Do not get correct date/time
<p>I have a PHP page in a server, located in the US.</p>

<p>The code in the page is </p>

<pre><code>echo date('Y-m-d H:i:s');
</code></pre>

<p>When I take this page, it gives a time, for example, 2010-10-26 10:20:07.</p>

<p>But when I refresh the page on the very next second, it gives the same date with a different time (a huge difference).</p>

<p>For example, 2010-10-26 08:25:58</p>

<p>What is the reason for that?</p>
