Menu left sidebar

Hi,
Sorry for the late reply, I have looked at your sidebar menu and found that clicking on the “down arrows” in the menu expands & collapses the menu, is this what you were looking for?

Best regards,
Mike

Hi,
Sorry, I see that the page I was looking at is not an Enfold page, /baumschule/. So, I tested our navigation widget that allows you to choose a menu as a widget and show it in a sidebar, and with this function the menu is given a “toggle” to expand & collapse the menu:

function custom_widget_nav_menu(){
  ?>
  <script>
(function($){
  $(document).ready(function(){ 
  	$('.widget_nav_menu li.menu-item-has-children').click(function(e) { 
  		e.preventDefault();
  	});
      $('.widget_nav_menu li.menu-item-has-children').find('ul').hide();
       $('.widget_nav_menu li.menu-item-has-children').click(function () { 
           $('.widget_nav_menu li.menu-item-has-children').not(this).find('ul').hide();  
           $(this).find('ul').toggle(); 
           
       
       });  
    });  
})(jQuery);
</script>
<?php
}
add_action('wp_footer', 'custom_widget_nav_menu');

This may need adjusting to work with your site, one downfall is when you build your sidebar menu please make the parent menu items have no link so when you click on them to expand the menu you don’t go to that page.
In the code above I added e.preventDefault(); to avoid this behavior, but it would be better to have the parent menu items have no link.
Please try building a sidebar navigation with this function to see if it suits your needs.

Best regards,
Mike