Add 1 hour on mysql timestamp in php
<p>In my Mysql table I have a timestamp field.
In my php page I show the record ($row[data]) in this way</p>

<pre><code>echo date("d-m-Y H:i:s", strtotime($row['data']));
</code></pre>

<p>Now in my php I'd like to add 1 hour on my date.
How can I do this?
Thanks</p>
