Theme for Wordpress: The footer

Building of a simple footer file (footer.php).

<div id="footer">
&copy; 2009<a class ="copyright" href="https://www.example.com">Cryonie</a> | 
Theme <i>Cryonie</i> by <a href="https://www.scriptol.com/wordpress/cryonie.php">
 Scriptol.com </a>
<a class="rsslink" href="<?php bloginfo('rss2_url') ?>">RSS</a>
</div>
<?php wp_footer() ?>
</body>
</html>

Our simplified footer contains:

The copyright for the site.
The name of the theme, in this case Cryonie.
A link to the RSS feed.
The wp_footer() function call.
The body tag to close the page.

wp_footer () is an event handler that can be associated to a function. It's fine to add it because it can be used by plugins. And you can also create your own function, as follows:

add_action('wp_footer', 'myfunction');


function myfunction($content)
{
    ... some processing ... 
    return $content;
}

The footer can be developed. Original examples are given in the links below.