wrong result for a adding a date in PHP
<p>Hi I have a problem to add one week to a current date so when I do :</p>

<pre><code> $date = date('Y-m-d');

 $OneWeek = strtotime(date("Y-m-d", strtotime($date)) . "+1 week");

 var_dump($OneWeek);
</code></pre>

<p>So I get something like that: </p>

<pre><code>             1354230000
</code></pre>

<p>but I hope to have a result like that </p>

<pre><code>2012/11/30 + 1 week =&gt;   2012/12/07
</code></pre>

<p>I don't know what's wrong?</p>
