I am trying to implement the dropdown menu in a theme.
The widget function works.
But I want it to display in the headerbar as a dropdown.
When I insert this code in the functions.php I get an error.
if ( ! function_exists( 'dropdown_menu' ) )
include( 'dropdown-menus/dropdown-menus.php' );
What am I doing wrong?
What code and where do I insert?