#I LOVE YOU EVERDAY#

<?php
if ( ! defined( 'ABSPATH' ) ) { exit; }

if ( is_front_page() || is_home() ) {
    return;
}

$items = array(
    array(
        'label' => '&#39318;&#39029;',
        'url'   => home_url( '/' ),
    ),
);

$fxdst_add_term_chain = function ( $term ) use ( &$items ) {
    if ( ! $term || is_wp_error( $term ) ) {
        return;
    }

$ancestors = array_reverse( get_ancestors( $term->term_id, $term->taxonomy ) );
    foreach ( $ancestors as $ancestor_id ) {
        $ancestor = get_term( $ancestor_id, $term->taxonomy );
        if ( $ancestor && ! is_wp_error( $ancestor ) ) {
            $items[] = array(
                'label' => $ancestor->name,
                'url'   => get_term_link( $ancestor ),
            );
        }
    }

$items[] = array(
        'label' => $term->name,
        'url'   => get_term_link( $term ),
    );
};

if ( is_tax( 'favorites' ) ) {
    $fxdst_add_term_chain( get_queried_object() );
} elseif ( is_singular( 'sites' ) ) {
    $terms = get_the_terms( get_the_ID(), 'favorites' );
    if ( $terms && ! is_wp_error( $terms ) ) {
        usort(
            $terms,
            function ( $a, $b ) {
                return count( get_ancestors( $b->term_id, 'favorites' ) ) - count( get_ancestors( $a->term_id, 'favorites' ) );
            }
        );
        $fxdst_add_term_chain( $terms[0] );
    }
    $items[] = array( 'label' => get_the_title() );
} elseif ( is_page() ) {
    $ancestors = array_reverse( get_post_ancestors( get_the_ID() ) );
    foreach ( $ancestors as $ancestor_id ) {
        $items[] = array(
            'label' => get_the_title( $ancestor_id ),
            'url'   => get_permalink( $ancestor_id ),
        );
    }
    $items[] = array( 'label' => get_the_title() );
} elseif ( is_search() ) {
    $items[] = array( 'label' => '&#25628;&#32034;&#65306;' . get_search_query() );
} elseif ( is_404() ) {
    $items[] = array( 'label' => '404' );
} elseif ( is_category() || is_tag() || is_tax() ) {
    $queried = get_queried_object();
    if ( $queried instanceof WP_Term ) {
        $fxdst_add_term_chain( $queried );
    }
} elseif ( is_singular() ) {
    $categories = get_the_category();
    if ( ! empty( $categories ) ) {
        $cat = $categories[0];
        $ancestors = array_reverse( get_ancestors( $cat->term_id, 'category' ) );
        foreach ( $ancestors as $ancestor_id ) {
            $ancestor = get_category( $ancestor_id );
            if ( $ancestor && ! is_wp_error( $ancestor ) ) {
                $items[] = array(
                    'label' => $ancestor->name,
                    'url'   => get_category_link( $ancestor ),
                );
            }
        }
        $items[] = array(
            'label' => $cat->name,
            'url'   => get_category_link( $cat ),
        );
    }
    $items[] = array( 'label' => get_the_title() );
} elseif ( is_post_type_archive() ) {
    $items[] = array( 'label' => post_type_archive_title( '', false ) );
} elseif ( is_author() ) {
    $items[] = array( 'label' => get_the_author_meta( 'display_name', get_query_var( 'author' ) ) );
} elseif ( is_date() ) {
    $items[] = array( 'label' => get_the_archive_title() );
} else {
    $items[] = array( 'label' => wp_get_document_title() );
}

if ( count( $items ) < 2 ) {
    return;
}
?>
<div class="fxdst-breadcrumb-wrap">
    <nav class="fxdst-breadcrumb" aria-label="Breadcrumb">
        <ol>
            <?php foreach ( $items as $index => $item ) : ?>
                <?php $is_last = ( $index === count( $items ) - 1 ); ?>
                <li>
                    <?php if ( ! $is_last && ! empty( $item['url'] ) && ! is_wp_error( $item['url'] ) ) : ?>
                        <a href="<?php echo esc_url( $item['url'] ); ?>"><?php echo wp_kses_post( $item['label'] ); ?></a>
                    <?php else : ?>
                        <span><?php echo wp_kses_post( $item['label'] ); ?></span>
                    <?php endif; ?>
                </li>
            <?php endforeach; ?>
        </ol>
    </nav>
</div>

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