Problem with the form action parameter, wrong redirect.

<form name="form" action="[[~[[*id]]]]" method="get">

$output = '';
$output .= "\n" . '<form name="form" action="[[~[[*id]]]]" method="get">';
$output .= "\n    " . 'Name: <input type="text" name="name" value="John Doe"><br>';
$output .= "\n    " . 'E-mail: <input type="text" name="email" value="[email protected]"><br>';
$output .= "\n    " . '<input type="submit">';
$output .= "\n" . '</form>';
$output .= "\n" . $_GET["name"];
$output .= "\n" .  . '<br />';
$output .= "\n" . $_GET["email"];

return $output;

$docId = $modx->resource->get('id'));
return $modx->makeUrl($docId);

current Resource-id: [[*id]]<br />
generated by makeUrl: [[!makeUrl]]<br />
generated by tag: [[~[[*id]]]]<br />

<html>
<head>
<title>MODX Revolution - test</title>
<base href="http://bertverberne.com/" />
</head>
<body>
<form name="form" action="http://bertverberne.com/index.php?id=2" method="get">
Name: <input type="text" name="name" value="John Doe"><br>
E-mail: <input type="text" name="email" value="[email protected]"><br>
<input type="submit"></form><br />
</body>
</html>

snippet 'makeUrl':
$docId = $modx->resource->get('id'));

return $modx->makeUrl($docId);

current Resource-id: [[*id]]



generated by makeUrl: [[!makeUrl]]



generated by tag: [[~[[*id]]]]

<?php
if(isset($_POST['submit'])) 
{ 
$name = $_POST['name'];
$email = $_POST['email'];
echo 'You entered this name : <b>' . $name . '</b><br />';
echo 'You entered this email : <b>' . $email . '</b>';
}
 
echo '<form method="post" action="index.php?id=4">';
echo 'Name: <input type="text" name="name" value="John Doe"><br>';
echo 'E-mail: <input type="text" name="email" value="[email protected]"><br>';
echo '<input type="submit" name="submit" value="Submit Form"><br>';
echo '</form>';
?>