Sometimes, it is necessary to temporarily disable access to your website to allow you to perform maintenance on your website. By default, Joomla!'s offline page looks like this:

You can customize this view by changing the logo displayed to your site's logo. To do this, you need to open the offline.php
file in the templates\system
directory, and copy this file to your template's directory; in this case, we'll copy it to the templates\rhuk_milkyway
directory.
1. Within the
offline.php
file, locate the following XHTML:<div id="frame" class="outline"> <img src="images/joomla_logo_black.jpg" alt="joomla Logo" align="middle" />
2. You can change the
src
attribute of the image to the path of your website's newer logo, setting thealt
attribute to the name of the website...