Pick optimized functions

 * @see https://developer.wordpress.org/themes/basics/theme-functions/

 */

// add support for theme functions

// - add support for post thumbnails

// We support post thumbnails (now known as "featured images"). A post thumbnail is displayed

// in the header of a post.

// If there is no post thumbnail specified, we fall back to a default header image...

add_theme_support('post-thumbnails');

// - add support for custom menus

add_theme_support('menus');

// - add support for header image

add_theme_support('custom-header', array('default-image'=>get_template_directory_uri().'/img/header.jpg', 'uploads'=>true));

function register_my_menu() {

        register_nav_menu('new-menu',__( 'New Menu' ));

// ...which can also be customized (site-wide)

add_theme_support('custom-header', array(

    'default-image' => get_template_directory_uri().'/img/header.jpg', 

    'uploads'       => true)

);

// And we also support a custom menu in the header

// See https://developer.wordpress.org/reference/functions/register_nav_menu/

function register_fscoli_header_menu() {

    register_nav_menu('header-menu', 'Header-Menü');

}

add_action( 'init', 'register_my_menu' );

add_action('init', 'register_fscoli_header_menu');

// add filters for theme

// -add custom file types

// We also allow the uploading of TeX files, which are blocked by default

function fscoli_mime_types($mime_types){

    $mime_types['tex'] = 'application/x-tex'; //LaTeX files

    $mime_types['tex'] = 'text/x-tex'; //TeX files

    return $mime_types;

}

add_filter('upload_mimes', 'fscoli_mime_types', 1, 1);