Hi

Source action = e02Action.php

<h3>Hi <?php echo htmlspecialchars($_POST['name']); ?></h3>.
You are <?php echo $_POST['age']; ?> years old.
<h2>Source action = e02Action.php</h2>
<?php highlight_file('e02Action.php') ?>
<h2>Source html = e02Form.htm</h2>
<?php highlight_file('e02Form.htm') ?>

Source html = e02Form.htm

<form action="e02Action.php" method="post">
<h2>form named e02Form.htm  with action="e02Action.php" method="post"</h2>
 <p>Your name: <input type="text" name="name" /></p>
 <p>Your age: <input type="text" name="age" /></p>
 <p><input type="submit" /></p>
 </form>