On load, check what #hash tag there is in the url, and then
<p>I'd like to load a url with a hashtag and grab it to be used in javascript.</p>

<p>Ie, say you load www.url.com/#1, I would like to be able to do something like the following in JS:</p>

<pre><code>var hash_value = get_the_hash_value();

do_something_with(hash_value);
</code></pre>

<p>How does one perform something like this?</p>
