PHP tworzy przykłady samouczki z kodem
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="css/style.css">
<title>PHP Form</title>
</head>
<body>
<main>
<?php if ($_SERVER['REQUEST_METHOD'] === 'GET') : ?>
<form action="<?php htmlspecialchars($_SERVER['PHP_SELF']) ?>" method="post">
<div>
<label for="name">Name:</label>
<input type="text" name="name" required="required" placeholder="Enter your name" />
</div>
<div>
<label for="name">Email:</label>
<input type="email" name="email" required="required" placeholder="Enter your email" />
</div>
<button type="submit">Subscribe</button>
</form>
<?php else : ?>
<?php
//---------------------------------------------
// WARNING: this doesn't include sanitization
// and validation
//---------------------------------------------
if (isset($_POST['name'], $_POST['email'])) {
$name = htmlspecialchars($_POST['name']);
$email = htmlspecialchars($_POST['email']);
// show the $name and $email
echo "Thanks $name for your subscription.<br>";
echo "Please confirm it in your inbox of the email $email.";
} else {
echo 'You need to provide your name and email address.';
}
?>
<?php endif ?>
</main>
</body>
</html>
Code language: PHP (php)
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