Main menu link also showing on submenu in WP admin panel

Question

I have created a custom top menu in admin panel and also add two submenu for that menu. my code is as follows:

add_action(\'admin_menu\', \'my_create_menu\');

f         


        

Answer 1

You can achieve this by giving the top-level page (the add_menu_page() call) the same slug as the first submenu page. Then reference this slug in the first parameter of both add_submenu_page() calls.

Here's the code:

add_menu_page( 
    'My custom menu Settings', 
    'My custom menu Settings', 
    'manage_options', 
    'sub-suge', 
    'my_custom_menu', 
    plugins_url( 'assets/images/test.png', __FILE__ ) 
);

add_submenu_page( 
    'sub-suge' , 
    'My custom submenu-1', 
    'My custom submenu-1', 
    'manage_options', 
    'sub-suge', 
    'my_custom_submenu_1' 
);

add_submenu_page( 
    'sub-suge' , 
    'My custom submenu-2', 
    'My custom submenu-2', 
    'manage_options', 
    'sub-page', 
    'my_custom_submenu_2' 
);