2 Frontend Dynamic | WordPress theme Development Part 5

In Frontend Development, Mainly We make dynamic our Contents.
What is Dynamic?
Dynamic means We upload and control in our wp dashboard and it affect the
frontend output.
1) Make Dynamic Language Settings: php language_attributes();
2) Make Dynamic Charset : php bloginfo(‘charset’);
3) Set / Dynamic Title: php bloginfo(‘title’);
4) Set / Dynamic Tagline: php bloginfo(‘description’);
5) To set Site URL: php echo site_url();
6) Make Dynamic Image: php echo
get_template_directory_uri();
7) Set Connection With wordpress: php wp head(); and php wp
footer();
8) Make Dynamic Header: php get_custom_header();
9) Make Dynamic Background: php body_class()
10) To Show Dynamic Menu:
php
wp_nav_menu([
‘theme_location’ ‘menu_id’,
‘container’ ‘’, //If You Want to make
container blank
‘container_id’‘set a id of container’,
‘container_class’ ‘set a class of container’,
‘menu_id’ ‘set a id of menu’,
‘menu_class’ ‘set a class of menu’,
‘fallback_cb’ ‘function_for_backend’
]);
Wordpress Theme Development
Credit:theappsfirm.com

Here, fallback_cb is used for a special reason. If any nav_menus will be not set,
then fallback_cb will control the frontend output.
In here, We have to make a code in functions.php. We have to call the function of
fallback_cb.
php
function_for_backend(){
};

ATTACHED DOCUMENT: https://drive.google.com/file/d/1l2hYDaiHuoDsbSkjo46-lezz_8JOtxnb/view?usp=sharing