<?php

session_start();

if(isset($_REQUEST['name'])) {
	$_SESSION['name'] = trim($_REQUEST['name']);
}

if(isset($_REQUEST['forget'])) {
	unset($_SESSION['name']);
	session_destroy();
	header("Location: ".$_SERVER['PHP_SELF']);
}

if(isset($_SESSION['name'])) {
	$name = trim($_SESSION['name']);
?>
<html>
<head><title>Panic!</title></head>
<body>
<p>
OMG! It's a <?=$name?>!!!!!1111oneone eleventhousandonehundrededandeleven!!<br/>
<br/>
Aaaahhhhh, run run run <a href="<?=$_SERVER['PHP_SELF']?>">around in circles</a>!
<br/>
<br/>
<small>If this is not your animal, click <a href="<?=$_SERVER['PHP_SELF']?>?forget=please">here</a>.</small>
</p>
</body>
</html>
<?php
} else {
?>
<html>
<head><title>Wild Animal Trainer 2.0!</title></head>
<body>
<form action="<?=$_SERVER['PHP_SELF']?>" method="POST">
Name an animal: <input type="text" name="name" /><br/>
<input type="submit" value="set it free" />
</form>
</body>
</html>
<?php
}
?>

