-
Notifications
You must be signed in to change notification settings - Fork 0
/
form_self.php
41 lines (29 loc) · 936 Bytes
/
form_self.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Form Input PHP</title>
</head>
<body>
<h2>Form Input PHP</h2>
<?php
$namaErr ="";
$nama = "";
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (empty($_POST["nama"])) {
$namaErr = "Nama harus diisi";
} else {
$nama = $_POST["nama"];
echo "Data berhasil disimpan";
}
}
?>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
<label for="nama" >Nama</label>
<input type="text" name="nama" id="nama" value="<?php echo $nama; ?>">
<span class="error"><?php echo $namaErr; ?></span><br><br>
<input type="submit" name="submit" value="submit">
</form>
</body>
</html>