 30 and $value < 34) or ($value >= 24 and $value < 36))

$value = 3;

elseif($value >= 22 and $value < 24) $value = 2;

else

$value = 1; break;

case 2:

$value = 3;

$value = 2; else

$value = 1; break;

case 3:

if($value = 83.9) $value = 2; elseif($value = 0)

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else

$value = 1; break;

case 4:

else

$value = 1; break;

case 5:

if($value < 100) $value = 4;

elseif($value >= 75 and $value <= 100) $value = 3;

else

$value = 1; break;

case 6:

else

$value = 1; break;

case 7:

elseif($value > 50) $value = 2; else

$value = 1; break;

case 8:

elseif(($value >= 6 and $value <= 6.5) or ($value >= 4.5 and $value < 5))

$value = 3;

elseif($value > 6.5 or $value < 4.5) $value = 2;

else

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case 9:

if($value < 0.5) $value = 4;

elseif($value >= 0.5 and $value < 1) $value = 3;

else

$value = 1; break;

case 10:

else

$value = 1; break;

}

$sql_simpan_nilai_wp = "UPDATE alternatif_kriteria SET nilai = ".$value." WHERE id_alteria = ".$id_alteria;

$hasil = mysql_query($sql_simpan_nilai_wp) or die(mysql_error());

} }

$time_ = microtime(true) - $time; $_SESSION ["time"] += $time_;

?>

alert("Berhasil! Nilai telah disimpan"); document.location.href = "hasil_wp.php"; </script>

hasil_wp.php

<?php

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?> <html> <head>

$(document).ready( function () { $('#tabel_wp').DataTable({ "paging" : false,

{"sWidth":"10%"}, {"sWidth":"50%"},

{"sWidth":"40%"}] });

} ); </script>

<title>Hasil Weighted Product | <?php echo $user_name; ?></title>

</head> <body>

<h1>Hasil Weighted Product</h1><br> </div><br>

</div>

</div> </div><br>