using empty does not provide correct results
<p>Can someone please tell me why I'm able to echo inside of this block when the session clearly has a value?</p>

<pre><code>$_SESSION['test']['testing'] = 'hgkjhg';
echo $_SESSION['test']['testing']; // Produces hgkjhg (Clearly not empty)

if(empty($_SESSION['test']['testing'])){
echo 'Hello'; // This echoes and to me, shouldn't
}
</code></pre>
