function wpex_display_breadcrumbs($post_id = '')
{
// Get post id
$post_id = $post_id ? $post_id : wpex_get_the_id();
// Check if breadcrumbs are disabled
if (!wpex_breadcrumbs_enabled($post_id)) {
return;
}
// Yoast breadcrumbs
$yoast_options = get_option('wpseo_internallinks');
if (function_exists('yoast_breadcrumb') && $yoast_options['breadcrumbs-enable'] === true) {
return yoast_breadcrumb('<nav class="site-breadcrumbs clr">', '</nav>');
} else {
echo wpex_breadcrumbs($post_id);
}
}
function wpex_body_classes($classes)
{
// Get post ID
$post_id = wpex_get_the_id();
// Define main layout style
$main_layout = wpex_main_layout($post_id);
// WPExplorer class
$classes[] = 'wpex-theme';
// Responsive
if (get_theme_mod('responsive', 'on')) {
$classes[] = 'wpex-responsive';
}
// Add skin to body classes
if (function_exists('wpex_active_skin') && wpex_active_skin()) {
$classes[] = 'theme-' . wpex_active_skin();
}
// Check if the Visual Composer is being used on this page
if (function_exists('wpex_post_has_composer') && wpex_post_has_composer($post_id)) {
$classes[] = 'has-composer';
}
// Meta Options
if ($post_id) {
// No header margin
if ('on' == get_post_meta($post_id, 'wpex_disable_header_margin', true)) {
$classes[] = 'no-header-margin';
}
// Slider
if (wpex_post_slider_shortcode($post_id)) {
$classes[] = 'page-with-slider';
}
// Title with Background Image
if ('background-image' == get_post_meta($post_id, 'wpex_post_title_style', true)) {
$classes[] = 'page-with-background-title';
}
}
// Layout Style
$classes[] = $main_layout . '-main-layout';
// Boxed Layout dropshadow
if ('boxed' == $main_layout && get_theme_mod('boxed_dropdshadow')) {
$classes[] = 'wrap-boxshadow';
}
// Content layout
if (function_exists('wpex_get_post_layout_class')) {
$classes[] = 'content-' . wpex_get_post_layout_class($post_id);
}
// Single Post cagegories
if (is_singular('post')) {
$cats = get_the_category($post_id);
foreach ($cats as $cat) {
$classes[] = 'post-in-category-' . $cat->category_nicename;
}
}
// Breadcrumbs
if (function_exists('wpex_breadcrumbs_enabled') && wpex_breadcrumbs_enabled() && 'default' == get_theme_mod('breadcrumbs_position', 'default')) {
$classes[] = 'has-breadcrumbs';
}
// Shrink fixed header
if (get_theme_mod('shink_fixed_header', '1') && 'one' == get_theme_mod('header_style', 'one')) {
$classes[] = 'shrink-fixed-header';
}
// WooCommerce
if (class_exists('Woocommerce') && is_shop()) {
if (get_theme_mod('woo_shop_slider')) {
$classes[] = 'page-with-slider';
}
if (!get_theme_mod('woo_shop_title', '1')) {
$classes[] = 'page-without-title';
}
}
// Widget Icons
if (get_theme_mod('widget_icons', 'on')) {
$classes[] = 'sidebar-widget-icons';
}
// Mobile
if (wp_is_mobile()) {
$classes[] = 'is-mobile';
}
// Overlay header style
if (function_exists('wpex_is_overlay_header_enabled') && wpex_is_overlay_header_enabled($post_id)) {
$classes[] = 'has-overlay-header';
}
// Footer reveal
if (function_exists('wpex_footer_reveal_enabled') && wpex_footer_reveal_enabled($post_id)) {
$classes[] = 'footer-has-reveal';
}
return $classes;
}
function wpex_body_classes($classes)
{
// WPExplorer class
$classes[] = 'wpex-theme';
// Responsive
$responsive = wpex_option('responsive', '1');
if ($responsive == '1') {
$classes[] = 'wpex-responsive';
}
// Add skin to body classes
if (function_exists('wpex_active_skin')) {
$site_theme = wpex_active_skin();
if ($site_theme) {
$classes[] = 'theme-' . $site_theme;
}
}
// Page with Slider or header
if (is_singular()) {
global $post;
$post_id = $post->ID;
$slider = get_post_meta($post_id, 'wpex_post_slider_shortcode', true);
$title_style = get_post_meta($post_id, 'wpex_post_title_style', true);
if ($slider) {
$classes[] = 'page-with-slider';
}
if ($title_style == 'background-image') {
$classes[] = 'page-with-background-title';
}
}
// Layout Style
if (is_singular()) {
global $post;
$meta = get_post_meta($post->ID, 'wpex_main_layout', true);
if ($meta == 'boxed') {
$classes[] = $meta . '-main-layout';
} else {
$classes[] = wpex_option('main_layout_style', 'full-width') . '-main-layout';
}
} else {
$classes[] = wpex_option('main_layout_style', 'full-width') . '-main-layout';
}
// Remove header bottom margin
if (is_singular()) {
global $post;
$disable_header_margin = get_post_meta($post->ID, 'wpex_disable_header_margin', true);
if ('on' == $disable_header_margin) {
$classes[] = 'no-header-margin';
}
}
// Check if breadcrumbs are enabled
if (function_exists('wpex_breadcrumbs_enabled')) {
if (wpex_breadcrumbs_enabled() && 'default' == wpex_option('breadcrumbs_position', 'default')) {
$classes[] = 'has-breadcrumbs';
}
}
// Shrink fixed header
if (wpex_option('shink_fixed_header', '1') && 'one' == wpex_option('header_style', '1')) {
$classes[] = 'shrink-fixed-header';
}
// Single Post cagegories
if (is_singular('post')) {
global $post;
$cats = get_the_category($post->ID);
foreach ($cats as $c) {
$classes[] = 'post-in-category-' . $c->category_nicename;
}
}
// WooCommerce
if (class_exists('Woocommerce')) {
if (wpex_option('woo_shop_slider') !== '' && is_shop()) {
$classes[] = 'page-with-slider';
}
if (wpex_option('woo_shop_title', '1') !== '1' && is_shop()) {
$classes[] = 'page-without-title';
}
}
// Widget Icons
if (wpex_option('widget_icons', '1') == '1') {
$classes[] = 'sidebar-widget-icons';
}
// Mobile
if (wp_is_mobile()) {
$classes[] = 'is-mobile';
}
return $classes;
}
