', esc_url( get_bloginfo( 'pingback_url' ) ) );
}
}
add_action( 'wp_head', 'blogbuster_pingback_header' );
/*---------------------------- Enqueue style and scripts -------------------------------------------------------------*/
if ( ! function_exists( 'blogbuster_admin_scripts' ) ) :
/**
* Enqueue admin scripts and styles.
*/
function blogbuster_admin_scripts( $hook ) {
// Only needed on these admin screens
if ( $hook != 'edit.php' && $hook != 'post.php' && $hook != 'post-new.php' && 'widgets.php' != $hook ) {
return;
}
wp_enqueue_style( 'mt-widget-style', get_template_directory_uri() . '/inc/widgets/assets/css/widget-admin-style.css', array(), BLOGBUSTER_VERSION );
wp_enqueue_script( 'mt-widget-script', get_template_directory_uri() . '/inc/widgets/assets/js/widget-admin-script.js', array( 'jquery' ), BLOGBUSTER_VERSION, true );
}
endif;
add_action( 'admin_enqueue_scripts', 'blogbuster_admin_scripts' );
if ( ! function_exists( 'blogbuster_scripts' ) ) :
/**
* Enqueue scripts and styles.
*/
function blogbuster_scripts() {
wp_enqueue_style( 'blogbuster-fonts', blogbuster_google_font_callback(), array(), null );
wp_enqueue_style( 'blogbuster-preloader-style', get_template_directory_uri() . '/assets/css/bb-preloader.css', array(), BLOGBUSTER_VERSION );
wp_enqueue_style( 'blogbuster-style', get_stylesheet_uri(), array(), BLOGBUSTER_VERSION );
wp_enqueue_style( 'blogbuster-responsive-style', get_template_directory_uri() . '/assets/css/bb-responsive.css', array(), BLOGBUSTER_VERSION );
wp_enqueue_style( 'font-awesome', get_template_directory_uri() . '/assets/library/font-awesome/css/all.min.css', array(), '6.5.1' );
wp_enqueue_script( 'blogbuster-navigation', get_template_directory_uri() . '/assets/js/navigation.js', array(), BLOGBUSTER_VERSION, true );
wp_enqueue_script( 'jquery-cookie', get_template_directory_uri() . '/assets/library/jquery-cookie/jquery.cookie.js', array(), BLOGBUSTER_VERSION, true );
wp_enqueue_script( 'jquery-header-sticky', get_template_directory_uri() . '/assets/library/sticky/jquery.sticky.js', array(), BLOGBUSTER_VERSION, true );
wp_enqueue_script( 'jquery-sticky-sidebar', get_template_directory_uri() . '/assets/library/sticky-sidebar/theia-sticky-sidebar.js', array(), BLOGBUSTER_VERSION, true );
wp_enqueue_script( 'blogbuster-custom-scripts', get_template_directory_uri() . '/assets/js/main-scripts.js', array( 'jquery' ), BLOGBUSTER_VERSION, true );
$blogbuster_header_sticky_enable = blogbuster_get_customizer_option_value( 'blogbuster_header_sticky_enable' );
$blogbuster_sidebar_sticky_enable = blogbuster_get_customizer_option_value( 'blogbuster_global_sidebar_sticky_enable' );
$header_sticky = $blogbuster_header_sticky_enable ? 'true' : 'false';
$sidebar_sticky = $blogbuster_sidebar_sticky_enable ? 'true' : 'false';
wp_localize_script( 'blogbuster-custom-scripts', 'MT_JSObject',
array(
'sidebar_sticky' => $sidebar_sticky,
'header_sticky' => $header_sticky,
'ajaxUrl' => admin_url( 'admin-ajax.php' ),
'_wpnonce' => wp_create_nonce( 'blogbuster-nonce' )
)
);
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
endif;
add_action( 'wp_enqueue_scripts', 'blogbuster_scripts' );
if ( ! function_exists( 'blogbuster_social_icons_array' ) ) :
/**
* List of icons
*
* @return array();
* @since 1.0.0
*/
function blogbuster_social_icons_array() {
return array( "fab fa-facebook","fab fa-facebook-messenger","fab fa-threads","fab fa-twitter","fab fa-x-twitter","fab fa-instagram","fab fa-linkedin","fab fa-youtube","fab fa-pinterest","fab fa-snapchat","fab fa-tiktok","fab fa-whatsapp","fab fa-telegram","fab fa-reddit","fab fa-tumblr","fab fa-vk","fab fa-weibo","fab fa-weixin","fab fa-qq","fab fa-quora","fab fa-discord","fab fa-medium","fab fa-github","fab fa-slack","fab fa-behance","fab fa-dribbble","fab fa-xing","fab fa-line","fab fa-viber","fab fa-skype","fab fa-flickr","fab fa-spotify","fab fa-soundcloud","fab fa-mixcloud","fab fa-renren" );
}
endif;
if ( ! function_exists( 'blogbuster_get_categories' ) ) :
/**
* Returns an array of categories.
*/
function blogbuster_get_categories() {
$blogbuster_get_categories = get_categories( array( 'hide_empty' => 1 ) );
$blogbuster_get_categories_list[''] = __( 'Select Category', 'blogbuster' );
foreach ( $blogbuster_get_categories as $category ) {
$blogbuster_get_categories_list[esc_attr( $category->slug )] = esc_html( $category->cat_name );
}
return $blogbuster_get_categories_list;
}
endif;
if ( ! function_exists( 'blogbuster_site_mode_switcher' ) ) :
/**
* Displays the site mode switcher icon in the header section.
*
* @since 1.0.0
*/
function blogbuster_site_mode_switcher() {
$site_mode_switch_enable = blogbuster_get_customizer_option_value( 'blogbuster_site_mode_switch_enable' );
if ( false === $site_mode_switch_enable ) {
return;
}
if ( isset( $_COOKIE["blogbuster-site-mode-cookie"] ) ) {
$site_mode_value = $_COOKIE["blogbuster-site-mode-cookie"];
} else {
$site_mode_value = blogbuster_get_customizer_option_value( 'blogbuster_site_mode' );
}
?>
'. __( 'Inherit', 'blogbuster' ) .'';
foreach ( $variants_array as $variant ) {
$variant_html = blogbuster_convert_font_variants( $variant );
$options_array .= '';
}
echo $options_array;
die();
}
endif;
add_action( "wp_ajax_get_google_font_variants", "blogbuster_get_google_font_variants" );
if ( ! function_exists( 'blogbuster_convert_font_variants' ) ) :
/**
* Returns the font variant name based on its value.
*
* @param string $value Font variant value.
* @return string Variant name.
* @since 1.0.0
*/
function blogbuster_convert_font_variants( $value ) {
switch ( $value ) {
case '100':
return __( 'Thin 100', 'blogbuster' );
break;
case '200':
return __( 'Extra-Light 200', 'blogbuster' );
break;
case '300':
return __( 'Light 300', 'blogbuster' );
break;
case '400':
return __( 'Normal 400', 'blogbuster' );
break;
case '500':
return __( 'Medium 500', 'blogbuster' );
break;
case '600':
return __( 'Semi-Bold 600', 'blogbuster' );
break;
case '700':
return __( 'Bold 700', 'blogbuster' );
break;
case '800':
return __( 'Extra-Bold 800', 'blogbuster' );
break;
case '900':
return __( 'Ultra-Bold 900', 'blogbuster' );
break;
case 'inherit':
return __( 'Inherit', 'blogbuster' );
break;
default:
break;
}
}
endif;
if ( ! function_exists( 'blogbuster_google_font_callback' ) ) :
/**
* Loads the Google Fonts API link.
*
* @since 1.0.0
*/
function blogbuster_google_font_callback() {
$blogbuster_get_font_list = get_option( 'blogbuster_google_font' );
if ( empty( $blogbuster_get_font_list ) ) {
$query_args = array(
'family' => urlencode( 'Roboto' ),
'subset' => urlencode( 'latin,cyrillic-ext,greek-ext,greek,vietnamese,latin-ext,cyrillic,khmer,devanagari,arabic,hebrew,telugu' )
);
$google_fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
return $google_fonts_url;
}
$blogbuster_body_font_family = blogbuster_get_customizer_option_value( 'blogbuster_body_font_family' );
$blogbuster_body_font_weight = implode( ',', $blogbuster_get_font_list[$blogbuster_body_font_family]['0'] );
$body_typo_combo = $blogbuster_body_font_family.":".$blogbuster_body_font_weight;
$blogbuster_heading_font_family = blogbuster_get_customizer_option_value( 'blogbuster_heading_font_family' );
$blogbuster_heading_font_weight = implode( ',', $blogbuster_get_font_list[$blogbuster_heading_font_family]['0'] );
$heading_typo_combo = $blogbuster_heading_font_family.":".$blogbuster_heading_font_weight;
$get_fonts = array( $body_typo_combo, $heading_typo_combo );
$final_font_string = implode( '|', $get_fonts );
$google_fonts_url = '';
if ( $final_font_string ) {
$query_args = array(
'family' => urlencode( $final_font_string ),
'subset' => urlencode( 'latin,cyrillic-ext,greek-ext,greek,vietnamese,latin-ext,cyrillic,khmer,devanagari,arabic,hebrew,telugu' )
);
$google_fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
}
return $google_fonts_url;
}
endif;
if ( ! function_exists( 'blogbuster_minify_css' ) ) {
/**
* Minify CSS
*
* @since 1.0.0
*/
function blogbuster_minify_css( $css = '' ) {
// Return if no CSS
if ( ! $css ) return;
// Normalize whitespace
$css = preg_replace( '/\s+/', ' ', $css );
// Remove ; before }
$css = preg_replace( '/;(?=\s*})/', '', $css );
// Remove space after , : ; { } */ >
$css = preg_replace( '/(,|:|;|\{|}|\*\/|>) /', '$1', $css );
// Remove space before , ; { }
$css = preg_replace( '/ (,|;|\{|})/', '$1', $css );
// Strips leading 0 on decimal values (converts 0.5px into .5px)
$css = preg_replace( '/(:| )0\.([0-9]+)(%|em|ex|px|in|cm|mm|pt|pc)/i', '${1}.${2}${3}', $css );
// Strips units if value is 0 (converts 0px to 0)
$css = preg_replace( '/(:| )(\.?)0(%|em|ex|px|in|cm|mm|pt|pc)/i', '${1}0', $css );
// Trim
$css = trim( $css );
// Return minified CSS
return $css;
}
}