Remove directory but not content using php
<p>How to remove a directory maintaining the content on php?</p>

<p>For example:</p>

<p>I have this directory with files:</p>

<pre><code>+ /home/user/files/arq1.mp3
+ /home/user/files/arq2.mp3
+ /home/user/files/arq3.mp3
</code></pre>

<p>And the PHP file is on:</p>

<pre><code>+ /home/user/files.php
</code></pre>

<p>How to remove files directory but keep mp3 files on <code>/home/user/ directory</code>??</p>
