AlkantarClanX12
Your IP : 18.119.133.206
<?php
/**
* formula functions and definitions
*
* @link https://developer.wordpress.org/themes/basics/theme-functions/
*
* @package WordPress
* @subpackage formula
* @since formula 1.0
*/
/**
* Table of Contents:
* Theme Support
* Required Files
* Register Styles
* Register Scripts
* Register Menus
* Custom Logo
* WP Body Open
* Register Sidebars
* Enqueue Block Editor Assets
* Enqueue Classic Editor Styles
* Block Editor Settings
*/
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* Note that this function is hooked into the after_setup_theme hook, which
* runs before the init hook. The init hook is too late for some features, such
* as indicating support for post thumbnails.
*/
/**
* REQUIRED FILES
* Include required files.
*/
require get_template_directory() . '/inc/template-tags.php';
// Handle SVG icons.
require get_template_directory() . '/theme-menu/classes/class-formula-svg-icons.php';
require get_template_directory() . '/inc/svg-icons.php';
// Require Separator Control class.
require get_template_directory() . '/theme-menu/classes/class-formula-separator-control.php';
// Custom comment walker.
//require get_template_directory() . '/theme-menu/classes/class-formula-walker-comment.php';
// Custom page walker.
require get_template_directory() . '/theme-menu/classes/class-formula-walker-page.php';
// Custom script loader class.
require get_template_directory() . '/theme-menu/classes/class-formula-script-loader.php';
// Non-latin language handling.
require get_template_directory() . '/theme-menu/classes/class-formula-non-latin-languages.php';
/**
* Register and Enqueue Scripts.
*/
function formula_register_scripts() {
$theme_version = wp_get_theme()->get( 'Version' );
if ( ( ! is_admin() ) && is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
wp_enqueue_script( 'formula-js', get_template_directory_uri() . '/assets/js/index.js', array(), $theme_version, false );
wp_script_add_data( 'formula-js', 'async', true );
}
add_action( 'wp_enqueue_scripts', 'formula_register_scripts' );
/**
* Fix skip link focus in IE11.
*
* This does not enqueue the script because it is tiny and because it is only for IE11,
* thus it does not warrant having an entire dedicated blocking script being loaded.
*
* @link https://git.io/vWdr2
*/
function formula_skip_link_focus_fix() {
// The following is minified via `terser --compress --mangle -- assets/js/skip-link-focus-fix.js`.
?>
<script>
/(trident|msie)/i.test(navigator.userAgent)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&&(t=document.getElementById(e))&&(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())},!1);
</script>
<?php
}
add_action( 'wp_print_footer_scripts', 'formula_skip_link_focus_fix' );
/** Enqueue non-latin language styles
*
* @since formula 1.0
*
* @return void
*/
function formula_non_latin_languages() {
$custom_css = formula_Non_Latin_Languages::get_non_latin_css( 'front-end' );
if ( $custom_css ) {
wp_add_inline_style( 'twentytwenty-style', $custom_css );
}
}
add_action( 'wp_enqueue_scripts', 'formula_non_latin_languages' );
/**
* Register navigation menus uses wp_nav_menu in five places.
*/
function formula_menus() {
$locations = array(
'primary' => __( 'Desktop Horizontal Menu', 'formula' ),
//'expanded' => __( 'Desktop Expanded Menu', 'formula' ),
'mobile' => __( 'Mobile Menu', 'formula' ),
'footer' => __( 'Footer Menu', 'formula' ),
//'social' => __( 'Social Menu', 'formula' ),
);
register_nav_menus( $locations );
}
add_action( 'init', 'formula_menus' );
/**
* Get the information about the logo.
*
* @param string $html The HTML output from get_custom_logo (core function).
* @return string
*/
function formula_get_custom_logo( $html ) {
$logo_id = get_theme_mod( 'custom_logo' );
if ( ! $logo_id ) {
return $html;
}
$logo = wp_get_attachment_image_src( $logo_id, 'full' );
if ( $logo ) {
// For clarity.
$logo_width = esc_attr( $logo[1] );
$logo_height = esc_attr( $logo[2] );
// If the retina logo setting is active, reduce the width/height by half.
if ( get_theme_mod( 'retina_logo', false ) ) {
$logo_width = floor( $logo_width / 2 );
$logo_height = floor( $logo_height / 2 );
$search = array(
'/width=\"\d+\"/iU',
'/height=\"\d+\"/iU',
);
$replace = array(
"width=\"{$logo_width}\"",
"height=\"{$logo_height}\"",
);
// Add a style attribute with the height, or append the height to the style attribute if the style attribute already exists.
if ( strpos( $html, ' style=' ) === false ) {
$search[] = '/(src=)/';
$replace[] = "style=\"height: {$logo_height}px;\" src=";
} else {
$search[] = '/(style="[^"]*)/';
$replace[] = "$1 height: {$logo_height}px;";
}
$html = preg_replace( $search, $replace, $html );
}
}
return $html;
}
add_filter( 'get_custom_logo', 'formula_get_custom_logo' );
if ( ! function_exists( 'formula_wp_body_open' ) ) {
/**
* Shim for wp_body_open, ensuring backward compatibility with versions of WordPress older than 5.2.
*/
function formula_wp_body_open() {
do_action( 'formula_wp_body_open' );
}
}
/**
* Include a skip to content link at the top of the page so that users can bypass the menu.
*/
function formula_skip_link() {
echo '<a class="skip-link screen-reader-text" href="#section">' . __( 'Skip to the content', 'formula' ) . '</a>';
}
add_action( 'wp_body_open', 'formula_skip_link', 5 );