{$name}.
Share this code:
{$code}";
} else {
$error = "Encryption failed.";
}
}
}
}
// 4) RECEIVER ENTER CODE
if ($_SERVER['REQUEST_METHOD']==='POST'
&& $_POST['mode']==='receiver'
&& !empty($_POST['code'])
) {
$code = $_POST['code'];
if (!valid_code($code)) {
$error = "Invalid code.";
}
// else $code is used for this request only
}
// ——————————————————————————————————————————————
// PAGE
?>
= $error ?>
= $success ?>
Your code:
= htmlspecialchars($code) ?>
= $error ?>
Waiting for sender…
Invalid mode.
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