ubah_form

<?php
    # MEMBUAT KONEKSI DATABASE
	// Definisi Variabel Untuk Koneksi
	$host = "localhost"; // Nama Host
	$user = "root"; // Nama user
	$pass = ""; // Password
	$db = "biodata"; // Nama Database

	// Melakukan Koneksi Ke Database MYSQL
	$mysql = new mysqli($host, $user, $pass, $db);

	/* check koneksi */
	if (mysqli_connect_error()) {
		printf("Connect failed: %s\n", mysqli_connect_error());
		exit();
	}
    $iddata=$_GET['iddata'];
    $SQL_Data = $mysql->query(" SELECT * FROM biodata WHERE iddata='$iddata'");
    $biodata = $SQL_Data->fetch_array();
?>
<html>
<head>
  <title>Biodata</title>
  <style>
input[type=text], select {
    width: 100%;
    padding: 8px 12px;
    margin: 5px 0;
	margin-left:10px;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
input[type=radio], input[type=checkbox]{
	margin-left:10px;
}
input[type=submit] {
    width: 100%;
    background-color: #4CAF50;
    color: white;
	font-size:15px;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type=submit]:hover {
    background-color: #45a049;
}
body {
	background-color: #E6E6FA;
}
h2{
	text-align:center;
	color:#4CAF50;
	text-shadow: 2px 2px 5px white;
}

</style>
</head>
<body>
	<h2>Ubah Biodata</h2>
	<form action="hasl_ubah_data.php"  method="post">
	<table align="center" >
	  <tr>
	    <td>Nama</td>
		<td>:</td>
		<td><input type="text" name="nama" value="<?php echo $biodata['nama'];?>"><input type="hidden" name="iddata" value="<?php echo $biodata['iddata'];?>"></td>
	  </tr>
	  <tr>
	    <td>Tanggal Lahir</td>
		<td>:</td>
		<td><input type="text" name="tanggallahir" value="<?php echo $biodata['tanggallahir'];?>"></td>
	  </tr>
			<td>Jenis Kelamin
			<td>
			<input type="radio" name="jeniskelamin" value="laki-laki" checked> Lelaki
	<input type="radio" name="jeniskelamin" value="perempuan"> Perempuan</td>
	 </td>
	  <tr>
	    <td>Alamat</td>
		<td>:</td>
		<td><input type="text" name="alamat" value="<?php echo $biodata['alamat'];?>"></td>
	  </tr>
	  <tr>
	    <td>No Telpon</td>
		<td>:</td>
		<td><input type="text" name="notelp" value="<?php echo $biodata['notelp'];?>"></td>
	  </tr>
	  <tr>
	    <td colspan="3"><input type="submit" value="UBAH"></td>
	  </tr>

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