Welcome, , your email is and your color is
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<
html>
<
head>
<
title>ACTION</title>
<
meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<
?php
$color = $_GET['color'];
echo ("
<
style type='text/css'>
body { background-color: " . $color . "; }
<
/style>
"
);
?>
<
/head>
<
body>
<
?php
$name = $_GET['name'];
$email = $_GET['email'];
$color = $_GET['color'];
echo('Welcome, '.$name.', your email is '.$email.' and your color is '.$color);
?>
<
/body>
<
/html>