John Blackbourn

<p>There is no built-in way for your visitors to “log out” of password protected posts once they’ve entered the password. Even logged in users cannot log out of password protected posts by logging out of their account. This plugin solves that problem by providing a link for your visitors to log out of password protected posts.</p>
<h3>Setup</h3>
<p>After installing the plugin, add the following code somewhere in your theme to display a link for logging out of password protected posts:</p>
<pre><code><?php do_action( 'posts_logout_link' ); ?>
</code></pre>


Log Out Password Protected Posts

Provides a template tag for a link for visitors to log out of password protected posts.

Julio Potier

Grégory Viguier

<p>With this plugin you can now add a real log in/logout item menu with autoswitch when user is logged in or not.<br />
Nonce token is present on logout item.<br />
2 titles, one for ‘log in’ and one for ‘logout’ can be set up.<br />
Also, you can set the redirecion page you want, just awesome.</p>


Login Logout Menu

This plugin (still) works great.

However be aware that it's not compatible with PHP 8 or newer, the latest PHP version this plugin will work with is 7.4. This is due to its use of create_function, which has been deprecated since PHP 7.2 and removed as of PHP 8. This should be replaced with an anonymous function, which is easy enough. But I haven't tested this myself, so I don't know if that's the only incompatibility with PHP 8+.

Works great, but...

You can now add a correct login & logout link in your WP menus.

Log Out Password Protected Posts vs Login Logout Menu