The quote to the first file that asks for execution is:
<html>
<head>
<title>Link Demo</title>
</head>
<body>
<center>
<h1>
Link Demo</h1>
</center>
<ul>
<li><a href = "hiUser.php?userName=Vikram">Hi Vikram</a></li>
<li><a href = "http://www.google.com/search?q=crawler">
Google search for "crawler"</a></li>
</ul>
</body>
</html>
The second file that it asks for and which opens up in text format is:
<html>
<head>
<title>Hi User</title>
</head>
<body>
<h1>Hi User</h1>
<h3>PHP program that receives a value from "whatsName"</h3>
<?
print "<h3>Hi there, $userName!</h3>";
?>
</body>
</html>