21 or Okder?
<?php
session_start();
if ($_REQUEST["over21"] == 1) {
$_SESSION["over21"] = 1;
header("Location: " . $_REQUEST["redirect"]);
}
?>
<html>
<head>
<title>Verify Your Age</title>
</head>
<body>
<a href="verify.php?over18=1&
redirect=<?=$redirect?>">I am over 21</a> |
<a href="http://www.google.com/">I am not over 21</a>
</body>
</html>
