Logout redirect to current page - function

Question

I'm looking for a function that can redirect users when they logout to the current page. I'm looking for a code I can use in functions.php?

Answer 1

Using this code in functions.php does trick for me.

function wpse_44020_logout_redirect($logouturl, $redir)
    {
        return $logouturl . '&redirect_to='.get_permalink();
    }
add_filter('logout_url', 'wpse_44020_logout_redirect', 10, 2);

Note - Above code work only on non admin pages, to make work that on any page you should replace

return $logouturl . '&redirect_to='.get_permalink();

with

return $logouturl . '&redirect_to=http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];

Answer 2

Have a look here - http://codex.wordpress.org/Function_Reference/wp_logout_url

Easy as adding this:

<a href="<?php echo wp_logout_url( get_permalink() ); ?>" title="Logout">Logout</a>

Answer 3

     add_filter('logout_url', create_function(false, "return '" .  wp_logout_url(get_option("home")) . "';"));  

or change home url to current page url