<?php
/* Tutorial Melindungi Form Dengan Key / Token ( Solusi Captcha ) - By gregetart.blogspot.com  */
session_start();
include('token.php');
?>
<form method="POST" action="action.php">
<p>Melindungi Form Dengan Key / Token ( Solusi Captcha ) By <a href="http://gregetart.blogspot.com">Greget Art</a></p>
<input type="hidden" value="<?php echo $_SESSION['token']; ?>" /><button>Submit</button>
</form>