Praktikum PHP 6
Valid Form versi 2 dengan PHP
1.pertama file new dulu seperti biasa dengan nama Valid_form
2.kedua.,ketikkan script berikut :
<?php
session_start();
if(isset($_SESSION['error'])){
$error = $_SESSION['error'];
$true = $_SESSION['true'];
$_POST = $_SESSION['post'];
unset($_SESSION['error']);
unset ($_SESSION['true']);
unset($_SESSION['post']);
}
if (empty($nama) || empty($gender) || empty($tempat) ||empty($email) || empty($alamat) || empty($kota) || empty($kodepos) || empty($hp) || empty($captcha) || empty($hari) ||empty($bulan) ||empty($tahun)){
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<body background="1.jpg">
<font color="#FFFFFF"><center>VALIDASI FORM 2 FILE MENGGUNAKAN SESSION</center></font>
<form action="save_form.php" name="form1" method="post">
<table CElLSPACING="0" cellpadding="4" border="1" width="700" height="420" align="center" bgcolor="#FFFFFF" Style='border-radius:20px;border-color:white;box-shadow: 0 0 5px 5px black; position:fixed;left:350px;top:55px;'><br />
<tr>
<td width="21%" rowspan="11" Style=' border-top-left-radius:20px; '><img src="images.jpg" /></td>
<td colspan="3" bgcolor="#0099FF" align="center" Style=' border-top-right-radius:20px; '><font color="#FFFFFF" >INPUTAN BIODATA</font></td>
</tr>
<tr >
<td width="150">Nama Lengkap</td>
<td width="2" > :</td>
<td width="500"><input type="text" placeholder="Nama Lengkap" name="nama" value="<?php echo isset($_POST['nama']) ? $_POST['nama'] : '';?>" />
<span style="color:red"><?php echo isset($error['nama']) ? $error['nama'] : ''; ?></span>
<div style="color:red"></div></td> </tr>
<tr>
<td>Jenis Kelamin</td>
<td>:</td>
<td>
Laki-Laki<input type="radio" name="gender" value="<?php echo isset($_POST['gender']) ? $_POST['gender'] : ''; ?>Laki - Laki<?php echo isset($_POST['gender']) ? ' checked' : ''; ?>"/>
Perempuan<input type="radio" name=gender value="<?php echo isset($_POST['gender']) ? $_POST['gender'] : ''; ?>Perempuan<?php echo isset($_POST['gender']) ? ' checked' : ''; ?>" />
<font size="-1" color="red"><?php echo isset($error['gender']) ? $error['gender'] : '';?></font>
<?php echo isset ($true['gender'])? $true['gender'] : '';?></td>
</tr>
<tr>
<td>Tempat Lahir</td>
<td>:</td>
<td><input type="text" placeholder="Tempat Lahir" name="tempat" value="<?php echo isset($_POST['tempat']) ? $_POST['tempat'] : '';?>" />
<span style="color:red"><?php echo isset($error['tempat']) ? $error['tempat'] : ''; ?></span>
<div style="color:red"></div></td>
</tr>
<tr>
<td>Tanggal Lahir</td>
<td>:</td>
<td>
<?php $bulan=array("Januari" ,"Februari", " Maret" ,"April", "Mei", "Juni", "Juli", "Agustus", "September", "Oktober", "November", "Desember");
echo '<select name="hari">'; $hari=1; while($hari<=31) { echo "<option value='$hari'>$hari</option>"; $hari++; } echo '</select>';
echo '<select name="bulan">'; $jumlah=count($bulan); for($i=0; $i<$jumlah ; $i++){ echo '<option value="'.$bulan[$i].'">'.$bulan[$i].'</option>'; } echo '</select>';
echo "<select name='tahun'>"; for($tahun=1991; $tahun<2010; $tahun++){ echo "<option value='$tahun'>$tahun</option>"; } echo '</option>'; ?>
</td>
</tr>
<tr>
<td>Email</td>
<td>:</td>
<td><input type="text" placeholder="Email" name="email" id="email" value="<?php echo isset($_POST['email']) ? $_POST['email'] : '';?>"/>
<span style="color:red"><?php echo isset($error['email']) ? $error['email'] : ''; ?></span>
<div style="color:red"></div></td>
</tr>
<tr>
<td>Alamat</td>
<td>:</td>
<td><input type="text" placeholder="Alamat" name="alamat" value="<?php echo isset($_POST['alamat']) ? $_POST['alamat'] : '';?>"/>
<span style="color:red"><?php echo isset($error['alamat']) ? $error['alamat'] : ''; ?></span>
<div style="color:red"></div></td>
</tr>
<tr>
<td>Kode Pos</td>
<td>:</td>
<td><input type="text" placeholder="Kode Pos" name="kodepos" value="<?php echo isset($_POST['kodepos']) ? $_POST['kodepos'] : '';?>"/>
<span style="color:red"><?php echo isset($error['kodepos']) ? $error['kodepos'] : ''; ?></span>
<div style="color:red"></div></td>
</tr>
<tr>
<td>Kota</td>
<td>:</td>
<td><input type="text" placeholder="Kota" name="kota" value="<?php echo isset($_POST['kota']) ? $_POST['kota'] : '';?>"/>
<span style="color:red"><?php echo isset($error['kota']) ? $error['kota'] : ''; ?></span>
<div style="color:red"></div></td>
</tr>
<tr>
<td>No. HP</td>
<td>:</td>
<td><input type="text" placeholder="No.HP" name="hp" value="<?php echo isset($_POST['hp']) ? $_POST['hp'] : '';?>"/>
<span style="color:red"><?php echo isset($error['hp']) ? $error['hp'] : ''; ?></span>
<div style="color:red"></div></td>
</tr>
<tr>
<td>Captcha <img height="30" style="vertical-align:middle;" src="Captcha.php?data=<?php echo date('YmdHis');?> alt="securiy image" /></td>
<td><center>:</center></td>
<td>
<input name="pin" placeholder="Captcha" type="text" value="<?php echo isset($_POST['captcha']) ? $_POST['captcha'] : ''; ?>" />
<font size="-1" color="red"><?php echo isset($error['pin']) ? $error['pin'] : '';?></font>
<font ><?php echo isset ($true['pin'])? $true['pin'] : '';?></font>
</td>
</tr>
<tr>
<td colspan=4 align="center" Style=' border-bottom-right-radius:20px;border-bottom-left-radius:20px;'><center><button type="reset" value="Refresh" ONCLICK="history.go(0)"> Reset </button> <button type="Submit" name="submit" > Kirim </button></CENTER></td>
</tr>
</table>
</FORM>
<?php
}
?>
</body>
</html>
lalu selanjutnya file new lagi dengan nama Save_form,dan ketikkan script berikut:
<?php
if ($_POST){
session_start();
$nama = $_POST['nama'];
$gender=isset($_POST['gender'])? $_POST['gender']:"";
$tempat=$_POST['tempat'];
$email=$_POST['email'];
$hari = $_POST['hari'];
$bulan = $_POST['bulan'];
$tahun = $_POST['tahun'];
$emailPattern = '/^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/';
$alamat = $_POST['alamat'];
$kota = $_POST['kota'];
$kodepos = $_POST['kodepos'];
$kodeposPattern = '/^\d{5}([\-]\d{4})?$/';
$hp =$_POST['hp'];
$CAPTCHA=$_POST['pin'];
$imgErr='<img src=error.png height="20" sytle="vertical-align:midle"><br>';
$error = array();
if(empty($nama)){
$error['nama']=$imgErr.'Nama tidak boleh kosong';
}
if(empty($gender)){
$error['gender']=$imgErr.'Jenis Kelamin tidak boleh kosong';
}
if(empty($tempat)){
$error['tempat']=$imgErr.'Tempat Lahir tidak boleh kosong';
}
if(empty ($email)){
$error['email'] = $imgErr.'Email tidak boleh kosong';
} elseif (!preg_match($emailPattern, $email)){
$error['email'] = $imgErr.'Email salah tulis (xxxxxxx@xxxxx.xxx)';
}
if(empty($alamat)){
$error['alamat']=$imgErr.'Alamat tidak boleh kosong';
}
if(empty($kota)){
$error['kota']=$imgErr.'Kota tidak boleh kosong';
}
if(empty($kodepos)){
$error['kodepos']=$imgErr.'Kode Pos tidak boleh kosong';
} elseif (!preg_match($kodeposPattern, $kodepos)){
$error['kodepos'] = $imgErr.'Salah Format (#####-####)';
}
if(empty($hp)){
$error['hp']= $imgErr.'No. Hp tidak boleh kosong';
}
if(empty ($CAPTCHA)){
$error['pin'] = $imgErr.'Captcha tidak boleh kosong';
} elseif (md5($_POST['pin']) <> $_SESSION['image_random_value']){
$error['pin'] = $imgErr.'Anda bukan manusia';
}
if(empty($error)){
if($gender=='Laki - Laki'){
echo'<font color="#FFFFFF" size="+1"><center>Selamat Datang Saudara '.$nama.'<br>Berikut Biodatamu</center></font>';
}
else{
echo'<font color="#FFFFFF"><center>Selamat Datang Saudari, '.$nama.'<br>Berikut Biodatamu</center></font>';
}
print("
<table cellspacing='0' cellpadding='4' align='center' bgcolor='#FFFFFF' border='1' width='650' height='300' Style='border-radius:20px;border-color:white; position:fixed;left:360px;top:110px;box-shadow: 0 0 5px 5px black; '>
<tr>
<td colspan='4' bgcolor='#0099FF' Style=' border-top-left-radius:20px; border-top-right-radius:20px'>
<center><strong><font color='black'><div class='Da'>DATA DIRI</div></font></strong></center>
</td>
</tr>
<tr>
<td> Nama Lengkap </td>
<td width='1'><center>:</center></td>
<td> $nama</td>
</tr>
<tr>
<td> Jenis Kelamin</td>
<td><center>:</center></td>
<td> $gender </td>
</tr>
<tr>
<td>TTL</td>
<td><center>:</center></td>
<td>$tempat, $hari - $bulan - $tahun</td>
</tr>
<tr>
<td>Alamat</td>
<td><center>:</center></td>
<td> $alamat</td>
</tr>
<tr>
<td>E-mail</td>
<td><center>:</center></td>
<td>$email</td>
</tr>
<tr>
<td>Kode Pos</td>
<td>:</td>
<td>$kodepos</td>
</tr>
<tr>
<td>Kota</td>
<td>:</td>
<td>$kota</td>
</tr>
<tr>
<td Style=' border-bottom-left-radius:20px'>No. HP</td>
<td><center>:</center></td>
<td style='border-bottom-right-radius:20px'>$hp</td>
</tr>
</table>
");
}
else{
$_SESSION['error']=$error;
$_SESSION['true']=$true;
$_SESSION['post'] =$_POST;
header("location:valid_form.php");
}
}
?>
setelah itu hasilnya adalah :
dan jika terjadi kesalahan/tidak diisi dalam pengisian form maka akan terjadi error :
dan jika benar maka akan tampil hasilnya yaitu :
Postingan
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