tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
*/
add_theme_support( 'post-thumbnails' );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'menu-1' => esc_html__( 'Primary', 'kafal' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'kafal_custom_background_args', array(
'default-color' => 'ffffff',
'default-image' => '',
) ) );
// Add theme support for selective refresh for widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
// Define and register starter content to showcase the theme on new sites.
$starter_content = array(
'widgets' => array(
// No widget initially
'sidebar-1' => array( '' ),
),
// Specify the core-defined pages to create and add custom thumbnails to some of them.
'posts' => array(
'home',
'about' => array(),
'contact' => array(),
'blog' => array(),
),
// Set up nav menus for each of the two areas registered in the theme.
'nav_menus' => array(
// Assign a menu to the "top" location.
'menu-1' => array(
'name' => __( 'Top Menu', 'kafal' ),
'items' => array(
'link_home', // Note that the core "home" page is actually a link in case a static front page is not used.
'page_about',
'page_blog',
'page_contact',
),
),
),
);
/**
* Filters Kafal array of starter content.
*
* @since Kafal 1.0
*
* @param array $starter_content Array of starter content.
*/
$starter_content = apply_filters( 'kafal_starter_content', $starter_content );
add_theme_support( 'starter-content', $starter_content );
}
endif;
add_action( 'after_setup_theme', 'kafal_setup' );
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function kafal_content_width() {
$GLOBALS['content_width'] = apply_filters( 'kafal_content_width', 640 );
}
add_action( 'after_setup_theme', 'kafal_content_width', 0 );
/**
* Register widget area.
*
* @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
*/
function kafal_widgets_init() {
register_sidebar( array(
'name' => esc_html__( 'Sidebar', 'kafal' ),
'id' => 'sidebar-1',
'description' => esc_html__( 'Add widgets here.', 'kafal' ),
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'kafal_widgets_init' );
/**
* Enqueue scripts and styles.
*/
function kafal_scripts() {
wp_enqueue_style( 'kafal-style', get_stylesheet_uri(), array( 'kafal-bootstrap', 'kafal-fa', 'kafal-clean-blog-css' ), '4342017' );
wp_enqueue_style( 'kafal-bootstrap', get_template_directory_uri() . '/css/bootstrap.css', array(), '3.3.7' );
wp_enqueue_style( 'kafal-fa', get_template_directory_uri() . '/css/font-awesome.css', array( 'kafal-bootstrap' ), '4.6.3' );
wp_enqueue_style( 'kafal-clean-blog-css', get_template_directory_uri() . '/css/clean-blog.css', array( 'kafal-bootstrap' ), '1.0' );
wp_enqueue_style( 'kafal-font-open-sans', 'https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800' );
wp_enqueue_script( 'kafal-bootstrap-js', get_template_directory_uri() . '/js/bootstrap.js', array( 'jquery' ), '3.3.7', true );
wp_enqueue_script( 'kafal-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '1.0', true );
wp_enqueue_script( 'kafal-main', get_template_directory_uri() . '/js/main.js', array( 'jquery' ), '1.0', true );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
add_action( 'wp_enqueue_scripts', 'kafal_scripts' );
/**
* Registers an editor stylesheet for the theme.
*/
function kafal_add_editor_styles() {
add_editor_style( get_template_directory_uri() . '/css/bootstrap.css' );
add_editor_style( get_template_directory_uri() . '/css/clean-blog.css' );
add_editor_style( 'style.css' );
}
add_action( 'admin_init', 'kafal_add_editor_styles' );
/**
* Function for continue reading excerpts.
*/
if ( ! function_exists( 'kafal_excerpt_more' ) ) {
function kafal_excerpt_more( $more ) {
if( is_admin() ){
return $more;
}
global $post;
return '… ' . __( 'Continue reading', 'kafal' ) . '→';
}
add_filter( 'excerpt_more', 'kafal_excerpt_more' );
}
/**
* Function for rendering site heading.
*/
function kafal_site_heading() {
global $post;
$headline = '';
if ( is_single() || is_page() ) {
the_title( '', '
' );
} else if ( is_archive() ) {
the_archive_title( '', '
' );
} else {
if ( is_home() || is_search() || is_404() ) {
$headline = get_bloginfo( 'name' );
echo '' . esc_html( $headline ) . '
';
}
}
}
/**
* Function for rendering site sub-heading.
*/
function kafal_site_subheading() {
$subheading = '';
if ( is_single() || is_page() ) {
?>
', '' );
} else {
if ( is_home() || is_search() || is_404() ) {
$subheading = get_bloginfo( 'description' );
}
if( $subheading != '' )
echo '
' . esc_html( $subheading ) . '';
}
}
/**
* Function for parallex image.
*/
function kafal_parallex() {
$header_image = '';
if ( is_single() || is_page() ) {
global $post;
$thumb_url = get_the_post_thumbnail_url( $post->ID );
if ( $thumb_url ) {
$header_image = $thumb_url;
} else {
$header_image = get_header_image();
}
} else {
$header_image = get_header_image();
}
$header_color = get_theme_mod( 'kafal_header_color', '#696969' );
echo '';
}
add_action( 'wp_head', 'kafal_parallex' );
/**
* Function for rendering titles of the page.
*/
function kafal_header_title() {
if ( is_single() || is_page() ) {
$classes = 'post-heading';
} else {
$classes = 'site-heading';
}
?>
>