JQuery Cookies Creation...Check if cookie already has a value
<p>I am using this code to create a cookie with JQuery:</p>

<pre><code>$.cookie('MyCookieName', 'myValueHere');
</code></pre>

<p>It works fine but as I have the value assign to a random number it's generating a new one every reload.</p>

<p>What I need to do is check if cookie has a value and if it's not empty then don't create a new one or generate any new value.</p>
