strtotime / 86400 not returning even number of days
<p>I am having a strange result with PHP Version 5.3.1, can anyone explain the below result?</p>

<pre><code>$secondsDiff = strtotime(date("2011-11-10")) - strtotime('2011-07-15');
return ($secondsDiff/86400);
</code></pre>

<p>it returns 117.958333333??</p>

<p>When I use dates closer together it generally works.</p>

<p>I had a look through the docs, but couldnt find any reference to this. Is this a known php bug that I just need to learn to live with or am I missing something very obvious?</p>
