How to access variables from Functions file in theme files
<p>I just noticed, in a theme file, I can access custom functions I add to my functions file, however I can NOT access variables I set in my functions file.</p>

<p>I have a few variables I set inside my functions.php file for example...</p>

<pre><code>$feedburnerUsername = 'username';
</code></pre>

<p>Now in my sidebar.php file If I try to access this variable, it is not available, how can I make it available?</p>
