<?php
session_start();
if ( isset( $_SESSION['visit_count'] ) ){
$_SESSION['visit_count']++;
} else {
$_SESSION['visit_count'] = 1;
}
if ( isset( $_GET['variableString'] ) ){
$_SESSION['variableString'] = $_GET['variableString'];
}
?>
<head>
<title>Whiz Bang Inc: Widget Exploder</title>
</head>
<body>
PHP Session ID: <?=session_id()?> <br/>
Visit Count: <?=$_SESSION['visit_count']?> <br/>
Server: <?php system("hostname") ?><br/>
Session Variable Value: <?=$_SESSION['variableString']?> <br/>
</html>