Wordpress add menu item

- Wordpress add menu item programmatically
- Wordpress add menu item class
- Wordpress add menu item without link
- Wordpress add menu item without page
- Wordpress add menu items not working
- Wordpress add menu item functions.php
- Wordpress add new menu item
- Wordpress add admin menu item
- Wordpress add custom menu item
- Wordpress add current menu item class
- Wordpress dashboard add menu item
- Wordpress add nav_menu_item
- Wordpress add icon to menu item
- Wordpress add image to menu item
- Wordpress add span to menu items