php-demo-project/sessions.php at main · nbvan239/php-demo-project · GitHub

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
42
43
44
45
46
47
48
49
<?php
    echo "Sessions in PHP<br>";
    /*
     session are stored in the server
     so it can be used across multiple pages
     */
    session_start();
    if(isset($_POST['submit'])) {
        $email = filter_input(INPUT_POST, 'email',
                    FILTER_SANITIZE_SPECIAL_CHARS);
        $password = $_POST['password'];
        if($email == 'hoang@gmail.com'
            && $password == '123456') {
            $_SESSION['email'] = $email;
            //redirect to another page
            header('Location: ./dashboard.php');
        } else {
            echo "Incorrect email/password";
        }
    }
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <h1>Login to your account</h1>
<form
        action="<?php echo
            htmlspecialchars($_SERVER['PHP_SELF']); ?>"
        method="POST"
        >
        <h3>Login to your account</h3>
        <div>
            <label for="name">Email:</label>
            <input type="text" name="email">
        </div>
        <div>
            <label for="password">Password:</label>
            <input type="password" name="password">
        </div>
        <input type="submit" value="Submit" name="submit">
    </form>
</body>
</html>