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<?php
/**
* Template helpers fucntions
*
* @package ExS
* @since 0.0.1
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
if ( ! function_exists( 'exs_get_body_schema_itemtype' ) ) :
/**
* Get itemtype value for body tag
*
* @since 0.0.1
*/
function exs_get_body_schema_itemtype() {
//Get default itemtype
$exs_itemtype = ( is_page() ) ? 'WebPage' : 'Blog';
//Change itemtype if is search page
if ( is_search() ) {
$exs_itemtype = 'SearchResultsPage';
}
//TODO process single post from special category
return $exs_itemtype;
}
endif;
//get theme template part
if ( ! function_exists( 'exs_template_part' ) ) :
function exs_template_part( $exs_template_part_name, $exs_default_value = '1' ) {
$exs_return = exs_option( $exs_template_part_name, $exs_default_value );
//for demo
if ( ! empty( $_GET[ $exs_template_part_name ] ) ) {
$exs_return = absint( $_GET[ $exs_template_part_name ] );
}
return $exs_return;
}
endif;
//get proper CSS classes for #main section based on page template
if ( ! function_exists( 'exs_get_page_main_section_css_classes' ) ) :
function exs_get_page_main_section_css_classes() {
$return = 'container-inherit';
$is_singular = is_singular();
$is_single_post = is_singular( 'post' );
$post_type = get_post_type();
//container width
$exs_container_width = exs_option( 'main_container_width', '1140' );
$exs_container_post_width = exs_option( 'blog_single_container_width', '' );
$exs_container_blog_width = exs_option( 'blog_container_width', '' );
$exs_container_search_width = exs_option( 'search_container_width', '' );
$exs_container_bbpress_width = exs_option( 'bbpress_container_width', '' );
$exs_container_buddypress_width = exs_option( 'buddypress_container_width', '' );
$exs_container_wpjm_width = exs_option( 'wpjm_container_width', '' );
$exs_container_events_width = $is_singular ? exs_option( 'event_container_width', '' ) : exs_option( 'events_container_width', '' ) ;
$exs_container_shop_width = $is_singular ? exs_option( 'product_container_width', '' ) : exs_option( 'shop_container_width', '' ) ;
//since 2.3.0 - for CPT Customizer options
if ( 'post' !== $post_type ) {
$cpt_prefix = $is_singular ? $post_type . '_single' : $post_type;
$cpt_container_width = exs_option( $cpt_prefix . '_container_width' );
if ( ! empty( $cpt_container_width ) ) {
$exs_container_width = $cpt_container_width;
}
}
if ( exs_is_shop() && ! empty( $exs_container_shop_width ) && ! is_page() ) {
$exs_container_width = $exs_container_shop_width;
}
if ( exs_is_events() && ! empty( $exs_container_events_width ) ) {
$exs_container_width = $exs_container_events_width;
}
if ( exs_is_wpjm() && ! empty( $exs_container_wpjm_width ) ) {
$exs_container_width = $exs_container_wpjm_width;
}
if ( exs_is_buddypress() && ! empty( $exs_container_buddypress_width ) ) {
$exs_container_width = $exs_container_buddypress_width;
}
if ( exs_is_bbpress() && ! empty( $exs_container_bbpress_width ) ) {
$exs_container_width = $exs_container_bbpress_width;
}
if ( $is_single_post && ! empty( $exs_container_post_width ) ) {
$exs_container_width = $exs_container_post_width;
}
if ( is_search() && ! empty( $exs_container_search_width ) ) {
$exs_container_width = $exs_container_search_width;
}
if ( ( is_home() || is_category() || is_tag() || is_date() || is_author() ) && ! empty( $exs_container_blog_width ) ) {
$exs_container_width = $exs_container_blog_width;
}
if ( '1400' === $exs_container_width ) {
$return = 'container-1400';
}
if ( '1140' === $exs_container_width ) {
$return = 'container-1140';
}
if ( '960' === $exs_container_width ) {
$return = 'container-960';
}
if ( '720' === $exs_container_width ) {
$return = 'container-720';
}
if ( is_page_template( 'page-templates/no-sidebar-720.php' ) ) {
$return = 'container-720';
}
if ( is_page_template( 'page-templates/no-sidebar-960.php' ) ) {
$return = 'container-960';
}
if ( is_page_template( 'page-templates/no-sidebar-1140.php' ) ) {
$return = 'container-1140';
}
//overflow visible for sticky side meta
if ( $is_single_post && 'meta-side' === exs_option( 'blog_single_layout' ) ) {
$return .= ' overflow-visible';
}
return $return;
}
endif;
//get proper CSS classes for main column, aside column and body
if ( ! function_exists( 'exs_check_is_page_has_sidebar' ) ) :
function exs_check_is_page_has_sidebar() {
return is_page_template( 'page-templates/full-width.php' )
||
is_page_template( 'page-templates/empty-page.php' )
||
is_page_template( 'page-templates/empty-page-container.php' )
||
is_page_template( 'page-templates/no-sidebar-720.php' )
||
is_page_template( 'page-templates/no-sidebar-960.php' )
||
is_page_template( 'page-templates/no-sidebar-1140.php' )
||
is_page_template( 'page-templates/no-sidebar-no-title.php' )
||
is_page_template( 'page-templates/header-overlap.php' )
||
is_page_template( 'page-templates/header-overlap-full-width.php' )
||
is_page_template( 'elementor_header_footer' )
||
is_page_template( 'elementor_theme' );
}
endif;
//get proper CSS classes for main column, aside column and body
if ( ! function_exists( 'exs_get_layout_css_classes' ) ) :
function exs_get_layout_css_classes() {
$post_type = get_post_type();
//default - sidebar
$exs_return = array(
'body' => 'with-sidebar',
'main' => 'column-main',
'aside' => 'column-aside',
);
//SUPPORTED PLUGINS START
//check for WooCommerce
if ( function_exists( 'is_woocommerce' ) && is_woocommerce() ) :
if ( is_product() ) {
$exs_shop_sidebar_position_option = exs_option( 'product_sidebar_position', 'right' );
}
if ( is_shop() || is_product_taxonomy() ) {
$exs_shop_sidebar_position_option = exs_option( 'shop_sidebar_position', 'right' );
}
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'shop' ) || 'no' === $exs_shop_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'shop' )
//left sidebar
if ( 'left' === $exs_shop_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //is_woocommerce()
//check for EDD
//only for single product for now
if ( is_singular( 'download' ) ) {
return $exs_return;
}
//EDD downloads archive
if ( exs_is_downloads() ) :
$exs_downloads_sidebar_position_option = exs_option( 'downloads_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-downloads' ) || 'no' === $exs_downloads_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-downloads' )
//left sidebar
if ( 'left' === $exs_downloads_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //EDD downloads archive
//bbPress
if ( exs_is_bbpress() ) :
$exs_bbpress_sidebar_position_option = exs_option( 'bbpress_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-bbpress' ) || 'no' === $exs_bbpress_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-bbpress' )
//if is page and one of page templates without sidebar is used:
//pages
if ( is_page() ) {
//no sidebar
if (
exs_check_is_page_has_sidebar()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
}//is_page()
//left sidebar
if ( 'left' === $exs_bbpress_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //bbPress
//BuddyPress
if ( exs_is_buddypress() ) :
$exs_buddypress_sidebar_position_option = exs_option( 'buddypress_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-buddypress' ) || 'no' === $exs_buddypress_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-buddypress' )
//if is page and one of page templates without sidebar is used:
//pages
if ( is_page() ) {
//no sidebar
if (
exs_check_is_page_has_sidebar()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
}//is_page()
//left sidebar
if ( 'left' === $exs_buddypress_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //BuddyPress
//WP Job Manager
if ( exs_is_wpjm() ) :
$exs_wpjm_sidebar_position_option = exs_option( 'wpjm_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-wpjm' ) || 'no' === $exs_wpjm_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-wpjm' )
//if is page and one of page templates without sidebar is used:
//pages
if ( is_page() ) {
//no sidebar
if (
exs_check_is_page_has_sidebar()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
}//is_page()
//left sidebar
if ( 'left' === $exs_wpjm_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //WP Job Manager
//The Events Calendar
if ( exs_is_events() ) :
$exs_events_sidebar_position_option = is_singular() ? exs_option( 'event_sidebar_position', '' ) : exs_option( 'events_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-events' ) || 'no' === $exs_events_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-events' )
//if is page and one of page templates without sidebar is used:
//pages
if ( is_page() ) {
//no sidebar
if (
exs_check_is_page_has_sidebar()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
}//is_page()
//left sidebar
if ( 'left' === $exs_events_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //The Events Calendar
//LearnPress Archive
if ( exs_is_learnpress_archive() ) :
$exs_courses_sidebar_position_option = exs_option( 'courses_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-courses' ) || 'no' === $exs_courses_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-courses' )
//if is page and one of page templates without sidebar is used:
//pages
if ( is_page() ) {
//no sidebar
if (
exs_check_is_page_has_sidebar()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
}//is_page()
//left sidebar
if ( 'left' === $exs_courses_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //exs_is_learnpress_archive
//LearnPress Course
if ( exs_is_learnpress_course() ) :
$exs_course_sidebar_position_option = exs_option( 'course_sidebar_position', '' );
//if empty sidebar or disabled in customizer - removing aside
if ( ! is_active_sidebar( 'sidebar-course' ) || 'no' === $exs_course_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //is_active_sidebar( 'sidebar-course' )
//if is page and one of page templates without sidebar is used:
//pages
if ( is_page() ) {
//no sidebar
if (
exs_check_is_page_has_sidebar()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
}//is_page()
//left sidebar
if ( 'left' === $exs_course_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
//default - right sidebar
} else {
return $exs_return;
}
endif; //exs_is_learnpress_archive
//SUPPORTED PLUGINS END
//if category has meta - overriding default customizer option
if ( is_category() ) {
$exs_sidebar_position_option = exs_get_category_sidebar_position();
} else {
if ( ! is_single() ) {
if ( is_search() ) {
$exs_sidebar_position_option = exs_option( 'search_sidebar_position', 'no' );
} else {
$exs_sidebar_position_option = exs_option( 'blog_sidebar_position', 'right' );
}
} else {
$exs_sidebar_position_option = exs_option( 'blog_single_sidebar_position', 'right' );
}
} //is_category
//since 2.3.0
//CPT new Customizer options support
if ( 'post' !== $post_type && 'page' !== $post_type ) :
$cpt_option_name_prefix = is_singular() ? $post_type . '_single' : $post_type . '';
$exs_sidebar_position_option =
! empty( exs_option( $cpt_option_name_prefix . '_sidebar_position' ) )
? exs_option( $cpt_option_name_prefix . '_sidebar_position' )
: $exs_sidebar_position_option;
$exs_sidebar_main_id =
! empty( exs_option( $cpt_option_name_prefix . '_sidebar_selected_main' ) )
? exs_option( $cpt_option_name_prefix . '_sidebar_selected_main' )
: 'sidebar-1';
$exs_sidebar_main_opposite_id =
! empty( exs_option( $cpt_option_name_prefix . '_sidebar_selected_main_opposite' ) )
? exs_option( $cpt_option_name_prefix . '_sidebar_selected_main_opposite' )
: 'sidebar-1-opposite';
if ( ! is_active_sidebar( $exs_sidebar_main_id ) || 'no' === $exs_sidebar_position_option ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
if ( 'left' === $exs_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
}
$exs_return['sidebar-id'] = $exs_sidebar_main_id;
$exs_return['sidebar-opposite-id'] = $exs_sidebar_main_opposite_id;
return $exs_return;
endif;
//CPT END
if ( ! is_page_template( 'page-templates/home.php' ) ) {
$exs_sidebar_main_id = 'sidebar-1';
if ( is_front_page() && is_active_sidebar( 'sidebar-home-main' ) ) {
$exs_sidebar_main_id = 'sidebar-home-main';
}
//if empty sidebar - removing aside
if ( ! is_active_sidebar( $exs_sidebar_main_id ) ) {
if ( ! is_singular( 'post' ) ) :
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
//singular post
else:
if (
! exs_option( 'blog_single_meta_sidebar' )
&&
(
! exs_option( 'blog_single_toc_enabled' )
||
( '2' !== exs_option( 'blog_single_toc_after_first_p' ) )
||
false === stripos( get_the_content(), '<h' )
)
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
endif;
} //sidebar-1
} else {
//if empty sidebar on home.php page template - removing aside
if ( ! is_active_sidebar( 'sidebar-home-main' ) ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
} //sidebar-nome-main
} //! is_page_template( 'page-templates/home.php'
//various cases with sidebar
//single post without sidebars
if ( is_single() ) {
//process special post
$exs_special_category_slug = exs_get_post_special_category_slug();
//no sidebar for special posts and for posts layouts
if (
! empty( $exs_special_category_slug )
||
is_page_template( 'page-templates/post-full-width-no-meta-no-thumbnail.php' )
||
is_page_template( 'page-templates/post-full-width-no-meta.php' )
||
is_page_template( 'page-templates/post-full-width.php' )
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
} //is_single
//pages
if ( is_page() ) :
//no sidebar
if (
exs_check_is_page_has_sidebar()
||
! is_page_template()
) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
//left sidebar for page
if (
is_page_template( 'page-templates/sidebar-left.php' )
||
( 'left' === $exs_sidebar_position_option )
) {
$exs_return['body'] .= ' sidebar-left';
return $exs_return;
}
//right sidebar is default
endif; // is_page
//if no sidebar option - removing aside
if ( 'no' === $exs_sidebar_position_option && ! ( is_page_template( 'page-templates/home.php' ) ) ) {
$exs_return['body'] = 'no-sidebar';
$exs_return['aside'] = false;
return $exs_return;
}
//left sidebar
if ( 'left' === $exs_sidebar_position_option ) {
$exs_return['body'] .= ' sidebar-left';
}
return $exs_return;
}
endif;
//get category layout based on category meta with global blog option as fallback
if ( ! function_exists( 'exs_get_category_layout' ) ) :
function exs_get_category_layout( $term_id = '' ) {
$exs_layout = '';
$exs_queried_object = get_queried_object();
$exs_term_id = $term_id ? $term_id : $exs_queried_object->term_id;
//if is special category
$exs_special_cats = exs_get_special_categories_from_options();
foreach ( $exs_special_cats as $exs_special_cat_name => $exs_special_cat_id ) {
if ( $exs_term_id === $exs_special_cat_id || cat_is_ancestor_of( $exs_special_cat_id, $exs_term_id ) ) {
$exs_layout = exs_option( 'category_' . $exs_special_cat_name . '_layout', '' );
break;
}
}
//if layout is overridden for category in admin panel
$exs_term_metas_layout = get_term_meta( $exs_term_id, 'layout', true );
if ( ! empty( $exs_term_metas_layout ) ) {
$exs_layout = $exs_term_metas_layout;
}
//if category layout not specified - getting default layout
if ( empty( $exs_layout ) ) {
$exs_layout = exs_option( 'blog_layout', '' ) ? exs_option( 'blog_layout', '' ) : 'default';
}
return $exs_layout;
}
endif;
//get category layout gap based on category meta with global blog option as fallback
if ( ! function_exists( 'exs_get_category_layout_gap' ) ) :
function exs_get_category_layout_gap() {
$exs_layout_gap = '';
$exs_queried_object = get_queried_object();
$exs_term_id = $exs_queried_object->term_id;
//if is special category
$exs_special_cats = exs_get_special_categories_from_options();
foreach ( $exs_special_cats as $exs_special_cat_name => $exs_special_cat_id ) {
if ( $exs_term_id === $exs_special_cat_id || cat_is_ancestor_of( $exs_special_cat_id, $exs_term_id ) ) {
$exs_layout_gap = exs_option( 'category_' . $exs_special_cat_name . '_layout_gap', '' );
break;
}
}
//if layout is overridden for category in admin panel
$exs_term_metas_layout = get_term_meta( $exs_term_id, 'gap', true );
if ( ! empty( $exs_term_metas_layout ) ) {
$exs_layout_gap = $exs_term_metas_layout;
}
//if category layout not specified - getting default layout
if ( empty( $exs_layout_gap ) ) {
$exs_layout_gap = exs_option( 'blog_layout_gap', '' ) ? exs_option( 'blog_layout_gap', '' ) : '';
}
return $exs_layout_gap;
}
endif;
//get feed shot_title
if ( ! function_exists( 'exs_get_feed_shot_title' ) ) :
function exs_get_feed_shot_title() {
if ( is_category() ) {
$exs_show_title = ! exs_option( 'title_show_title', '' );
} else {
$exs_show_title = ! exs_option( 'title_show_title', '' ) && ! is_front_page();
}
return $exs_show_title;
}
endif;
//get feed layout
if ( ! function_exists( 'exs_get_feed_layout' ) ) :
function exs_get_feed_layout( $exs_post_type = 'post' ) {
if ( is_category() ) {
$exs_layout = exs_get_category_layout();
} else {
$exs_layout = exs_option( 'blog_layout', '' ) ? exs_option( 'blog_layout', '' ) : 'default';
}
//override option for demo purposes
if ( isset( $_GET['blog_layout'] ) ) {
$exs_layout_id = absint( $_GET['blog_layout'] );
$exs_layouts = array_keys( exs_get_feed_layout_options() );
$exs_layout = ! empty( $exs_layouts[ $exs_layout_id ] ) ? $exs_layouts[ $exs_layout_id ] : $exs_layout;
}
//since 2.3.0 - new Customizer option for Custom Post Types - use blank HTML markup
if ( 'post' !== $exs_post_type && exs_option( 'cpt_' . $exs_post_type . '_layout_archive' ) ) {
return 'custom-' . exs_option( 'cpt_' . $exs_post_type . '_layout_archive' );
}
return $exs_layout;
}
endif;
//get feed gap
if ( ! function_exists( 'exs_get_feed_gap' ) ) :
function exs_get_feed_gap( $exs_post_type = 'post' ) {
if ( is_category() ) {
$exs_layout_gap = exs_get_category_layout_gap();
} else {
$exs_layout_gap = exs_option( 'blog_layout_gap', '' ) ? exs_option( 'blog_layout_gap', '' ) : '';
}
//override option for demo purposes
if ( isset( $_GET['blog_layout_gap'] ) ) {
$exs_layout_gap_id = absint( $_GET['blog_layout_gap'] );
$exs_layout_gaps = array_keys( exs_get_feed_layout_gap_options() );
$exs_layout_gap = ! empty( $exs_layout_gaps[ $exs_layout_gap_id ] ) ? $exs_layout_gaps[ $exs_layout_gap_id ] : $exs_layout_gap;
}
//since 2.3.0 - new Customizer option for Custom Post Types - use blank HTML markup
if ( 'post' !== $exs_post_type && exs_option( 'cpt_' . $exs_post_type . '_layout_gap' ) ) {
return exs_option( 'cpt_' . $exs_post_type . '_layout_gap' );
}
return $exs_layout_gap;
}
endif;
//get category sidebar_position based on category meta with global blog option as fallback
if ( ! function_exists( 'exs_get_category_sidebar_position' ) ) :
function exs_get_category_sidebar_position() {
$exs_sidebar_position = '';
$exs_queried_object = get_queried_object();
$exs_term_id = $exs_queried_object->term_id;
//if is special category
$exs_special_cats = exs_get_special_categories_from_options();
foreach ( $exs_special_cats as $exs_special_cat_name => $exs_special_cat_id ) {
if ( $exs_term_id === $exs_special_cat_id || cat_is_ancestor_of( $exs_special_cat_id, $exs_term_id ) ) {
$exs_sidebar_position = exs_option( 'category_' . $exs_special_cat_name . '_sidebar_position', 'no' );
break;
}
}
//term metas from category options has higher priority than customizer option for special categories
$exs_term_metas = get_term_meta( $exs_term_id, 'sidebar_position', true );
if ( ! empty( $exs_term_metas ) ) {
$exs_sidebar_position = $exs_term_metas;
}
//if category sidebar_position not specified - getting default sidebar_position
if ( empty( $exs_sidebar_position ) ) {
$exs_sidebar_position = exs_option( 'blog_sidebar_position', '' ) ? exs_option( 'blog_sidebar_position', '' ) : 'right';
}
return $exs_sidebar_position;
}
endif;
//get single post layout based on blog post option
if ( ! function_exists( 'exs_get_post_layout' ) ) :
function exs_get_post_layout() {
$exs_layout = exs_option( 'blog_single_layout', '' ) ? exs_option( 'blog_single_layout', '' ) : 'default';
//override option for demo purposes
if ( isset( $_GET['blog_single_layout'] ) ) {
$exs_layout_id = absint( $_GET['blog_single_layout'] );
$exs_layouts = array_keys( exs_get_post_layout_options() );
$exs_layout = ! empty( $exs_layouts[ $exs_layout_id ] ) ? $exs_layouts[ $exs_layout_id ] : $exs_layout;
}
return $exs_layout;
}
endif;
if ( ! function_exists( 'exs_body_classes' ) ) :
/**
* Adds custom classes to the array of body classes.
*
* @param array $exs_classes Classes for the body element.
*
* @return array
*/
function exs_body_classes( $exs_classes ) {
//header-empty
if ( is_page_template( 'page-templates/empty-page.php' ) ) {
$exs_classes[] = 'header-empty';
}
//header sticky
if ( has_nav_menu( 'side' ) || is_active_sidebar( 'sidebar-side' ) ) {
$exs_classes[] = 'has-side-nav';
$exs_classes[] = exs_option( 'side_nav_position', '' ) ? 'side-nav-right' : 'side-nav-left';
$exs_classes[] = exs_option( 'side_nav_sticked', '' ) ? 'side-nav-sticked' : '';
$exs_classes[] = exs_option( 'side_nav_header_overlap', '' ) ? 'side-nav-header-overlap' : '';
}
// Adds a class of hfeed to non-singular pages.
if ( ! is_singular() ) {
$exs_classes[] = 'hfeed';
} else {
//add 'singular' class for single post or page or any other post type
$exs_classes[] = 'singular';
}
//Adds a sidebar classes
$exs_css_classes = exs_get_layout_css_classes();
$exs_classes[] = $exs_css_classes['body'];
//Add icons in meta classes
//single post
if ( is_singular() ) {
$exs_hide_meta_icons = exs_option( 'blog_single_hide_meta_icons', false );
//blog loop
} else {
$exs_hide_meta_icons = exs_option( 'blog_hide_meta_icons', false );
}
if ( $exs_hide_meta_icons ) {
$exs_classes[] = 'meta-icons-hidden';
}
//special category
if ( is_category() ) {
$exs_special_category_slug = exs_get_post_special_category_slug();
if ( ! empty( $exs_special_category_slug ) ) {
$exs_classes[] = 'special-category';
}
}
//button classes
//buttons_uppercase
//buttons_bold
//buttons_big
//buttons_colormain
//buttons_outline
//buttons_radius
if ( exs_option( 'buttons_uppercase', false ) ) {
$exs_classes[] = 'btns-uppercase';
}
if ( exs_option( 'buttons_bold', false ) ) {
$exs_classes[] = 'btns-bold';
}
if ( exs_option( 'buttons_big', false ) ) {
$exs_classes[] = 'btns-big';
}
if ( exs_option( 'buttons_colormain', false ) ) {
$exs_classes[] = 'btns-colormain';
}
if ( exs_option( 'buttons_outline', false ) ) {
$exs_classes[] = 'btns-outline';
}
$exs_buttons_radius = exs_option( 'buttons_radius', '' );
if ( $exs_buttons_radius ) {
$exs_classes[] = esc_attr( $exs_buttons_radius );
}
//meta icons color class
$exs_meta_icons_color = exs_option( 'color_meta_icons', '' );
if ( $exs_meta_icons_color ) {
$exs_classes[] = esc_attr( $exs_meta_icons_color );
}
//meta text color class
$exs_meta_icons_color = exs_option( 'color_meta_text', '' );
if ( $exs_meta_icons_color ) {
$exs_classes[] = esc_attr( $exs_meta_icons_color );
}
//shop class
if ( class_exists( 'WooCommerce' ) ) {
$exs_classes[] = 'woo woocommerce';
}
//header class
if ( 'always-sticky' === exs_option( 'header_sticky', '' ) ) {
$exs_classes[] = 'header-sticky';
}
if ( exs_option( 'header_menu_bold', false ) ) {
$exs_classes[] = 'menu-bold';
}
if ( exs_option( 'header_menu_uppercase', false ) ) {
$exs_classes[] = 'menu-uppercase';
}
if ( exs_option( 'post_thumbnails_fullwidth', false ) ) {
$exs_classes[] = 'thumbnail-fullwidth';
}
if ( exs_option( 'post_thumbnails_disable_hover_effect', false ) ) {
$exs_classes[] = 'no-hover-thumbnail';
}
//animation enabled
$exs_animation = exs_option( 'animation_enabled', '' );
if ( ! empty( $exs_animation ) && ! is_customize_preview() ) {
$exs_classes[] = 'animation-enabled';
}
//title section enabled
$exs_title = exs_is_title_section_is_shown();
if ( empty( $exs_title ) ) {
$exs_classes[] = 'title-hidden';
}
//inverse color on body class
//since 2.3.2
if ( ! empty ( $_COOKIE['exs-color-inverse'] ) ) {
$exs_classes[] = 'exs-color-inverse';
}
return $exs_classes;
}
endif;
add_filter( 'body_class', 'exs_body_classes' );
//wrap each word in span - for date over featured image
if ( ! function_exists( 'exs_wrap_each_word_in_span' ) ) :
function exs_wrap_each_word_in_span( $string ) {
//date dividers temporary replace
$string = str_replace( '-', '{{-}} ', $string );
$string = str_replace( '/', '{{/}} ', $string );
$string = str_replace( ',', '{{,}} ', $string );
$string = str_replace( '.', '{{.}} ', $string );
//wrap each word in span
$array = explode( ' ', $string );
$return_string = '';
foreach ( $array as $key => $value ) {
$return_string .= '<span class="word-span word-' . ( $key + 1 ) . '">' . $value . '</span>' . ' ';
}
//wrap date dividers in span
$return_string = str_replace( '{{-}}</span> ', '<span class="word-divider word-divider-hyphen">-</span></span>', $return_string );
$return_string = str_replace( '{{/}}</span> ', '<span class="word-divider word-divider-slash">/</span></span>', $return_string );
$return_string = str_replace( '{{,}}', '<span class="word-divider word-divider-comma">,</span>', $return_string );
$return_string = str_replace( '{{.}}</span> ', '<span class="word-divider word-divider-dot">.</span></span>', $return_string );
return $return_string;
}
endif;
//markup for animated page elements
if ( ! function_exists( 'exs_animated_elements_markup' ) ) :
function exs_animated_elements_markup() {
if ( empty( EXS_EXTRA ) ) {
return;
}
$exs_animation = exs_option( 'animation_enabled', '' );
if ( empty( $exs_animation ) ) {
return;
}
//get animations array from customizer. Keys - selectors
$exs_animations = array(
'.column-aside .widget' => exs_option( 'animation_sidebar_widgets', '' ),
'.footer-widgets .widget' => exs_option( 'animation_footer_widgets', '' ),
'.hfeed article.post' => exs_option( 'animation_feed_posts', '' ),
'.hfeed .post .post-thumbnail img' => exs_option( 'animation_feed_posts_thumbnail', '' ),
);
$exs_animations = array_filter( $exs_animations );
if ( ! empty( $exs_animations ) && ! is_customize_preview() ) :
?>
data-animate='<?php echo esc_attr( str_replace( '"', '"', json_encode( $exs_animations ) ) ); ?>'
<?php
endif;
}
endif;
//markup for sticky post label
if ( ! function_exists( 'exs_sticky_post_label' ) ) :
function exs_sticky_post_label() {
if ( is_sticky() && is_home() && ! is_paged() ) :
?>
<span class="icon-inline sticky-post">
<?php exs_icon( 'pin' ); ?>
<span><?php echo esc_html_x( 'Featured', 'post', 'exs' ); ?></span>
</span><!-- .sticky-post -->
<?php
endif; //is_sticky()
}
endif;
//arguments for link pages
if ( ! function_exists( 'exs_get_wp_link_pages_atts' ) ) :
function exs_get_wp_link_pages_atts() {
return apply_filters(
'exs_link_pages_atts',
array(
'before' => '<div class="page-links"><span>' . esc_html__( 'Pages: ', 'exs' ) . '</span>',
'after' => '</div>',
'link_before' => '<span>',
'link_after' => '</span>',
)
);
}
endif;
//arguments for link pages
if ( ! function_exists( 'exs_get_the_posts_pagination_atts' ) ) :
function exs_get_the_posts_pagination_atts() {
return array(
'mid_size' => 5,
'prev_text' => '<span class="screen-reader-text">' . esc_html__( 'Previous page', 'exs' ) . '</span><span class="icon-inline">' . exs_icon( 'chevron-left', true ) . '</span>',
'next_text' => '<span class="screen-reader-text">' . esc_html__( 'Next page', 'exs' ) . '</span><span class="icon-inline">' . exs_icon( 'chevron-right', true ) . '</span>',
);
}
endif;
//get top level menu items count
if ( ! function_exists( 'exs_get_menu_top_level_items_count' ) ) :
function exs_get_menu_top_level_items_count( $exs_menu_name ) {
$exs_locations = get_nav_menu_locations();
$exs_menu_id = ! empty ( $exs_locations[ $exs_menu_name ] ) ? $exs_locations[ $exs_menu_name ] : false;
if ( empty( $exs_menu_id ) ) {
return '-1';
}
$exs_menu_object = wp_get_nav_menu_object( $exs_menu_id );
if ( empty( $exs_menu_object ) ) {
return '-1';
}
$exs_menu_items = wp_get_nav_menu_items( $exs_menu_object->term_id );
$exs_menu_items_count = 0;
foreach ( (array) $exs_menu_items as $exs_key => $exs_menu_item ) {
if ( '0' === $exs_menu_item->menu_item_parent ) {
$exs_menu_items_count ++;
}
}
return $exs_menu_items_count;
}
endif;
//get menu class depending on menu top level items count
if ( ! function_exists( 'exs_get_menu_class_based_on_top_items_count' ) ) :
function exs_get_menu_class_based_on_top_items_count( $exs_menu_name ) {
$exs_menu_items_count = exs_get_menu_top_level_items_count( $exs_menu_name );
if ( '-1' === $exs_menu_items_count || 0 === $exs_menu_items_count ) {
return 'menu-empty';
}
$exs_css_class = 'menu-low-items';
if ( $exs_menu_items_count > 6 ) {
$exs_css_class = 'menu-many-items';
}
return $exs_css_class;
}
endif;
//print svg icon
if ( ! function_exists( 'exs_icon' ) ) :
function exs_icon( $exs_name, $exs_return = false, $exs_container_css_class = 'svg-icon', $exs_style_string = '' ) {
//in the future we'll add option for this
$exs_icons_pack = exs_option( 'theme_icons', 'google' );
if ( $exs_return ) {
ob_start();
}
echo '<span class="' . esc_attr( $exs_container_css_class ) . ' icon-' . esc_attr( $exs_name ) . '">';
$founded = get_template_part( '/template-parts/svg/' . $exs_icons_pack . '/' . $exs_name, null, array( $exs_style_string ) );
//load default 'google' template if no template exists in provided icon pack
if ( false === $founded ) {
$exs_icons_pack = 'google';
get_template_part( '/template-parts/svg/' . $exs_icons_pack . '/' . $exs_name, null, array( $exs_style_string ) );
}
echo '</span>';
if ( $exs_return ) {
return ob_get_clean();
}
}
endif;
//print social link
if ( ! function_exists( 'exs_social_link' ) ) :
function exs_social_link( $exs_name, $exs_url, $exs_style_string='' ) {
$blank = exs_option( 'meta_social_blank', '' ) ? ' target="_' . 'blank' . '"' : '';
echo '<a' . $blank . ' href="' . esc_url( $exs_url ) . '" class="social-icon social-icon-' . esc_attr( $exs_name ) . '">';
exs_icon( $exs_name, false, 'svg-icon', $exs_style_string );
echo '<span class="screen-reader-text">' . esc_html( $exs_name ) . '</span>';
echo '</a>';
}
endif;
//meta
//get meta array
if ( ! function_exists( 'exs_get_theme_meta' ) ) :
function exs_get_theme_meta( $exs_meta_names = array() ) {
/*
customizer options with meta are:
'meta_email'
'meta_email_label'
'meta_phone'
'meta_phone_label'
'meta_address'
'meta_address_label'
'meta_opening_hours'
'meta_opening_hours_label'
*/
//if no names specified - using all meta
if ( empty( $exs_meta_names ) ) :
$exs_meta_names = array(
'email',
'phone',
'address',
'opening_hours',
);
endif;
$exs_theme_meta = array();
//meta values
foreach ( $exs_meta_names as $exs_meta_name ) {
$exs_value = exs_option( 'meta_' . $exs_meta_name );
if ( ! empty( $exs_value ) ) {
$exs_theme_meta[ $exs_meta_name ] = $exs_value;
}
}
//labels for meta if it is not empty
if ( ! empty( $exs_theme_meta ) ) {
foreach ( $exs_theme_meta as $exs_meta_name => $exs_meta_value ) {
$exs_label = exs_option( 'meta_' . $exs_meta_name . '_label' );
if ( ! empty( $exs_label ) ) {
$exs_theme_meta[ $exs_meta_name . '_label' ] = $exs_label;
}
}
}
return $exs_theme_meta;
}
endif;
//print all social links based on theme_meta from Customizer
if ( ! function_exists( 'exs_social_links' ) ) :
function exs_social_links() {
$exs_facebook = exs_option( 'meta_facebook' );
$exs_twitter = exs_option( 'meta_twitter' );
$exs_x = exs_option( 'meta_x' );
$exs_youtube = exs_option( 'meta_youtube' );
$exs_instagram = exs_option( 'meta_instagram' );
$exs_pinterest = exs_option( 'meta_pinterest' );
$exs_linkedin = exs_option( 'meta_linkedin' );
$exs_github = exs_option( 'meta_github' );
$exs_tiktok = exs_option( 'meta_tiktok' );
$exs_telegram = exs_option( 'meta_telegram' );
$exs_mastodon = exs_option( 'meta_mastodon' );
if (
! empty( $exs_facebook )
||
! empty( $exs_twitter )
||
! empty( $exs_x )
||
! empty( $exs_youtube )
||
! empty( $exs_instagram )
||
! empty( $exs_pinterest )
||
! empty( $exs_linkedin )
||
! empty( $exs_github )
||
! empty( $exs_tiktok )
||
! empty( $exs_telegram )
||
! empty( $exs_mastodon )
) :
$exs_social_style_string = '';
$exs_social_buttons_social = exs_option( 'buttons_social', '' );
switch ( $exs_social_buttons_social ):
case( '1' ):
$exs_social_style_string = 'fill:var(--c-';
break;
case( '2' ):
$exs_social_style_string = 'width:40px;height:40px;max-width:40px;max-height:40px;padding:8px;fill:#fff;background:var(--c-';
break;
case( '3' ):
$exs_social_style_string = 'border-radius:6px;width:40px;height:40px;max-width:40px;max-height:40px;padding:8px;fill:#fff;background:var(--c-';
break;
case( '4' ):
$exs_social_style_string = 'border-radius:50%;width:40px;height:40px;max-width:40px;max-height:40px;padding:8px;fill:#fff;background:var(--c-';
break;
endswitch;
echo '<span class="social-links">';
if ( ! empty( $exs_facebook ) ) :
exs_social_link( 'facebook', $exs_facebook, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'facebook)' : '' );
endif;
if ( ! empty( $exs_twitter ) ) :
exs_social_link( 'twitter', $exs_twitter, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'twitter)' : '' );
endif;
if ( ! empty( $exs_x ) ) :
exs_social_link( 'x', $exs_x, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'x)' : '' );
endif;
if ( ! empty( $exs_youtube ) ) :
exs_social_link( 'youtube', $exs_youtube, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'youtube)' : '' );
endif;
if ( ! empty( $exs_instagram ) ) :
exs_social_link( 'instagram', $exs_instagram, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'instagram)' : '' );
endif;
if ( ! empty( $exs_pinterest ) ) :
exs_social_link( 'pinterest', $exs_pinterest, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'pinterest)' : '' );
endif;
if ( ! empty( $exs_linkedin ) ) :
exs_social_link( 'linkedin', $exs_linkedin, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'linkedin)' : '' );
endif;
if ( ! empty( $exs_github ) ) :
exs_social_link( 'github-circle', $exs_github, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'github)' : '' );
endif;
if ( ! empty( $exs_tiktok ) ) :
exs_social_link( 'tiktok', $exs_tiktok, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'tiktok)' : '' );
endif;
if ( ! empty( $exs_telegram ) ) :
exs_social_link( 'telegram', $exs_telegram, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'telegram)' : '' );
endif;
if ( ! empty( $exs_mastodon ) ) :
exs_social_link( 'mastodon', $exs_mastodon, ! empty( $exs_social_style_string ) ? $exs_social_style_string . 'mastodon)' : '' );
endif;
echo '</span><!--.social-links-->';
endif;
}
endif;
//get html for all social links based on theme_meta from Customizer
if ( ! function_exists( 'exs_social_links_html' ) ) :
function exs_social_links_html() {
ob_start();
exs_social_links();
return ob_get_clean();
}
endif;
if ( ! function_exists( 'exs_post_thumbnail_file_exists' ) ) :
/**
* Check if post thumbnail file exists and thumbnail not loading from the external source
*/
function exs_post_thumbnail_file_exists( $exs_id = false ) {
if ( empty( $exs_id ) ) {
$exs_id = get_the_ID();
}
$file = get_attached_file( get_post_thumbnail_id( $exs_id ) );
//if is url - return exists
if ( strpos( $file, 'http' ) === 0 ) {
return true;
}
return file_exists( $file );
}
endif;
if ( ! function_exists( 'exs_has_post_thumbnail' ) ) :
/**
* Check if has post thumbnail and thumbnail file exists
*/
function exs_has_post_thumbnail( $exs_id = false ) {
if ( empty( $exs_id ) ) {
$exs_id = get_the_ID();
}
return ! (
post_password_required( $exs_id )
||
is_attachment()
||
! has_post_thumbnail( $exs_id )
//this line will prevent loads featured images from the external resources
||
! exs_post_thumbnail_file_exists( $exs_id )
);
}
endif;
if ( ! function_exists( 'exs_post_thumbnail' ) ) :
/**
* Displays an optional post thumbnail.
*
* Wraps the post thumbnail in an anchor element on index views, or a div
* element when on single views.
*/
function exs_post_thumbnail( $exs_size = 'post-thumbnail', $exs_css_class = '', $title_section = false ) {
if (
! exs_has_post_thumbnail()
) {
return;
}
$post_thumbnails_centered = ! empty( exs_option( 'post_thumbnails_centered', '' ) ) ? 'text-center' : '';
if ( is_singular() ) :
//since 2.0.4 - displaying featured image in the 'title-6' section layout
//if it was shown in the title section - no double print it in the content
static $shown = 0;
if ( $shown ) {
return;
}
if ( $title_section ) {
$shown++;
}
$full_width_featured = exs_option( 'blog_single_fullwidth_featured' );
if ( ! empty( $full_width_featured ) ) {
$exs_css_class .= ' alignfull';
}
$oembed_url = false;
$oembed_post_thumbnail = false;
$enable_oembed_for_thumbnail_option = exs_option( 'blog_single_first_embed_featured', '' );
//only video post format
if ( ( 'video' === get_post_format() ) && ( 'video' === $enable_oembed_for_thumbnail_option ) ) {
$oembed_post_thumbnail = true;
}
//all posts
if ( 'all' === $enable_oembed_for_thumbnail_option ) {
$oembed_post_thumbnail = true;
}
if ( is_single() && $oembed_post_thumbnail ) {
$post_content = get_the_content();
//get oEmbed URL
$reg = preg_match('|^\s*(https?://[^\s"]+)\s*$|im', $post_content, $matches );
$oembed_url = ! empty( $reg ) ? trim( $matches[0] ) : false;
//if no youtube, trying to find self hosted
$first_self_hosted = '';
$embeds = array();
if ( empty( $oembed_url ) ) {
$post_content = apply_filters( 'the_content', $post_content );
$embeds = get_media_embedded_in_content( $post_content );
}
}
if ( $enable_oembed_for_thumbnail_option && ( $oembed_url || ! empty( $embeds[0] ) ) ) :
//if youtube
if( $oembed_url ) :
add_filter( 'the_content', function ( $content ) use ( $oembed_url ) {
//remove embed
$content = str_replace( $oembed_url, '', $content );
//hide embed wrapper
$pos = strpos( $content, 'class="wp-block-embed' );
if ($pos !== false) {
$content = substr_replace( $content, 'class="d-none wp-block-embed', $pos, strlen( 'class="wp-block-embed' ) );
}
return $content;
//1 - to run early
}, 1 );
?>
<figure class="wp-block-embed wp-embed-aspect-16-9 post-thumbnail mb-0 <?php echo esc_attr( $exs_css_class . ' ' . $post_thumbnails_centered ); ?>">
<div class="wp-block-embed__wrapper" itemprop="video" itemscope="itemscope" itemtype="https://schema.org/VideoObject">
<?php
if ( defined( 'AMP__VERSION' ) ) :
$amp_youtube_oembed = new AMP_YouTube_Embed_Handler( array() );
$amp_embed_html = wp_oembed_get( $oembed_url );
echo wp_kses(
$amp_youtube_oembed->filter_embed_oembed_html( $amp_embed_html, $oembed_url ),
array(
'amp-youtube' => array(
'data-videoid' => true,
'layout' => true,
'title' => true,
'width' => true,
'height' => true,
'class' => true,
),
'amp-img' => array(
'src' => true,
'placeholder' => true,
'layout' => true,
)
)
);
else:
echo wp_oembed_get( $oembed_url );
endif;
$thumbnail_url = get_the_post_thumbnail_url( get_the_ID(), 'full' );
if ( $thumbnail_url ) :
?>
<meta itemprop="thumbnailUrl" content="<?php echo esc_url( $thumbnail_url ); ?>">
<?php
endif; //thumbnail_url
?>
<meta itemprop="uploadDate" content="<?php echo esc_attr( the_time( get_option( 'date_format' ) ) ); ?>">
<meta itemprop="contentUrl" content="<?php echo esc_url( $oembed_url ); ?>">
<?php
the_title( '<h3 class="d-none" itemprop="name">', '</h3>' );
?>
<p class="d-none" itemprop="description">
<?php echo wp_kses( get_the_excerpt(), false ); ?>
</p>
</div>
</figure><!-- .post-thumbnail -->
<?php
//self hosted
else:
$embed = ( ! empty( $embeds[0] ) ) ? $embeds[0] : false;
$url = preg_match( '`src="(.*)"`', $embed, $founds );
$hosted_video_url = ! empty( $founds['1'] ) ? $founds['1'] : '';
add_filter( 'the_content', function ( $content ) use ( $embed ) {
//remove embed
$content = str_replace( $embed, '', $content );
//hide embed wrapper
$pos = strpos( $content, 'class="wp-block-video');
if ( $pos !== false ) {
$content = substr_replace( $content, 'class="d-none wp-block-video', $pos, strlen( 'class="wp-block-embed' ) );
}
return $content;
//1 - to run early
}, 1 );
?>
<figure class="post-thumbnail mb-0 <?php echo esc_attr( $exs_css_class . ' ' . $post_thumbnails_centered ); ?>">
<div class="wp-block-video" itemprop="video" itemscope="itemscope" itemtype="https://schema.org/VideoObject">
<?php
echo wp_kses_post( $embed );
$thumbnail_url = get_the_post_thumbnail_url( get_the_ID(), 'full' );
if ( $thumbnail_url ) :
?>
<meta itemprop="thumbnailUrl" content="<?php echo esc_url( $thumbnail_url ); ?>">
<?php
endif; //thumbnail_url
?>
<meta itemprop="uploadDate" content="<?php echo esc_attr( the_time( get_option( 'date_format' ) ) ); ?>">
<meta itemprop="contentUrl" content="<?php echo esc_url( $hosted_video_url ); ?>">
<?php
the_title( '<h3 class="d-none" itemprop="name">', '</h3>' );
?>
<p class="d-none" itemprop="description">
<?php echo wp_kses( get_the_excerpt(), false ); ?>
</p>
</div>
</figure><!-- .post-thumbnail -->
<?php
endif; //$oembed_url
else:
$show_date = exs_option( 'blog_single_show_date_over_image' );
$show_cats = exs_option( 'blog_single_show_categories_over_image' );
$image_size_value = exs_option( 'blog_single_featured_image_size', '' );
$image_size = $image_size_value ? $image_size_value : $exs_size;
?>
<figure class="<?php echo esc_attr( 'post-thumbnail ' . $exs_css_class . ' ' . $post_thumbnails_centered ); ?>">
<?php
the_post_thumbnail(
$image_size,
array(
'itemprop' => 'image',
'alt' => esc_attr( get_the_title() ),
)
);
if ( $show_date ) :
?>
<span class="featured-image-date <?php echo esc_attr( $show_date ); ?>" itemprop="datePublished">
<?php echo wp_kses(
exs_wrap_each_word_in_span(
get_the_time( get_option( 'date_format' ) )
),
array( 'span' => array( 'class' => true ) )
); ?>
</span>
<?php
endif; //show_cate
if ( $show_cats ) :
?>
<span class="featured-image-categories <?php echo esc_attr( $show_cats ); ?>">
<?php
echo wp_kses_post( get_the_category_list( '<span class="featured-image-categories-separator"> </span>' ) );
?>
</span><!--.categories-list-->
<?php endif; //show_cats ?>
</figure><!-- .post-thumbnail -->
<?php
endif; //oembed_url
//not is_singular
else :
$show_date = is_search() ? exs_option( 'search_show_date_over_image' ) : exs_option( 'blog_show_date_over_image' );
$show_cats = is_search() ? exs_option( 'search_show_categories_over_image' ) : exs_option( 'blog_show_categories_over_image' );
$image_size_value = is_search() ? exs_option( 'search_featured_image_size', '' ) : exs_option( 'blog_featured_image_size', '' );
$image_size = $image_size_value ? $image_size_value : $exs_size;
?>
<figure class="<?php echo esc_attr( 'post-thumbnail ' . $exs_css_class . ' ' . $post_thumbnails_centered ); ?>">
<a class="post-thumbnail-inner" href="<?php the_permalink(); ?>">
<?php
the_post_thumbnail(
$image_size,
array(
'itemprop' => 'image',
'alt' => esc_attr( get_the_title() ),
)
);
exs_post_format_icon( get_post_format() );
?>
</a>
<?php
if ( $show_date ) :
?>
<a class="featured-image-date <?php echo esc_attr( $show_date ); ?>" href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" itemprop="mainEntityOfPage">
<?php echo wp_kses(
exs_wrap_each_word_in_span(
get_the_time( get_option( 'date_format' ) )
),
array( 'span' => array( 'class' => true ) )
); ?>
</a>
<?php
endif; //show_date
if ( $show_cats ) :
?>
<span class="featured-image-categories <?php echo esc_attr( $show_cats ); ?>">
<?php
echo wp_kses_post( get_the_category_list( '<span class="featured-image-categories-separator"> </span>' ) );
?>
</span><!--.categories-list-->
<?php endif; //show_cats ?>
</figure>
<?php
endif; // End is_singular().
}
endif; //exs_post_thumbnail
//print post format icon
if ( ! function_exists( 'exs_post_format_icon' ) ) :
function exs_post_format_icon( $exs_post_format = '' ) {
// 'video', 'audio', 'image', 'gallery', 'quote'
switch ( $exs_post_format ) :
case 'video':
exs_icon( 'video' );
break;
case 'audio':
exs_icon( 'volume-high' );
break;
case 'image':
exs_icon( 'image' );
break;
case 'gallery':
exs_icon( 'camera' );
break;
case 'quote':
exs_icon( 'format-quote-close' );
break;
default:
endswitch;
}
endif;
if ( ! function_exists( 'exs_the_author' ) ) :
/**
* Prints author HTML with with link on author archive.
*/
function exs_the_author( $title_section_options = false ) {
$css_class = '';
//options
//single post
if ( is_singular() ) {
$prefix = ! empty( $title_section_options ) ? 'title_' : '';
$exs_show_author = exs_option( $prefix . 'blog_single_show_author', true );
$exs_author_avatar = exs_option( $prefix . 'blog_single_show_author_avatar', '' );
$exs_author_word = exs_option( $prefix . 'blog_single_before_author_word', '' );
$exs_show_icons = ! exs_option( $prefix . 'blog_single_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_single_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_single_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_single_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_single_meta_font_size' ) : '';
//blog loop
} else {
if ( is_search() ) {
$exs_show_author = exs_option( 'search_show_author', true );
$exs_author_avatar = exs_option( 'search_show_author_avatar', '' );
$exs_author_word = exs_option( 'search_before_author_word', '' );
$exs_show_icons = ! exs_option( 'search_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'search_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'search_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'search_meta_font_size' ) ? ' fs-' . (int) exs_option( 'search_meta_font_size' ) : '';
} else {
$exs_show_author = exs_option( 'blog_show_author', true );
$exs_author_avatar = exs_option( 'blog_show_author_avatar', '' );
$exs_author_word = exs_option( 'blog_before_author_word', '' );
$exs_show_icons = ! exs_option( 'blog_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_meta_font_size' ) : '';
}
}
if ( ! empty( $exs_show_author ) ) :
?>
<span class="entry-author-wrap icon-inline <?php echo esc_attr( $css_class ); ?>">
<?php
//icon
if ( ( ! empty( $exs_show_icons ) ) && empty( $exs_author_avatar ) ) {
exs_icon( 'account-outline' );
}
//author-wrapper
if ( ! empty( $exs_author_avatar ) ) :
echo '<span class="author-avatar">';
$exs_author_id = get_the_author_meta( 'ID' );
$exs_custom_image_url = get_the_author_meta( 'custom_profile_image', $exs_author_id );
if ( ! empty( $exs_custom_image_url ) ) {
echo '<img src="' . esc_url( $exs_custom_image_url ) . '" alt="' . esc_attr( get_the_author_meta( 'display_name', $exs_author_id ) ) . '">';
} else {
echo get_avatar( $exs_author_id, 100 );
}
echo '</span><!-- .author-avatar-->';
endif; //$exs_author_avatar
//word
if ( ! empty( $exs_author_word ) ) :
?>
<span class="entry-author-word meta-word">
<?php echo esc_html( $exs_author_word ); ?>
</span><!--.entry-author-word-->
<?php
endif;
//value
?>
<span class="vcard author" itemtype="https://schema.org/Person" itemscope="itemscope" itemprop="author">
<?php
//in the loop
if ( in_the_loop() ) :
the_author_posts_link();
//in the title
else:
global $post;
$author_id = $post->post_author;
echo '<a href="' . esc_url( get_author_posts_url( $author_id ) ) . '" rel="author" itemprop="url"><span itemprop="name">';
$user = get_userdata( $author_id );
echo esc_html( $user->display_name );
echo '</span></a>';
endif;
?>
</span><!-- .author -->
</span><!--.entry-author-wrap-->
<?php
do_action( 'exs_action_print_publisher' );
endif; //author
}
endif; //exs_the_author
add_filter( 'the_author_posts_link', 'exs_the_author_link_itemprop' );
if ( ! function_exists( 'exs_the_author_link_itemprop' ) ) :
/**
* Add 'itemprop' attribute to the author link.
*/
function exs_the_author_link_itemprop( $exs_link ) {
$exs_link = str_replace( 'rel="author">', 'rel="author" itemprop="url"><span itemprop="name">', $exs_link );
$exs_link = str_replace( '</a>', '</span></a>', $exs_link );
return $exs_link;
}
endif;
if ( ! function_exists( 'exs_the_date' ) ) :
/**
* Prints date HTML with the post link on blog.
*/
function exs_the_date( $exs_human_diff = null, $title_section_options = false ) {
$css_class = '';
//options
//single post
if ( is_singular() ) {
$prefix = ! empty( $title_section_options ) ? 'title_' : '';
$exs_show_date = exs_option( $prefix . 'blog_single_show_date', true );
$exs_date_word = exs_option( $prefix . 'blog_single_before_date_word', '' );
$exs_date_diff = exs_option( $prefix . 'blog_single_show_human_date', '' );
$exs_show_icons = ! exs_option( $prefix . 'blog_single_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_single_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_single_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_single_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_single_meta_font_size' ) : '';
//new date modified since 1.9.9
$exs_date_type = exs_option( $prefix . 'blog_single_show_date_type', 'publish' );
$exs_date_modify_word = exs_option( $prefix . 'blog_single_before_date_modify_word', '' );
//blog loop
} else {
if ( is_search() ) {
$exs_show_date = exs_option( 'search_show_date', true );
$exs_date_word = exs_option( 'search_before_date_word', '' );
$exs_date_diff = exs_option( 'search_show_human_date', '' );
$exs_show_icons = ! exs_option( 'search_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'search_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'search_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'search_meta_font_size' ) ? ' fs-' . (int) exs_option( 'search_meta_font_size' ) : '';
//new date modified since 1.9.9
$exs_date_type = exs_option( 'search_show_date_type', 'publish' );
$exs_date_modify_word = exs_option( 'search_before_date_modify_word', '' );
} else {
$exs_show_date = exs_option( 'blog_show_date', true );
$exs_date_word = exs_option( 'blog_before_date_word', '' );
$exs_date_diff = exs_option( 'blog_show_human_date', '' );
$exs_show_icons = ! exs_option( 'blog_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_meta_font_size' ) : '';
//new date modified since 1.9.9
$exs_date_type = exs_option( 'blog_show_date_type', 'publish' );
$exs_date_modify_word = exs_option( 'blog_before_date_modify_word', '' );
}
}
//override diff if it passed to function
if ( null !== $exs_human_diff && empty( $title_section_options ) ) {
$exs_date_diff = $exs_human_diff;
}
if ( ! empty( $exs_show_date ) ) :
//date-wrapper
?>
<span class="entry-date-wrap icon-inline <?php echo esc_attr( $css_class ); ?>">
<?php
//icon
if ( ! empty( $exs_show_icons ) ) {
exs_icon( 'clock-outline' );
}
$modified_class = ( 'both' === $exs_date_type || 'publish' === $exs_date_type ) ? '' : 'hidden';
//word
if ( ! empty( $exs_date_word ) ) :
?>
<span class="date-word meta-word <?php echo esc_attr( $modified_class ); ?>">
<?php echo esc_html( $exs_date_word ); ?>
</span><!--.date-word-->
<?php
endif;
//value
//link date to post on archive
if ( ! is_singular() ) :
?>
<a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark" itemprop="mainEntityOfPage">
<?php endif; //is_singular ?>
<span class="<?php echo esc_attr( $modified_class ); ?>" itemprop="datePublished">
<?php
if ( ! empty( $exs_date_diff ) ) {
/* translators: %s: Human-readable time difference. */
$post_date = sprintf( esc_html__( '%s ago', 'exs' ), human_time_diff( get_post_timestamp( get_the_ID() ) ) );
echo wp_kses( $post_date, array() );
} else {
the_time( get_option( 'date_format' ) );
}
?>
</span>
<?php
$modified_class = ( 'both' === $exs_date_type || 'modify' === $exs_date_type ) ? '' : 'hidden';
//word
if ( ! empty( $exs_date_modify_word ) ) :
?>
<span class="date-modify-word meta-word <?php echo esc_attr( $modified_class ); ?>">
<?php echo esc_html( $exs_date_modify_word ); ?>
</span><!--.date-modify-word-->
<?php endif; ?>
<span class="<?php echo esc_attr( $modified_class ); ?>" itemprop="dateModified">
<?php
if ( ! empty( $exs_date_diff ) ) {
/* translators: %s: Human-readable time difference. */
$post_date = sprintf( esc_html__( '%s ago', 'exs' ), human_time_diff( get_post_timestamp( get_the_ID(), 'modified' ) ) );
echo wp_kses( $post_date, array() );
} else {
the_modified_time( get_option( 'date_format' ) );
}
?>
</span>
<?php if ( ! is_singular() ) : ?>
</a>
<?php endif; //is_singular ?>
</span><!--.entry-date-wrap-->
<?php
endif; //date
}
endif; //exs_the_date
if ( ! function_exists( 'exs_the_categories' ) ) :
/**
* Prints categories HTML for the current post.
*/
function exs_the_categories( $title_section_options = false ) {
$css_class = '';
//options
//single post
if ( is_singular() ) {
$prefix = ! empty( $title_section_options ) ? 'title_' : '';
$exs_show_categories = exs_option( $prefix . 'blog_single_show_categories', false );
$exs_categories_word = exs_option( $prefix . 'blog_single_before_categories_word', '' );
$exs_show_icons = ! exs_option( $prefix . 'blog_single_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_single_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_single_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_single_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_single_meta_font_size' ) : '';
//blog loop
} else {
if ( is_search() ) {
$exs_show_categories = exs_option( 'search_show_categories', false );
$exs_categories_word = exs_option( 'search_before_categories_word', '' );
$exs_show_icons = ! exs_option( 'search_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'search_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'search_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'search_meta_font_size' ) ? ' fs-' . (int) exs_option( 'search_meta_font_size' ) : '';
} else {
$exs_show_categories = exs_option( 'blog_show_categories', false );
$exs_categories_word = exs_option( 'blog_before_categories_word', '' );
$exs_show_icons = ! exs_option( 'blog_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_meta_font_size' ) : '';
}
}
if ( ! empty( $exs_show_categories ) ) :
$exs_c = wp_get_post_categories( get_the_ID() );
//only if categories exists
if ( ! empty( $exs_c ) ) :
//categories-wrapper
?>
<span class="entry-categories-wrap icon-inline <?php echo esc_attr( $css_class ); ?>">
<?php
//icon
if ( ! empty( $exs_show_icons ) ) {
exs_icon( 'folder-outline' );
}
//word
if ( ! empty( $exs_categories_word ) ) :
?>
<span class="categories-word meta-word">
<?php echo esc_html( $exs_categories_word ); ?>
</span><!--.categories-word-->
<?php
endif;
//value
?>
<span class="categories-list">
<?php
echo wp_kses_post( get_the_category_list( '<span class="entry-categories-separator"> </span>' ) );
?>
</span><!--.categories-list-->
</span><!--.entry-categories-wrap-->
<?php
endif; //$exs_c
endif; //categories
}
endif; //exs_the_categories
if ( ! function_exists( 'exs_the_tags' ) ) :
/**
* Prints tags HTML for the current post.
*/
function exs_the_tags( $exs_title_section = false) {
$css_class = '';
//options
//single post
if ( is_singular() ) {
$prefix = ! empty( $exs_title_section ) ? 'title_' : '';
$exs_show_tags = exs_option( $prefix . 'blog_single_show_tags', false );
$exs_tags_word = exs_option( $prefix . 'blog_single_before_tags_word', '' );
$exs_show_icons = ! exs_option( $prefix . 'blog_single_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_single_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_single_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_single_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_single_meta_font_size' ) : '';
//blog loop
} else {
if ( is_search() ) {
$exs_show_tags = exs_option( 'search_show_tags', false );
$exs_tags_word = exs_option( 'search_before_tags_word', '' );
$exs_show_icons = ! exs_option( 'search_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'search_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'search_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'search_meta_font_size' ) ? ' fs-' . (int) exs_option( 'search_meta_font_size' ) : '';
} else {
$exs_show_tags = exs_option( 'blog_show_tags', false );
$exs_tags_word = exs_option( 'blog_before_tags_word', '' );
$exs_show_icons = ! exs_option( 'blog_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_meta_font_size' ) : '';
}
}
if ( ! empty( $exs_show_tags ) ) :
$exs_t = wp_get_post_tags( get_the_ID() );
//only if tags exists
if ( ! empty( $exs_t ) ) :
//tags-wrapper
?>
<span class="entry-tags-wrap icon-inline <?php echo esc_attr( $css_class ); ?>">
<?php
//icon
if ( ! empty( $exs_show_icons ) ) {
exs_icon( 'tag' );
}
//word
if ( ! empty( $exs_tags_word ) ) :
?>
<span class="tags-word meta-word">
<?php echo esc_html( $exs_tags_word ); ?>
</span><!--.tags-word-->
<?php
endif; //tags_word
//value
?>
<span class="tags-list">
<?php
echo wp_kses_post( get_the_tag_list( '<span class="entry-tags">', '<span class="entry-tags-separator"> </span>', '</span>' ) );
?>
</span><!--.tags-list-->
</span><!--.entry-tags-wrap-->
<?php
endif; //$exs_t
endif; //tags
}
endif; //exs_the_tags
if ( ! function_exists( 'exs_comment_count' ) ) :
/**
* Prints HTML with the comment count for the current post.
*/
function exs_comment_count( $title_section_options = false ) {
$css_class = '';
//options
//single post
if ( is_singular() ) {
$prefix = ! empty( $title_section_options ) ? 'title_' : '';
$exs_show_comments = exs_option( $prefix . 'blog_single_show_comments_link', 'number' );
$exs_show_icons = ! exs_option( $prefix . 'blog_single_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_single_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_single_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_single_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_single_meta_font_size' ) : '';
//blog loop
} else {
if ( is_search() ) {
$exs_show_comments = exs_option( 'search_show_comments_link', 'number' );
$exs_show_icons = ! exs_option( 'search_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'search_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'search_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'search_meta_font_size' ) ? ' fs-' . (int) exs_option( 'search_meta_font_size' ) : '';
} else {
$exs_show_comments = exs_option( 'blog_show_comments_link', 'number' );
$exs_show_icons = ! exs_option( 'blog_hide_meta_icons', false );
//new options since 1.9.5
$css_class .= exs_option( 'blog_meta_bold' ) ? ' fw-700' : '';
$css_class .= exs_option( 'blog_meta_uppercase' ) ? ' text-uppercase' : '';
$css_class .= exs_option( 'blog_meta_font_size' ) ? ' fs-' . (int) exs_option( 'blog_meta_font_size' ) : '';
}
}
if ( ! post_password_required() && ( comments_open() || get_comments_number() ) && $exs_show_comments ) :
switch ( $exs_show_comments ) :
case 'number':
?>
<span class="comments-link icon-inline <?php echo esc_attr( $css_class ); ?>">
<?php
if ( ! empty( $exs_show_icons ) ) {
exs_icon( 'comment-outline' );
}
$comments_count = get_comments_number();
comments_popup_link( $comments_count, $comments_count, $comments_count );
?>
</span><!-- .comments-link -->
<?php
break;
//text
default:
?>
<span class="comments-link icon-inline <?php echo esc_attr( $css_class ); ?>">
<?php
if ( ! empty( $exs_show_icons ) ) {
exs_icon( 'comment-outline' );
}
?>
<?php
comments_popup_link(
sprintf(
wp_kses(
/* translators: %s: Name of current post. Only visible to screen readers. */
__( ' Leave a comment<span class="screen-reader-text"> on %s</span>', 'exs' ),
array(
'span' => array(
'class' => array(),
),
)
),
get_the_title()
)
);
?>
</span><!-- .comments-link -->
<?php
endswitch;
endif; //show_comments
}
endif;
if ( ! function_exists( 'exs_entry_meta' ) ) :
/**
* Prints HTML with the comment count for the current post.
*/
function exs_entry_meta( $exs_show_author = true, $exs_show_date = true, $exs_show_categories = true, $exs_show_tags = true, $exs_show_comments = true, $exs_human_diff = null, $exs_title_section = false ) {
/**
* Fires before entry meta.
*
* @since ExS 0.5.1
*/
do_action( 'exs_entry_meta_before', $exs_show_author, $exs_show_date, $exs_show_categories, $exs_show_tags, $exs_show_comments, $exs_human_diff, $exs_title_section );
$show_comments_first = ( 'default-centered' !== exs_option( 'blog_layout' ) ) && ( ! is_singular() );
//float right comments
if ( ! empty( $exs_show_comments ) && ! empty( $show_comments_first ) ) :
exs_comment_count( $exs_title_section );
endif; //comments
if ( ! empty( $exs_show_author ) ) :
/**
* Fires before entry meta author.
*
* @since ExS 2.0.2
*/
do_action( 'exs_entry_meta_before_author', $exs_title_section );
exs_the_author( $exs_title_section );
endif; //author
if ( ! empty( $exs_show_date ) ) :
/**
* Fires before entry meta date.
*
* @since ExS 2.0.2
*/
do_action( 'exs_entry_meta_before_date', $exs_title_section );
exs_the_date( $exs_human_diff, $exs_title_section );
endif; //date
if ( ! empty( $exs_show_categories ) ) :
/**
* Fires before entry meta categories.
*
* @since ExS 2.0.2
*/
do_action( 'exs_entry_meta_before_categories', $exs_title_section );
exs_the_categories( $exs_title_section );
endif; //categories
if ( ! empty( $exs_show_tags ) ) :
/**
* Fires before entry meta tags.
*
* @since ExS 2.0.2
*/
do_action( 'exs_entry_meta_before_tags', $exs_title_section );
exs_the_tags( $exs_title_section );
/**
* Fires after entry meta tags.
*
* @since ExS 2.0.2
*/
do_action( 'exs_entry_meta_after_tags', $exs_title_section );
endif; //tags
//centered comments in archive are last in order
if ( ! empty( $exs_show_comments ) && empty( $show_comments_first ) ) :
exs_comment_count( $exs_title_section );
endif; //comments
/**
* Fires after entry meta.
*
* @since ExS 0.5.1
*/
do_action( 'exs_entry_meta_after', $exs_show_author, $exs_show_date, $exs_show_categories, $exs_show_tags, $exs_show_comments, $exs_human_diff, $exs_title_section );
}
endif;
if ( ! function_exists( 'exs_post_nav' ) ) :
/**
* Display navigation to next/previous post when applicable.
*/
function exs_post_nav() {
$exs_blog_single_post_nav = exs_option( 'blog_single_post_nav', '' );
if ( empty( $exs_blog_single_post_nav ) ) {
return;
}
$exs_exluded_special_cats = exs_get_special_categories_from_options_ids_with_children();
// Don't print empty markup if there's nowhere to navigate.
$exs_previous = ( is_attachment() ) ? get_post( get_post()->post_parent ) : get_adjacent_post( false, $exs_exluded_special_cats, true );
$exs_next = get_adjacent_post( false, $exs_exluded_special_cats, false );
if ( ! $exs_next && ! $exs_previous ) {
return;
}
$exs_word_prev = exs_option( 'blog_single_post_nav_word_prev', esc_html__( 'Prev', 'exs' ) );
$exs_word_next = exs_option( 'blog_single_post_nav_word_next', esc_html__( 'Next', 'exs' ) );
?>
<nav class="post-nav post-nav-layout-<?php echo esc_attr( $exs_blog_single_post_nav ); ?>">
<?php
if ( is_attachment() && 'attachment' === $exs_previous->post_type ) {
return;
}
if ( $exs_previous && has_post_thumbnail( $exs_previous->ID ) ) {
$exs_prevthumb = wp_get_attachment_image_src( get_post_thumbnail_id( $exs_previous->ID ), 'post-thumbnail' );
if ( $exs_prevthumb ) {
$exs_prevthumb_sm = wp_get_attachment_image_src( get_post_thumbnail_id( $exs_previous->ID ), 'thumbnail' );
$exs_prev_thumbnail_style = ' style="background-image: url(' . esc_url( $exs_prevthumb[0] ) . '); "';
$exs_prev_thumbnail_class = 'has-image background-cover background-overlay';
$exs_prev_thumbnail_img = '<span class="post-nav-thumb"><img src="' . esc_url( $exs_prevthumb_sm[0] ) . '" alt="' . esc_attr( $exs_previous->post_title ) . '"></span>';
} else {
$exs_prev_thumbnail_style = '';
$exs_prev_thumbnail_class = 'no-image';
$exs_prev_thumbnail_img = '';
}
} else {
$exs_prev_thumbnail_style = '';
$exs_prev_thumbnail_class = 'no-image';
$exs_prev_thumbnail_img = '';
}
if ( $exs_next && has_post_thumbnail( $exs_next->ID ) ) {
$exs_nextthumb = wp_get_attachment_image_src( get_post_thumbnail_id( $exs_next->ID ), 'post-thumbnail' );
if ( $exs_nextthumb ) {
$exs_nextthumb_sm = wp_get_attachment_image_src( get_post_thumbnail_id( $exs_next->ID ), 'thumbnail' );
$exs_next_thumbnail_style = ' style="background-image: url(' . esc_url( $exs_nextthumb[0] ) . '); "';
$exs_next_thumbnail_class = 'has-image background-cover background-overlay';
$exs_next_thumbnail_img = '<span class="post-nav-thumb"><img src="' . esc_url( $exs_nextthumb_sm[0] ) . '" alt="' . esc_attr( $exs_next->post_title ) . '"></span>';
} else {
$exs_next_thumbnail_style = '';
$exs_next_thumbnail_class = 'no-image';
$exs_next_thumbnail_img = '';
}
} else {
$exs_next_thumbnail_style = '';
$exs_next_thumbnail_class = 'no-image';
$exs_next_thumbnail_img = '';
}
//layouts
switch ( $exs_blog_single_post_nav ) :
case 'bg':
echo '<div>';
previous_post_link(
'%link',
'<div class="post-nav-item bg-item prev-item ' . esc_attr( $exs_prev_thumbnail_class ) . '"' . $exs_prev_thumbnail_style . '>
<span class="post-nav-arrow">' . exs_icon( 'chevron-left', true ) . '</span>
<span class="post-nav-words-wrap">
<span class="post-nav-word">' . esc_html( $exs_word_prev ) . '</span>
<span class="post-nav-title">%title</span>
</span>
</div>',
false,
$exs_exluded_special_cats
);
echo '</div>';
echo '<div>';
next_post_link(
'%link',
'<div class="post-nav-item bg-item next-item ' . esc_attr( $exs_next_thumbnail_class ) . '"' . $exs_next_thumbnail_style . '>
<span class="post-nav-words-wrap">
<span class="post-nav-word">' . esc_html( $exs_word_next ) . '</span>
<span class="post-nav-title">%title</span>
</span>
<span class="post-nav-arrow">' . exs_icon( 'chevron-right', true ) . '</span>
</div>',
false,
$exs_exluded_special_cats
);
echo '</div>';
break;
case 'thumbnail':
echo '<div>';
previous_post_link(
'%link',
'<div class="post-nav-item prev-item">
<span class="post-nav-arrow">' . exs_icon( 'chevron-left', true ) . '</span>
' . $exs_prev_thumbnail_img . '
<span class="post-nav-words-wrap">
<span class="post-nav-word">' . esc_html( $exs_word_prev ) . '</span>
<span class="post-nav-title">%title</span>
</span>
</div>',
false,
$exs_exluded_special_cats
);
echo '</div>';
echo '<div>';
next_post_link(
'%link',
'<div class="post-nav-item next-item">
<span class="post-nav-words-wrap">
<span class="post-nav-word">' . esc_html( $exs_word_next ) . '</span>
<span class="post-nav-title">%title</span>
</span>
' . $exs_next_thumbnail_img . '
<span class="post-nav-arrow">' . exs_icon( 'chevron-right', true ) . '</span>
</div>',
false,
$exs_exluded_special_cats
);
echo '</div>';
break;
//title
default:
echo '<div>';
previous_post_link(
'%link',
'<div class="post-nav-item prev-item">
<span class="post-nav-arrow">' . exs_icon( 'chevron-left', true ) . '</span>
<span class="post-nav-words-wrap">
<span class="post-nav-word">' . esc_html( $exs_word_prev ) . '</span>
<span class="post-nav-title">%title</span>
</span>
</div>',
false,
$exs_exluded_special_cats
);
echo '</div>';
echo '<div>';
next_post_link(
'%link',
'<div class="post-nav-item next-item">
<span class="post-nav-words-wrap">
<span class="post-nav-word">' . esc_html( $exs_word_next ) . '</span>
<span class="post-nav-title">%title</span>
</span>
<span class="post-nav-arrow">' . exs_icon( 'chevron-right', true ) . '</span>
</div>',
false,
$exs_exluded_special_cats
);
echo '</div>';
endswitch;
?>
</nav><!-- .navigation -->
<?php
} //exs_post_nav
endif;
if ( ! function_exists( 'exs_section_background_image_array' ) ) :
/**
* Get array of section attributes to display background image.
*/
function exs_section_background_image_array( $exs_section, $exs_empty_image = false ) {
//processing title section background for simple single post 'title-section-image' layout
if ( is_single() && 'title' === $exs_section ) :
//if selected layout and not special post
$exs_special_category_slug = exs_get_post_special_category_slug();
if ( exs_get_post_layout() === 'title-section-image' && empty( $exs_special_category_slug ) ) :
//if has post thumbnail
if ( ! post_password_required() && ! is_attachment() && has_post_thumbnail() ) {
return array(
'url' => get_the_post_thumbnail_url( get_the_ID(), 'full' ),
'class' => 'i post-thumbnail-background background-cover cover-center background-fixed background-overlay overlay-dark',
'overlay' => '',
);
}
endif;
endif; //is_single
//for page with feature image - override default header_image
if ( 'header_image' === $exs_section ) {
$exs_image = get_header_image();
//for page with feature image - override default image
if ( is_page() && ! is_archive()) {
if ( has_post_thumbnail() ) {
$exs_image = get_the_post_thumbnail_url();
}
}
} else {
$exs_image = exs_option( $exs_section . '_background_image', '' );
// override title background if page featured image is set
if ( 'title' === $exs_section && $exs_image ) {
//for page with feature image - override default image
if ( is_page() ) {
if ( has_post_thumbnail() ) {
$exs_image = get_the_post_thumbnail_url();
}
}
}
}
$exs_return = array(
'url' => $exs_image,
'class' => '',
'overlay' => '',
);
if ( empty( $exs_image ) && empty( $exs_empty_image ) ) {
return $exs_return;
}
$exs_cover = exs_option( $exs_section . '_background_image_cover', '' );
$exs_fixed = exs_option( $exs_section . '_background_image_fixed', '' );
$exs_overlay = exs_option( $exs_section . '_background_image_overlay', '' );
$exs_opacity = exs_option( $exs_section . '_background_image_overlay_opacity', '' );
if ( ! empty( $exs_cover ) ) {
$exs_return['class'] .= 'background-cover cover-center';
}
if ( ! empty( $exs_fixed ) ) {
$exs_return['class'] .= ' background-fixed';
}
if ( ! empty( $exs_overlay ) ) {
$exs_return['class'] .= ' background-overlay ' . $exs_overlay;
if ( ! empty( $exs_opacity ) ) {
$opacity = ( int ) $exs_opacity / 100;
$exs_return['overlay'] = '--' . $exs_overlay . ':' . $opacity;
}
}
return $exs_return;
}
endif;
/////////////
//Read More//
/////////////
// Read more markup inside link for excerpt and the_content
if ( ! function_exists( 'exs_read_more_inside_link_markup' ) ) :
function exs_read_more_inside_link_markup( $exs_read_more_text = '' ) {
if ( empty( $exs_read_more_text ) ) {
$exs_read_more_text = is_search() ? exs_option( 'search_read_more_text', '' ) : exs_option( 'blog_read_more_text', '' );
}
if ( empty( $exs_read_more_text ) ) {
return '';
}
return sprintf(
wp_kses(
$exs_read_more_text . '<span class="screen-reader-text"> "%s"</span>',
array(
'span' => array(
'class' => array(),
),
)
),
get_the_title()
);
}
endif;
//generated excerpt ending...
if ( ! function_exists( 'exs_excerpt_more' ) ) :
function exs_excerpt_more( $exs_more ) {
if ( is_admin() && ! wp_doing_ajax() ) {
return $exs_more;
}
if ( empty( exs_option( 'blog_excerpt_length' ) ) ) {
return '';
}
return '<span class="more-dots">...</span>';
}
endif;
add_filter( 'excerpt_more', 'exs_excerpt_more', 21 );
//read more for excerpt
if ( ! function_exists( 'exs_read_more_markup_excerpt' ) ) :
function exs_read_more_markup_excerpt() {
global $post;
$exs_read_more_style = is_search() ? exs_option( 'search_read_more_style', '' ) : exs_option( 'blog_read_more_style', '' );
$exs_read_more_block = is_search() ? exs_option( 'search_read_more_block', '' ) : exs_option( 'blog_read_more_block', '' );
$d_block = $exs_read_more_block ? ' d-block' : '';
switch ( $exs_read_more_style ) :
case 'button':
$a_class = ' wp-block-button__link icon-inline';
$d_block .= ' mt-15';
break;
case 'button-arrow':
$a_class = ' wp-block-button__link';
$d_block .= ' mt-15 is-style-arrow';
break;
default:
$d_block .= $exs_read_more_block ? ' mt-05' : '';
$a_class = '';
endswitch;
$exs_markup = ' <span class="more-tag' . $d_block . '"><a class="more-link' . $a_class . '" href="' .
esc_url( get_permalink( $post->ID ) ) . '">' .
exs_read_more_inside_link_markup() .
'</a></span><!-- .more-tag -->';
return $exs_markup;
}
endif;
//putting read more text inside excerpt if text is not empty
if ( ! function_exists( 'exs_read_more_in_excerpt' ) ) :
function exs_read_more_in_excerpt( $exs_excerpt ) {
$exs_read_more_text = is_search() ? exs_option( 'search_read_more_text', '' ) : exs_option( 'blog_read_more_text', '' );
$exs_excerpt_length = is_search() ? exs_option( 'search_excerpt_length', '' ) : exs_option( 'blog_excerpt_length', '' );
//if excerpt length set to 0 manually and no 'read more' - return empty string
if ( '0' === $exs_excerpt_length && empty( $exs_read_more_text ) ) {
return '';
}
//if excerpt length set to 0 manually and 'read more' not empty - return empty string
if ( '0' === $exs_excerpt_length && ! empty( $exs_read_more_text ) ) {
return exs_read_more_markup_excerpt();
}
if ( empty( $exs_read_more_text ) || 'post' !== get_post_type() ) {
return $exs_excerpt;
}
$exs_excerpt = str_replace( '</p>', exs_read_more_markup_excerpt() . '</p>', $exs_excerpt );
return $exs_excerpt;
}
endif;
add_filter( 'the_excerpt', 'exs_read_more_in_excerpt', 21 );
//Filter the except length
if ( ! function_exists( 'exs_excerpt_custom_length' ) ) :
function exs_excerpt_custom_length( $exs_length ) {
if ( is_admin() && ! wp_doing_ajax() ) {
return $exs_length;
}
$exs_excerpt_length = is_search() ? exs_option( 'search_excerpt_length', '' ) : exs_option( 'blog_excerpt_length', '' );
return absint( $exs_excerpt_length );
}
endif;
add_filter( 'excerpt_length', 'exs_excerpt_custom_length', 999 );
//home page intro teasers
if ( ! function_exists( 'exs_get_intro_teasers' ) ) :
function exs_get_intro_teasers() {
$exs_teasers = array();
for ( $exs_i = 1; $exs_i < 5; $exs_i ++ ) {
/*
reeatable options:
intro_teaser_image_
intro_teaser_title_
intro_teaser_text_
intro_teaser_link_
intro_teaser_button_text_
intro_teaser_button_type_
*/
$exs_teasers[ $exs_i ] = array_filter(
array(
'image' => exs_option( 'intro_teaser_image_' . $exs_i, '' ),
'title' => exs_option( 'intro_teaser_title_' . $exs_i, '' ),
'text' => exs_option( 'intro_teaser_text_' . $exs_i, '' ),
'link' => exs_option( 'intro_teaser_link_' . $exs_i, '' ),
'button' => exs_option( 'intro_teaser_button_text_' . $exs_i, '' ),
'button_type' => exs_option( 'intro_teaser_button_type_' . $exs_i, '' ),
)
);
}
return array_filter( $exs_teasers );
}
endif;
//related posts
if ( ! function_exists( 'exs_related_posts' ) ) :
function exs_related_posts( $exs_id ) {
$exs_layout = exs_option( 'blog_single_related_posts', '' );
if ( empty( $exs_layout ) ) {
return;
}
//tags, cats or author based related posts
$related_base = exs_option( 'blog_single_related_posts_base', '' );
//tags by default
if ( empty( $related_base ) ) {
$exs_related_meta = wp_get_post_tags( $exs_id, array( 'fields' => 'ids' ) );
}
if ( 'cat' === $related_base ) {
$exs_related_meta = wp_get_post_categories( $exs_id, array( 'fields' => 'ids' ) );
}
if ( 'author' === $related_base ) {
$exs_related_meta = get_the_author_meta( 'ID' );
}
if ( ! empty( $exs_related_meta ) ) :
//list
//list-thumbnails
//grid
//num of posts
$exs_posts_number = absint( exs_option( 'blog_single_related_posts_number', 3 ) );
if ( empty( $exs_posts_number ) ) {
$exs_posts_number = 3;
}
//tags by default
$exs_args = array(
'tag__in' => $exs_related_meta,
'post__not_in' => array( $exs_id ),
'posts_per_page' => $exs_posts_number,
);
if ( 'cat' === $related_base ) {
$exs_args = array(
'category__in' => $exs_related_meta,
'post__not_in' => array( $exs_id ),
'posts_per_page' => $exs_posts_number,
);
}
if ( 'author' === $related_base ) {
$exs_args = array(
'author' => $exs_related_meta,
'post__not_in' => array( $exs_id ),
'posts_per_page' => $exs_posts_number,
);
}
$exs_query = new WP_Query( $exs_args );
if ( $exs_query->have_posts() ) :
$exs_related_title = exs_option( 'blog_single_related_posts_title', esc_html__( 'Related Posts', 'exs' ) );
$hidden_class = exs_option( 'blog_single_related_posts_hidden', '' );
$show_date = exs_option( 'blog_single_related_show_date', '' );
$readmore_text = exs_option( 'blog_single_related_posts_readmore_text', '' );
$image_size = exs_option( 'blog_single_related_posts_image_size', '' );
//new since v1.9.5
$mt = exs_option( 'blog_single_related_posts_mt' );
$mb = exs_option( 'blog_single_related_posts_mb' );
$bg = exs_option( 'blog_single_related_posts_background' );
$section = exs_option( 'blog_single_related_posts_section' ) ? 'section' : '';
if ( $bg && ! $section ) {
$bg .= ' extra-padding';
}
$pt = exs_option( 'blog_single_related_posts_pt' );
$pb = exs_option( 'blog_single_related_posts_pb' );
$alignfull = exs_option( 'blog_single_related_posts_fullwidth' ) ? 'alignfull' : '';
?>
<div class="related-posts <?php echo esc_attr( $hidden_class . ' ' . $mt . ' ' . $mb . ' ' . $bg . ' ' . $section . ' ' . $pt . ' ' . $pb . ' ' . $alignfull ); ?>">
<?php if ( ! empty( $exs_related_title ) ) : ?>
<h3 class="related-posts-heading"><?php echo esc_html( $exs_related_title ); ?></h3>
<?php
endif; //related_title
switch ( $exs_layout ) :
case 'grid':
switch ( $exs_posts_number ) :
case 3:
$exs_wrapper_class = 'layout-cols-3';
break;
case 4:
$exs_wrapper_class = 'layout-cols-4';
break;
case 6:
$exs_wrapper_class = 'layout-cols-6';
break;
default:
$exs_wrapper_class = '';
endswitch;
if ( $exs_query->post_count < 3 ) {
$exs_wrapper_class = 'layout-cols-' . $exs_query->post_count;
}
?>
<div class="layout-gap-20">
<div class="grid-wrapper <?php echo esc_attr( $exs_wrapper_class ); ?>">
<?php
$image_size = $image_size ? $image_size : 'large';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<div class=grid-item>
<article <?php post_class(); ?>>
<?php if ( has_post_thumbnail() ) : ?>
<figure class="post-thumbnail">
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
</figure>
<?php endif; ?>
<div class="item-content">
<h6>
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h6>
<?php if ( $show_date ) : ?>
<footer class="small-text">
<span class="icon-inline post-date mt-05 mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
</footer>
<?php endif; ?>
<?php if ( $readmore_text ) : ?>
<span class="related-posts-read-more-text">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php echo esc_html( $readmore_text ); ?></a>
</span>
<?php endif; ?>
</div>
</article>
</div>
<?php endwhile; ?>
</div><!-- .grid-wrapper -->
</div><!-- .layout-gap-* -->
<?php
break;
case 'grid-2':
$exs_wrapper_class = 'layout-cols-2';
?>
<div class="layout-gap-20">
<div class="grid-wrapper <?php echo esc_attr( $exs_wrapper_class ); ?>">
<?php
$image_size = $image_size ? $image_size : 'large';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<div class=grid-item>
<article <?php post_class(); ?>>
<?php if ( has_post_thumbnail() ) : ?>
<figure class="post-thumbnail">
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
</figure>
<?php endif; ?>
<div class="item-content">
<h6>
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h6>
<?php if ( $show_date ) : ?>
<footer class="small-text">
<span class="icon-inline post-date mt-05 mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
</footer>
<?php endif; ?>
<?php if ( $readmore_text ) : ?>
<span class="related-posts-read-more-text">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php echo esc_html( $readmore_text ); ?></a>
</span>
<?php endif; ?>
</div>
</article>
</div>
<?php endwhile; ?>
</div><!-- .grid-wrapper -->
</div><!-- .layout-gap-* -->
<?php
break;
case 'grid-3':
$exs_wrapper_class = 'layout-cols-3';
?>
<div class="layout-gap-20">
<div class="grid-wrapper <?php echo esc_attr( $exs_wrapper_class ); ?>">
<?php
$image_size = $image_size ? $image_size : 'large';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<div class=grid-item>
<article <?php post_class(); ?>>
<?php if ( has_post_thumbnail() ) : ?>
<figure class="post-thumbnail">
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
</figure>
<?php endif; ?>
<div class="item-content">
<h6>
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h6>
<?php if ( $show_date ) : ?>
<footer class="small-text">
<span class="icon-inline post-date mt-05 mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
</footer>
<?php endif; ?>
<?php if ( $readmore_text ) : ?>
<span class="related-posts-read-more-text">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php echo esc_html( $readmore_text ); ?></a>
</span>
<?php endif; ?>
</div>
</article>
</div>
<?php endwhile; ?>
</div><!-- .grid-wrapper -->
</div><!-- .layout-gap-* -->
<?php
break;
case 'grid-4':
$exs_wrapper_class = 'layout-cols-4';
?>
<div class="layout-gap-20">
<div class="grid-wrapper <?php echo esc_attr( $exs_wrapper_class ); ?>">
<?php
$image_size = $image_size ? $image_size : 'large';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<div class=grid-item>
<article <?php post_class(); ?>>
<?php if ( has_post_thumbnail() ) : ?>
<figure class="post-thumbnail">
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
</figure>
<?php endif; ?>
<div class="item-content">
<h6>
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h6>
<?php if ( $show_date ) : ?>
<footer class="small-text">
<span class="icon-inline post-date mt-05 mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
</footer>
<?php endif; ?>
<?php if ( $readmore_text ) : ?>
<span class="related-posts-read-more-text">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php echo esc_html( $readmore_text ); ?></a>
</span>
<?php endif; ?>
</div>
</article>
</div>
<?php endwhile; ?>
</div><!-- .grid-wrapper -->
</div><!-- .layout-gap-* -->
<?php
break;
case 'grid-6':
$exs_wrapper_class = 'layout-cols-6';
?>
<div class="layout-gap-20">
<div class="grid-wrapper <?php echo esc_attr( $exs_wrapper_class ); ?>">
<?php
$image_size = $image_size ? $image_size : 'large';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<div class=grid-item>
<article <?php post_class(); ?>>
<?php if ( has_post_thumbnail() ) : ?>
<figure class="post-thumbnail">
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
</figure>
<?php endif; ?>
<div class="item-content">
<h6>
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h6>
<?php if ( $show_date ) : ?>
<footer class="small-text">
<span class="icon-inline post-date mt-05 mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
</footer>
<?php endif; ?>
<?php if ( $readmore_text ) : ?>
<span class="related-posts-read-more-text">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php echo esc_html( $readmore_text ); ?></a>
</span>
<?php endif; ?>
</div>
</article>
</div>
<?php endwhile; ?>
</div><!-- .grid-wrapper -->
</div><!-- .layout-gap-* -->
<?php
break;
case 'list-thumbnails':
?>
<ul class="posts-list">
<?php
$image_size = $image_size ? $image_size : 'thumbnail';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<li>
<?php if ( has_post_thumbnail() ) : ?>
<a class="posts-list-thumbnail" href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
<?php endif; ?>
<div class="item-content">
<h3 class="post-title">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h3>
<?php if ( $show_date ) : ?>
<span class="icon-inline post-date mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
<?php endif; ?>
<?php if ( $readmore_text ) : ?>
<span class="related-posts-read-more-text">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php echo esc_html( $readmore_text ); ?></a>
</span>
<?php endif; ?>
</div>
</li>
<?php endwhile; ?>
</ul>
<?php
break;
case 'list-big-thumbs':
?>
<div class="posts-list">
<?php
$image_size = $image_size ? $image_size : 'medium';
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<div class="side-item mt-2">
<?php if ( has_post_thumbnail() ) : ?>
<a class="posts-thumbnail" href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( $image_size ); ?>
</a>
<?php endif; ?>
<div class="related-item-content">
<h3 class="post-title mb-05">
<a rel="bookmark" href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h3>
<?php if ( $show_date ) : ?>
<span class="icon-inline post-date mb-05">
<?php exs_icon( 'calendar' ); ?>
<span><?php echo get_the_date( '', get_the_ID() ); ?></span>
</span>
<?php endif; ?>
<?php the_excerpt(); ?>
</div>
</div>
<?php endwhile; ?>
</div>
<?php
break;
default:
?>
<ul>
<?php
while ( $exs_query->have_posts() ) :
$exs_query->the_post();
?>
<li>
<h6>
<a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a>
</h6>
</li>
<?php endwhile; ?>
</ul>
<?php
endswitch; //layout
?>
</div><!-- .related-posts -->
<?php
endif; //have_posts
wp_reset_postdata();
endif; //$exs_related_meta
}
endif;
//get any widget HTML markup
if ( ! function_exists( 'exs_get_the_widget' ) ) :
function exs_get_the_widget( $exs_widget_class, $exs_instance = array() ) {
if ( ! class_exists( $exs_widget_class ) ) {
return '';
}
//same as in inc/setup.php file
$exs_args = array(
'before_title' => '<h3 class="widget-title"><span>',
'after_title' => '</span></h3>',
);
ob_start();
the_widget( $exs_widget_class, $exs_instance, $exs_args );
return ob_get_clean();
}
endif;
//count widgets in sidebar
if ( ! function_exists( 'exs_get_sidebar_widgets_count' ) ) :
function exs_get_sidebar_widgets_count( $sidebar_id ) {
$widgets = get_option( 'sidebars_widgets' );
return count( $widgets[ $sidebar_id ] );
}
endif;
//detect shop - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_shop' ) ) :
function exs_is_shop() {
$exs_return = false;
if ( function_exists( 'is_woocommerce' ) ) {
if ( is_woocommerce() || is_cart() || is_checkout() || is_account_page() ) {
$exs_return = true;
}
}
if ( function_exists( 'yith_wcwl_is_wishlist_page' ) ) {
if ( yith_wcwl_is_wishlist_page() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//detect EDD downloads archive - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_downloads' ) ) :
function exs_is_downloads() {
$exs_return = false;
if ( is_post_type_archive( 'download' ) || is_tax( 'download_category' ) || is_tax( 'download_tag' ) ) {
$exs_return = true;
}
return $exs_return;
}
endif;
//detect bbPress - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_bbpress' ) ) :
function exs_is_bbpress() {
$exs_return = false;
if ( function_exists( 'is_bbpress' ) ) {
if ( is_bbpress() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//detect BuddyPress - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_buddypress' ) ) :
function exs_is_buddypress() {
$exs_return = false;
if ( function_exists( 'is_buddypress' ) ) {
if ( is_buddypress() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//detect BuddyPress - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_wpjm' ) ) :
function exs_is_wpjm() {
$exs_return = false;
if ( function_exists( 'is_wpjm' ) ) {
if ( is_wpjm() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//detect The Events Calendar - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_events' ) ) :
function exs_is_events() {
$exs_return = false;
if ( function_exists( 'tribe_is_event_query' ) ) {
if ( tribe_is_event_query() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//detect LearnPress archive - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_learnpress_archive' ) ) :
function exs_is_learnpress_archive() {
$exs_return = false;
if ( function_exists( 'is_learnpress' ) ) {
if ( is_learnpress() && ! is_singular() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//detect LearnPress Course - handy for sidebar and breadcrumbs
if ( ! function_exists( 'exs_is_learnpress_course' ) ) :
function exs_is_learnpress_course() {
$exs_return = false;
if ( function_exists( 'learn_press_is_course' ) ) {
if ( learn_press_is_course() ) {
$exs_return = true;
}
}
return $exs_return;
}
endif;
//echo breadcrumbs markup
if ( ! function_exists( 'exs_breadcrumbs' ) ) :
function exs_breadcrumbs() {
$exs_args = array(
'before' => '<nav class="breadcrumbs">',
'after' => '</nav>',
);
$exs_seo_options = get_option( 'wpseo_titles' );
$exs_args['delimiter'] = ! empty( $exs_seo_options['breadcrumbs-sep'] ) ? $exs_seo_options['breadcrumbs-sep'] : '/';
if ( function_exists( 'seopress_display_breadcrumbs' ) ) :
seopress_display_breadcrumbs();
elseif ( exs_is_shop() ) :
woocommerce_breadcrumb(
array(
'wrap_before' => $exs_args['before'] . '<span>',
'wrap_after' => '</span>' . $exs_args['after'],
'before' => '<span>',
'after' => '</span>',
'delimiter' => ' ' . $exs_args['delimiter'] . ' ',
)
);
elseif ( function_exists( 'learn_press_breadcrumb' ) && is_learnpress() ) :
$args = array(
'delimiter' => ' / ',
'wrap_before' => '<nav class="breadcrumbs">',
'wrap_after' => '</nav>',
'before' => '',
'after' => '',
);
learn_press_breadcrumb( $args );
elseif ( function_exists( 'yoast_breadcrumb' ) ) :
yoast_breadcrumb( '<nav class="breadcrumbs">', '</nav>' );
elseif ( function_exists( 'rank_math_the_breadcrumbs' ) ) :
$args = array(
'delimiter' => ' / ',
'wrap_before' => '<nav class="breadcrumbs">',
'wrap_after' => '</nav>',
'before' => '',
'after' => '',
);
rank_math_the_breadcrumbs( $args );
endif;
}
endif;
//check if breadcrumbs are enabled and plugins to show them are active
if ( ! function_exists( 'exs_breadcrumbs_enabled' ) ) :
function exs_breadcrumbs_enabled() {
$exs_return = exs_option( 'title_show_breadcrumbs', true );
if ( function_exists( 'seopress_display_breadcrumbs' ) && $exs_return ) {
return $exs_return;
} elseif ( exs_is_shop() && $exs_return ) {
return $exs_return;
} elseif ( function_exists( 'learn_press_breadcrumb' ) && is_learnpress() && $exs_return ) {
return $exs_return;
} elseif ( function_exists( 'yoast_breadcrumb' ) && $exs_return ) {
return $exs_return;
} elseif ( function_exists( 'rank_math_the_breadcrumbs' ) && $exs_return ) {
return $exs_return;
} else {
return false;
}
}
endif;
//copyright text - year
if ( ! function_exists( 'exs_get_copyright_text' ) ) :
function exs_get_copyright_text( $exs_text = '' ) {
$exs_text = str_replace( '[year]', '<span class="copyright-year">' . date( 'Y' ) . '</span>', $exs_text );
return $exs_text;
}
endif;
//detect is_front_page and not is paged
if ( ! function_exists( 'exs_is_front_page' ) ) :
function exs_is_front_page() {
return is_front_page() && ! is_paged();
}
endif;
//detect for displaying title section
if ( ! function_exists( 'exs_is_title_section_is_shown' ) ) :
function exs_is_title_section_is_shown() {
if ( is_page_template( 'page-templates/no-sidebar-no-title.php' ) || is_page_template( 'page-templates/header-overlap.php' ) || is_page_template( 'page-templates/header-overlap-full-width.php' ) ) {
return false;
}
$exs_show_title = exs_option( 'title_show_title', '' );
$exs_show_search = exs_option( 'title_show_search', '' );
$exs_show_breadcrumbs = exs_breadcrumbs_enabled();
$exs_is_front_page = exs_is_front_page();
if ( ! empty( $exs_is_front_page ) ) {
return false;
}
if ( empty( $exs_show_title ) && empty( $exs_show_breadcrumbs ) && empty( $exs_show_search ) ) {
return false;
} else {
return true;
}
}
endif;
//based on the WooCommerce wc_hex_is_light
if ( ! function_exists( 'exs_hex_is_light' ) ) {
/**
* Determine whether a hex color is light.
*
* @param mixed $color Color.
* @return bool True if a light color.
*/
function exs_hex_is_light( $color ) {
$hex = str_replace( '#', '', $color );
//hex is 6 signs
if ( 6 === strlen( $hex ) ) {
$c_r = hexdec( substr( $hex, 0, 2 ) );
$c_g = hexdec( substr( $hex, 2, 2 ) );
$c_b = hexdec( substr( $hex, 4, 2 ) );
//hex is 3 signs
} elseif ( 3 === strlen( $hex ) ) {
$c_r = hexdec( substr( $hex, 0, 1 ) . substr( $hex, 0, 1 ) );
$c_g = hexdec( substr( $hex, 1, 1 ) . substr( $hex, 1, 1 ) );
$c_b = hexdec( substr( $hex, 2, 1 ) . substr( $hex, 2, 1 ) );
} else {
//light is default is color is failure
return true;
}
$brightness = ( ( $c_r * 299 ) + ( $c_g * 587 ) + ( $c_b * 114 ) ) / 1000;
$return = $brightness > 155;
return $return;
}
}
//if inverse background
if ( ! function_exists( 'exs_is_inverse_background' ) ) {
/**
* Determine whether background class has "i" as a first letter
*
* @param string $class string.
* @return bool True if a reverse section.
*/
function exs_is_inverse_background( $class ) {
return 0 === strpos( $class, 'i' );
}
}
//if inverse background
if ( ! function_exists( 'exs_get_transparent_class' ) ) {
function exs_get_transparent_class( $class ) {
$is_inverse = exs_is_inverse_background( $class );
$header_bg_hex = exs_option( exs_get_color_name_based_on_bg_class( $class ) );
$is_light = exs_hex_is_light( $header_bg_hex );
$return = 'i';
if ( $is_inverse ) {
if ( $is_light ) {
$return = 'header-inverse l';
}
} else {
if ( ! $is_light ) {
$return = 'header-inverse l';
}
}
return $return;
}
}
//inverse color scheme switcher
if ( ! function_exists( 'exs_print_inverse_color_scheme_switcher' ) ) {
function exs_print_inverse_color_scheme_switcher() {
if ( exs_option( 'colors_inverse_enabled' ) ) :
$hide_switch_class = exs_option( 'colors_inverse_hide_switcher' ) ? 'switch-hidden' : '';
$btn_inverse_class = ! empty ( $_COOKIE['exs-color-inverse'] ) ? 'active' : '';
?>
<button id="toggle_inverse" class="<?php echo esc_attr( $btn_inverse_class . ' ' . $hide_switch_class ); ?>" aria-label="<?php echo esc_attr__( 'Switch Color Scheme','exs'); ?>">
<?php
if ( ! exs_option( 'colors_inverse_hide_icon' ) ) :
exs_icon('dark-mode');
endif;
if ( ! exs_option( 'colors_inverse_hide_label' ) ) :
?>
<span class="inverse-label c-default"><?php echo esc_html( exs_option( 'colors_inverse_label_default' ) ); ?></span>
<span class="inverse-label c-inverse"><?php echo esc_html( exs_option( 'colors_inverse_label_inverse' ) ); ?></span>
<?php endif; ?>
</button>
<?php
endif;
}
}
add_action( 'exs_action_header_before_header_button', 'exs_print_inverse_color_scheme_switcher' );
//is single post meta shown in the title section
//return bool
if ( ! function_exists( 'exs_is_post_meta_shown_in_the_title_section' ) ) {
function exs_is_post_meta_shown_in_the_title_section() {
return is_singular( 'post' ) && (
exs_option( 'title_blog_single_show_author' )
||
exs_option( 'title_blog_single_show_date' )
||
exs_option( 'title_blog_single_show_categories' )
||
exs_option( 'title_blog_single_show_tags' )
||
exs_option( 'title_blog_single_show_comments_link' )
);
}
}
add_action( 'exs_action_header_before_header_button', 'exs_is_post_meta_shown_in_the_title_section' );
//is single post excerpt shown in the title section
if ( ! function_exists( 'exs_show_custom_excerpt_in_the_title_section_for_single_post' ) ) {
function exs_show_custom_excerpt_in_the_title_section_for_single_post() {
if ( is_singular( 'post' ) && exs_option( 'title_blog_single_show_custom_excerpt', false ) && has_excerpt() ) {
echo '<p class="mt-1 exs-title-section-post-excerpt">' . wp_kses( get_the_excerpt(), array() ) . '</p>';
}
}
}
//show post meta in the main sidebar
//since 2.3.5
if ( ! function_exists( 'exs_print_single_post_meta_in_sidebar' ) ) {
function exs_print_single_post_meta_in_sidebar() {
if ( is_singular( 'post' ) && exs_option( 'blog_single_meta_sidebar' ) ) :
//TODO human diff
echo '<div class="entry-footer-sidebar hidden-md">';
exs_entry_meta( true, true, true, true, true, false, false );
echo '</div>';
endif;
}
}
add_action( 'exs_action_top_of_aside_column', 'exs_print_single_post_meta_in_sidebar' );