WooCommerce add login/logout buttons to wordpress menu

gistfile1.php

add_filter( 'wp_nav_menu_items', 'add_loginout_link', 10, 2 );
function add_loginout_link( $items, $args ) {
    if (is_user_logged_in() && $args->theme_location == 'primary') {
        $items .= '<li><a href="'. wp_logout_url( get_permalink( woocommerce_get_page_id( 'myaccount' ) ) ) .'">Log Out</a></li>';
    }
    elseif (!is_user_logged_in() && $args->theme_location == 'primary') {
        $items .= '<li><a href="' . get_permalink( woocommerce_get_page_id( 'myaccount' ) ) . '">Log In</a></li>';
    }
    return $items;
}

Thanks, more filtered
Add to functions.php
add_filter( 'wp_nav_menu_items', 'add_loginout_link', 10, 2 );
function add_loginout_link( $items, $args ) {
if (is_user_logged_in()) {
$items .= '

Log out

';
}
elseif (!is_user_logged_in()) {
$items .= '

Log in

';
}
return $items;
}

Hi ait1,

Can you help me?

In my theme (replay theme (themeforest)) my login logout menu for woocomerce dont work... :(::(

I'd like the Login and logout to go in a dropdown menu. Not to be added on to the menu as the last list item. How can I control where it goes? My last list item is 'My Account' and I want it under there as a dropdown.

Nice tip, Is it possible to create a shortcode as well?

I just use:
Logout Link: /?customer-logout=true
Login: /my-account/

But then it redirects to the dashboard and asks for confirmation if you really want to log out