How can I add a time stamp to a file name uploaded with $_File before the file extension
<p>I have the following code </p>

<pre><code>$image_path = $_FILES["p_image"]["name"].time();
</code></pre>

<p>it names the file <code>image02.jpg1335279888</code></p>

<p>but i want it to be named <code>image02_1335279888.jpg</code></p>

<p>How can I achieve that?</p>
