Data cannot key in Into database [duplicate] - php

Question

This question already has answers here:
"Notice: Undefined variable", "Notice: Undefined index", "Warning: Undefined array key", and "Notice: Undefined offset" using PHP
(29 answers)
Closed 3 years ago.
ERROR :
Notice: Undefined index: cawangan_ppk in
C:\xampp\htdocs\eselenggaraMada\USER\laporanrosakU.php on line 62
Define Variables :
$tarikhisi = $nama = $namapelapor = $bahagian = $cawangan_ppk = $kategorirosak = $jenisrosak = $nosiri = $ringkasanrosak = "";
$tarikhisi_err = $nama_err = $namapelapor_err = $bahagian_err = $cawangan_ppk_err = $kategorirosak_err = $jenisrosak_err = $nosiri_err = $ringkasanrosak_err = "";
Line 62 :
$input_cawangan_ppk = trim($_POST["cawangan_ppk"]);
if(empty($input_cawangan_ppk)){
$cawangan_ppk_err = "Please enter an Cawangan.";
} else{
$cawangan_ppk = $input_cawangan_ppk;
}
CODE :
<?php
// Initialize the session
session_start();
// Check if the user is logged in, if not then redirect him to login page
if(!isset($_SESSION["loggedin"]) || $_SESSION["loggedin"] !== true){
header("location: loginU.php");
exit;
}
?>
<?php
// Include config file
require_once "configU.php";
// Define variables and initialize with empty values
$tarikhisi = $nama = $namapelapor = $bahagian = $cawangan_ppk = $kategorirosak = $jenisrosak = $nosiri = $ringkasanrosak = "";
$tarikhisi_err = $nama_err = $namapelapor_err = $bahagian_err = $cawangan_ppk_err = $kategorirosak_err = $jenisrosak_err = $nosiri_err = $ringkasanrosak_err = "";
// Processing form data when form is submitted
if($_SERVER["REQUEST_METHOD"] = "POST"){
// Validate tarikh
$input_tarikhisi = trim($_POST["tarikhisi"]);
if(empty($input_tarikhisi)){
$tarikhisi_err = "Masukkan Tarikh.";
} else{
$tarikhisi = $input_tarikhisi;
}
// Validate nama
$input_nama = trim($_POST["nama"]);
if(empty($input_nama)){
$nama_err = "Masukkan Nama.";
} else{
$nama = $input_nama;
}
// Validate nama pelapor
$input_namapelapor = trim($_POST["namapelapor"]);
if(empty($input_namapelapor)){
$namapelapor_err = "Please enter a name.";
} elseif(!filter_var($input_namapelapor, FILTER_VALIDATE_REGEXP, array("options"=>array("regexp"=>"/^[a-zA-Z\s]+$/")))){
$namapelapor_err = "Please enter a valid name.";
} else{
$namapelapor = $input_namapelapor;
}
// Validate bahagian
$input_bahagian = trim($_POST["bahagian"]);
if(empty($input_bahagian)){
$bahagian_err = "Please enter an Bahagian.";
} else{
$bahagian = $input_bahagian;
}
// Validate cawangan
$input_cawangan_ppk = trim($_POST["cawangan_ppk"]);
if(empty($input_cawangan_ppk)){
$cawangan_ppk_err = "Please enter an Cawangan.";
} else{
$cawangan_ppk = $input_cawangan_ppk;
}
// Validate kategorirosak
$input_kategorirosak = trim($_POST["kategorirosak"]);
if(empty($input_kategorirosak)){
$kategorirosak_err = "Please enter an kategorirosak.";
} else{
$kategorirosak = $input_kategorirosak;
}
// Validate Jenis Kerosakkan
$input_jenisrosak = trim($_POST["jenisrosak"]);
if(empty($input_jenisrosak)){
$jenisrosak_err = "Please enter an Jenis Kerosakkan.";
} else{
$jenisrosak = $input_jenisrosak;
}
// Validate No.Siri
$input_nosiri = trim($_POST["nosiri"]);
if(empty($input_nosiri)){
$nosiri_err = "Please enter an No Siri.";
} else{
$nosiri = $input_nosiri;
}
// Validate Ringkasan Kerosakkan
$input_ringkasanrosak = trim($_POST["ringkasanrosak"]);
if(empty($input_ringkasanrosak)){
$ringkasanrosak_err = "Please enter an Ringkasan Kerosakkan.";
} else{
$ringkasanrosak = $input_ringkasanrosak;
}
// Check input errors before inserting in database
if(empty($tarikhisi_err) && empty($nama_err) && empty($namapelapor_err) && empty($bahagian_err) && empty($cawangan_ppk_err) && empty($kategorirosak_err) && empty($jenisrosak_err)
&& empty($nosiri_err) && empty($ringkasanrosak_err)){
// Prepare an insert statement
$sql = "INSERT INTO laporankerosakkan (tarikhisi , nama , namapelapor , bahagian , cawangan_ppk , kategorirosak , jenisrosak , nosiri , ringkasanrosak) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)";
if($stmt = $mysqli->prepare($sql)){
// Bind variables to the prepared statement as parameters
$stmt->bind_param("sssssssss", $param_tarikhisi, $param_nama, $param_namapelapor , $param_bahagian, $param_cawangan_ppk, $param_kategorirosak, $param_jenisrosak,
$param_nosiri, $param_ringkasanrosak);
// Set parameters
$param_tarikhisi = $tarikhisi;
$param_nama = $nama;
$param_namapelapor = $namapelapor;
$param_bahagian = $bahagian;
$param_cawangan_ppk = $cawangan_ppk;
$param_kategorirosak = $kategorirosak;
$param_jenisrosak = $jenisrosak;
$param_nosiri = $nosiri;
$param_ringkasanrosak = $ringkasanrosak;
// Attempt to execute the prepared statement
if($stmt->execute()){
// Records created successfully. Redirect to landing page
header ("location: homeU.php");
exit();
} else{
echo "Something went wrong. Please try again later...";
}
}
// Close statement
$stmt->close();
}
// Close connection
$mysqli->close();
}
var_dump($_POST);
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta charset="UTF-8">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.css">
<style type="text/css">
.wrapper{
width: 500px;
margin: 0 auto;
}
</style>
<link rel="icon" type="image/jpg" href="..\image/logo1.png">
<link rel="stylesheet" type="text/css" href="..\style/style.css">
<link rel="stylesheet" type="text/css" href="style/image_gallery.css">
<link rel="stylesheet" href="..\style\3css.css">
<link rel="stylesheet" href="style\about.css">
<link rel="stylesheet" href="..\style\top.css">
<link rel="stylesheet" type="text/css" href="..\style/form.css">
<meta charset="UTF-8">
<title>ADUAN KEROSAKKAN</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.css">
<style type="text/css">
body{ font: 14px sans-serif; }
</style>
</head>
<?php
// Include config file
require_once "configU.php";
?>
<body>
<center>
<div class="page-header">
<h1>Hi, <b><?php echo htmlspecialchars($_SESSION["username"]); ?></b>. Welcome to e-selenggaraMada.</h1>
</div>
<tr>
<div>
</div>
</div>
<ul>
<li>UTAMA</li>
<li><a class="active" href="laporanrosakU.php">ADUAN KEROSAKKAN</a></li>
<li>SENARAI LAPORAN</li>
<li>HUBUNGI</li>
<li>CARI</li>
</ul>
<iframe src="http://free.timeanddate.com/clock/i628bi4j/n3832/tlmy40/fn7/fs20/fc33f/tct/pct/tt0/th2" frameborder="0" width="389" height="30" allowTransparency="true" align="right"></iframe>
</p>
<!--Form section-->
<div class="wrapper">
<div class="container-fluid">
<div class="row">
<div class="col-md-12">
<div class="page-header">
<h2>Borang Aduan Kerosakkan</h2>
</div>
<p><h3>Masukkan Maklumat.</h3></p>
<form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>" method="post">
<div class="form-group <?php echo (!empty($tarikhisi_err)) ? 'has-error' : ''; ?>">
<label>Tarikh</label>
<input type="text" name="tarikhisi" class="form-control" value="<?php echo $tarikhisi; ?>">
<span class="help-block"><?php echo $tarikhisi_err;?></span>
</div>
<div class="form-group <?php echo (!empty($nama_err)) ? 'has-error' : ''; ?>">
<label>Nama</label>
<input type="text" name="nama" class="form-control" readonly value="<?php echo htmlspecialchars($_SESSION["username"]); ?>">
<span class="help-block"><?php echo $nama_err;?></span>
</div>
<div class="form-group <?php echo (!empty($namapelapor_err)) ? 'has-error' : ''; ?>">
<label>Nama Pelapor</label>
<input type="text" name="namapelapor" class="form-control" value="<?php echo $namapelapor; ?>">
<span class="help-block"><?php echo $namapelapor_err;?></span>
</div>
<div class="form-group <?php echo (!empty($bahagian_err)) ? 'has-error' : ''; ?>">
<label>Bahagian</label>
<select class="form-control" type="text" name="bahagian" id="bahagian" maxlength="12" placeholder="bahagian" required />
<option value="">-Sila Pilih-</option>
<?php
$result = mysqli_query($con, "SELECT * FROM bahagian ");
while (($data = mysqli_fetch_array($result)) != false)
echo '<option value="', $data['nama'],'">', $data['nama'],'</option>'
?>
</select>
</div>
<div class="form-group <?php echo (!empty($cawangan_ppk_err)) ? 'has-error' : ''; ?>">
<label>Cawangan/PPK</label>
<select class="form-control" type="text" name="cawangan" id="cawangan" maxlength="12" placeholder="bahagian" required />
<option value="">-Sila Pilih-</option>
<?php
$result = mysqli_query($con, "SELECT * FROM cawangan_ppk ");
while (($data = mysqli_fetch_array($result)) != false)
echo '<option value="', $data['nama'],'">', $data['nama'],'</option>'
?>
</select>
<span class="help-block"><?php echo $cawangan_ppk_err;?></span>
</div>
<div class="form-group <?php echo (!empty($kategorirosak_err)) ? 'has-error' : ''; ?>">
<label>kategorirosak</label>
<select class="form-control" type="text" name="kategorirosak" id="kategorirosak" maxlength="12" placeholder="kategorirosak" required />
<option value="">-Sila Pilih-</option>
<?php
$result = mysqli_query($con, "SELECT * FROM kategorirosak ");
while (($data = mysqli_fetch_array($result)) != false)
echo '<option value="', $data['nama'],'">', $data['nama'],'</option>'
?>
</select>
<span class="help-block"><?php echo $kategorirosak_err;?></span>
</div>
<div class="form-group <?php echo (!empty($jenisrosak_err)) ? 'has-error' : ''; ?>">
<label>Jenis Kerosakkan</label>
<select class="form-control" type="text" name="jenisrosak" id="jenisrosak" maxlength="12" placeholder="jenisrosak" required />
<option value="">-Sila Pilih-</option>
<?php
$result = mysqli_query($con, "SELECT * FROM jenisrosak ");
while (($data = mysqli_fetch_array($result)) != false)
echo '<option value="', $data['nama'],'">', $data['nama'],'</option>'
?>
</select>
<span class="help-block"><?php echo $jenisrosak_err;?></span>
</div>
<div class="form-group <?php echo (!empty($nosiri_err)) ? 'has-error' : ''; ?>">
<label>No.Siri Peralatan</label>
<input type="text" name="nosiri" class="form-control" value="<?php echo $nosiri; ?>">
<span class="help-block"><?php echo $nosiri_err;?></span>
</div>
<div class="form-group <?php echo (!empty($ringkasanrosak_err)) ? 'has-error' : ''; ?>">
<label>Ringkasan Kerosakkan</label>
<input type="text" name="ringkasanrosak" class="form-control" value="<?php echo $ringkasanrosak; ?>">
<span class="help-block"><?php echo $ringkasanrosak_err;?></span>
</div>
<input type="submit" class="btn btn-primary" value="Submit">
Batal Aduan
</form>
</div>
</div>
</div>
</div>
<center>
TUKAR KATA LALUAN
LOG KELUAR
</body>
</html>
any help are really appreciate, Thank You So Much

Answer 1

It says that the array you passed to the serve does not contain cawangan_ppk key, that is why it returned Undefined index. please provide a cawangan_ppk name in your form.
I think on this select tag you had missed it.
// change this
<select class="form-control" type="text" name="cawangan" id="cawangan" maxlength="12" placeholder="bahagian" required /></select>
// to this
<select class="form-control" type="text" name="cawangan_ppk" id="cawangan" maxlength="12" placeholder="bahagian" required /></select>
You can then do this declaration to be sure you have to return an error even cawangan_ppk exists or not.
$input_cawangan_ppk = $_POST["cawangan_ppk"] ? trim($_POST["cawangan_ppk"]) : '';