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<?php |
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/** |
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* |
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* |
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* @link https://catchplugins.com/plugins |
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* @since 1.0.0 |
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* |
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* @package breadcrumb |
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* @subpackage Breadcrumb/includes |
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*/ |
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|
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/** |
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* |
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* |
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* @package Breadcrumb |
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* @subpackage Breadcrumb/includes |
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* @author Catch Plugins <info@catchplugins.com |
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*/ |
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|
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|
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class Catch_Breadcrumb_Shortcode { |
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public function __construct() { |
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add_shortcode( 'catch-breadcrumb', array( $this, 'catch_breadcrumb_shortcode' ) ); |
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} |
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|
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public function catch_display_breadcrumb(){ |
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do_shortcode( '[catch-breadcrumb]' ); |
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} |
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|
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public function catch_breadcrumb_shortcode( $atts,$content ) { |
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if ( function_exists( 'woocommerce_breadcrumb' ) && ( is_woocommerce() || is_shop() ) ) : ?> |
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<div class="breadcrumb-area"> |
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<div class="section-wrapper"> |
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<?php |
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$catch_breadcrumb_options = catch_breadcrumb_get_options(); |
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$breadcrumb_separator = $catch_breadcrumb_options['breadcrumb_separator']; |
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|
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if ( $breadcrumb_separator ) { |
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$breadcrumb_separator = '<span class="sep">' . $breadcrumb_separator . '</span>'; |
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} |
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|
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$args = array( |
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'delimiter' => $breadcrumb_separator, |
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'before' => '<span class="breadcrumb">', |
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'after' => '</span>', |
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); |
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|
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woocommerce_breadcrumb( $args ); |
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?> |
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</div><!-- .wrapper --> |
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</div><!-- .breadcrumb-area --> |
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<?php |
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else: |
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self::breadcrumb( $atts,$content ); |
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endif; |
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} |
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|
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public function breadcrumb( $atts,$content ) { |
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$defaults = array( |
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'before' => '<span class="breadcrumb-current">',// code before the breadcrumb section |
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'after' => '</span>', // code after the breadcrumb section |
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'showCurrent'=> 1,// 1 - show current post/page title in breadcrumbs, 0 - don't show |
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//'echo' => true, |
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'linkBefore' => '<span class="breadcrumb" typeof="v:Breadcrumb">', |
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'linkAfter' => '</span>', |
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); |
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$atts = wp_parse_args( $atts, $defaults ); |
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$content= $atts['before']; |
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$catch_breadcrumb_options = catch_breadcrumb_get_options(); |
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if ( $catch_breadcrumb_options['breadcrumb_separator'] ) { |
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$catch_breadcrumb_options['breadcrumb_separator'] = '<span class="sep">' . $catch_breadcrumb_options['breadcrumb_separator'] . '</span>'; |
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} |
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|
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/* === OPTIONS === */ |
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$text['home'] = esc_html__( 'Home', 'catch-breadcrumb' ); // text for the 'Home' link |
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/* translators: 1: before text/html, 2: after text/html. */ |
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$text['category'] = esc_html__( '%1$s Archive for %2$s', 'catch-breadcrumb' ); // text for a category page |
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/* translators: 1: before text/html, 2: after text/html. */ |
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$text['search'] = esc_html__( '%1$sSearch results for: %2$s', 'catch-breadcrumb' ); // text for a search results page |
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/* translators: 1: before text/html, 2: after text/html. */ |
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$text['tag'] = esc_html__( '%1$sPosts tagged %2$s', 'catch-breadcrumb' ); // text for a tag page |
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/* translators: 1: before text/html, 2: after text/html. */ |
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$text['author'] = esc_html__( '%1$sView all posts by %2$s', 'catch-breadcrumb' ); // text for an author page |
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$text['404'] = esc_html__( 'Error 404', 'catch-breadcrumb' ); // text for the 404 page |
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/* === END OF OPTIONS === */ |
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global $post, $paged, $page; |
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$homeLink = home_url( '/' ); |
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$style = ''; |
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if( $style ){ |
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echo '<style>' . $style . '</style>'; |
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} |
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$linkAttr = ' rel="v:url" property="v:title"'; |
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$home_icon = ''; |
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|
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if ( $catch_breadcrumb_options['breadcrumb_home_icon'] ){ |
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$home_icon = '<span class="fa fa-home"></span>'; |
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} |
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|
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$link_home = $atts['linkBefore'] . '<a' . $linkAttr . ' href="%1$s">'. $home_icon . '%2$s</a>' . wp_kses_post( $catch_breadcrumb_options['breadcrumb_separator'] ) . $atts['linkAfter']; |
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|
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$link = $atts['linkBefore'] . '<a' . $linkAttr . ' href="%1$s">' . '%2$s</a>' . wp_kses_post( $catch_breadcrumb_options['breadcrumb_separator'] ) . $atts['linkAfter']; |
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|
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if ( is_front_page() ) { |
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if ( $catch_breadcrumb_options['breadcrumb_display_home'] ) { |
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echo ' |
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<div class="catch-breadcrumb breadcrumb-area custom"> |
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<nav class="entry-breadcrumbs">'; |
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echo $atts['linkBefore'] . '<a href="' . esc_url( $homeLink ) . '">' . $home_icon . $text['home'] . '</a>' . $atts['linkAfter']; |
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echo '</nav><!-- .entry-breadcrumbs --> |
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</div><!-- .breadcrumb-area -->';$atts['linkAfter']; |
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} |
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} else { |
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|
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echo '<div class="catch-breadcrumb breadcrumb-area custom"> |
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<nav class="entry-breadcrumbs">'; |
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echo sprintf( $link_home, esc_url( $homeLink ), $text['home'] ); // WPCS: XSS OK. |
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|
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if ( is_home() ) { |
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echo $content . esc_html( get_the_title( get_option( 'page_for_posts', true ) ) ) . $atts['after']; // WPCS: XSS OK. |
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} elseif ( is_category() ) { |
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$thisCat = get_category( get_query_var( 'cat' ), false ); |
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if ( $thisCat->parent != 0 ) { |
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$cats = get_category_parents( $thisCat->parent, true, false ); |
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$cats = str_replace( '<a', $atts['linkBefore'] . '<a' . $linkAttr, $cats ); |
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$cats = str_replace( '</a>', '</a>' . wp_kses_post( $catch_breadcrumb_options['breadcrumb_separator']) . $atts['linkAfter'], $cats ); |
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echo $cats; |
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// WPCS: XSS OK. |
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} |
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|
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the_archive_title( $content . sprintf( $text['category'], '<span class="archive-text">', '</span>' , $atts['after'] )); |
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|
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} elseif ( is_search() ) { |
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echo $content . sprintf( $text['search'], '<span class="search-text">', '</span>' . get_search_query() ) . $atts['after']; |
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// WPCS: XSS OK. |
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} elseif ( is_day() ) { |
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echo sprintf( $link, esc_url( get_year_link( get_the_time( __( 'Y', 'catch-breadcrumb' ) ) ) ), esc_html( get_the_time( __( 'Y', 'catch-breadcrumb' ) ) ) ) ; |
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// WPCS: XSS OK. |
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echo sprintf( $link, esc_url( get_month_link( get_the_time( __( 'Y', 'catch-breadcrumb' ) ) ) ), esc_html(get_the_time( __( 'F', 'catch-breadcrumb' ) ) ) ); |
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// WPCS: XSS OK. |
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echo $content . esc_html( get_the_time( __( 'd', 'catch-breadcrumb' ) ) ) . $atts['after']; |
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// WPCS: XSS OK. |
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} elseif ( is_month() ) { |
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echo sprintf( $link, esc_url( get_year_link( get_the_time( __( 'Y', 'catch-breadcrumb' ) ) ) ), esc_html( get_the_time( __( 'Y', 'catch-breadcrumb' ) ) ) ) ; |
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// WPCS: XSS OK. |
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echo $content . esc_html( get_the_time( __( 'F', 'catch-breadcrumb' ) ) ) . $atts['after']; |
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// WPCS: XSS OK. |
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} elseif ( is_year() ) { |
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echo $content . esc_html( get_the_time( __( 'Y', 'catch-breadcrumb' ) ) ) . $atts['after']; |
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// WPCS: XSS OK. |
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} elseif ( is_single() && !is_attachment() ) { |
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if ( get_post_type() != 'post' ) { |
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$post_type = get_post_type_object( get_post_type() ); |
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$post_link = get_post_type_archive_link( $post_type->name ); |
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printf( $link, esc_url( $post_link ), esc_html( $post_type->labels->singular_name ) ); |
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// WPCS: XSS OK. |
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echo $content . esc_html( get_the_title() ) . $atts['after']; |
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// WPCS: XSS OK |
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} |
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else { |
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$cat = get_the_category(); |
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$cat = $cat[0]; |
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$cats = get_category_parents( $cat, true, '' ); |
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$cats = preg_replace( "#^(.+)$#", "$1", $cats ); |
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$cats = str_replace( '<a', $atts['linkBefore'] . '<a' . $linkAttr, $cats ); |
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$cats = str_replace( '</a>', '</a>' . wp_kses_post( $catch_breadcrumb_options['breadcrumb_separator'] ) . $atts['linkAfter'], $cats ); |
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echo $cats; |
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// WPCS: XSS OK. |
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|
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echo $content . esc_html( get_the_title() ) . $atts['after']; |
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// WPCS: XSS OK. |
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} |
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} elseif ( !is_single() && !is_page() && get_post_type() != 'post' && !is_404() ) { |
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$post_type = get_post_type_object( get_post_type() ); |
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echo isset( $post_type->labels->singular_name ) ? $content. esc_html( $post_type->labels->singular_name ) . $atts['after']: ''; |
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// WPCS: XSS OK. |
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} elseif ( is_attachment() ) { |
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$parent = get_post( $post->post_parent ); |
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$cat = get_the_category( $parent->ID ); |
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if ( isset( $cat[0] ) ) { |
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$cat = $cat[0]; |
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} |
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if ( $cat ) { |
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$cats = get_category_parents( $cat, true ); |
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$cats = str_replace( '<a', $atts['linkBefore'] . '<a' . $linkAttr, $cats ); |
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$cats = str_replace( '</a>', '</a>' . wp_kses_post( $catch_breadcrumb_options['breadcrumb_separator'] ) . $atts['linkAfter'], $cats ); |
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echo $cats; |
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// WPCS: XSS OK. |
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} |
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printf( $link, esc_url( get_permalink( $parent ) ), esc_html( $parent->post_title ) ); |
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// WPCS: XSS OK. |
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echo $content . esc_html( get_the_title() ) . $atts['after']; |
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// WPCS: XSS OK. |
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} elseif ( is_page() && ! $post->post_parent ) { |
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echo $content. esc_html( get_the_title() ) . $atts['after']; // WPCS: XSS O |
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} elseif ( is_page() && $post->post_parent ) { |
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$parent_id = $post->post_parent; |
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$breadcrumbs = array(); |
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while( $parent_id ) { |
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$page_child = get_post( $parent_id ); |
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$breadcrumbs[] = sprintf( $link, esc_url( get_permalink( $page_child->ID ) ), esc_html( get_the_title( $page_child->ID ) ) ); |
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$parent_id = $page_child->post_parent; |
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} |
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$breadcrumbs = array_reverse( $breadcrumbs ); |
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for( $i = 0; $i < count( $breadcrumbs ); $i++ ) { |
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echo $breadcrumbs[$i]; |
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// WPCS: XSS OK. |
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} |
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echo $content . esc_html( get_the_title() ) . $atts['after']; |
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// WPCS: XSS OK. |
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} elseif ( is_tag() ) { |
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the_archive_title( $content . sprintf( $text['tag'], '<span class="tag-text">', '</span>' ), $atts['after'] ); |
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// WPCS: XSS OK |
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} elseif ( is_author() ) { |
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global $author; |
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$userdata = get_userdata( $author ); |
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echo $content . sprintf( $text['author'], '<span class="author-text">', '</span>' . $userdata->display_name ) . $atts['after']; |
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// WPCS: XSS OK |
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} elseif ( is_404() ) { |
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echo $content . $text['404'] . $atts['after']; |
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// WPCS: XSS OK. |
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} |
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if ( get_query_var( 'paged' ) ) { |
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if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) { |
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echo ' ('; |
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} |
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|
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/* translators: %s: current page number. */ |
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echo sprintf( esc_html__( 'Page %s', 'catch-breadcrumb' ), absint( max( $paged, $page ) ) ); |
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if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) { |
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echo ')'; |
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} |
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|
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} |
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echo '</nav><!-- .entry-breadcrumbs --> |
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</div><!-- .breadcrumb-area -->'; |
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} |
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} |
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|
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} |
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|
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new Catch_Breadcrumb_Shortcode(); |
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|
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|
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|
