使用具有许多类别/子类别/子子猫等的woocommerce购物车 .
面包屑默认只显示主页，以及你的任何页面......它的那种愚蠢 .
所以，如果我导航home / catalog / cat1 / subcat1 / product . 面包屑只显示; home / catalog / product ...如果你不能向后导航你的路径，那么面包屑是什么意思？
有没有其他人遇到这个问题？非常感谢你 .
如果其他人在寻找，请将它放在fuctions.php中 .
//面包屑显示类别名称// ========================================== ===================================
function get_breadcrumb_category( $cat ) { $post = get_post( $post->ID ); $post_type = $post->post_type; $taxonomy = $cat; $f_categories = wp_get_post_terms( $post->ID, $taxonomy ); $f_category = $f_categories[0]; if ( $f_category->parent != 0 ) { $f_category_id = $f_category->parent; $parent_array = get_term_by('id', $f_category_id, $taxonomy, 'ARRAY_A'); $f_category_name = $parent_array["name"]; $term_link = get_term_link( $f_category_id, $taxonomy ); } else { $f_category_id = $f_category->term_id; $f_category_name = $f_category->name; $term_link = get_term_link( $f_category_id, $taxonomy ); } if ( $f_categories && ! is_wp_error($f_categories) ) { return '<a href="' . $term_link . '">' . $f_category_name . '</a>'; } else { return ''; } } function x_breadcrumbs() { if ( x_get_option( 'x_breadcrumb_display', '1' ) ) { GLOBAL $post; $is_ltr = ! is_rtl(); $stack = x_get_stack(); $delimiter = x_get_breadcrumb_delimiter(); $home_text = x_get_breadcrumb_home_text(); $home_link = home_url(); $current_before = x_get_breadcrumb_current_before(); $current_after = x_get_breadcrumb_current_after(); $page_title = get_the_title(); $blog_title = get_the_title( get_option( 'page_for_posts', true ) ); $post_parent = $post->post_parent; if ( X_WOOCOMMERCE_IS_ACTIVE ) { $shop_url = x_get_shop_link(); $shop_title = x_get_option( 'x_' . $stack . '_shop_title', __( 'The Shop', '__x__' ) ); $shop_link = '<a href="'. $shop_url .'">' . $shop_title . '</a>'; } echo '<div class="x-breadcrumbs"><a href="' . $home_link . '">' . $home_text . '</a>' . $delimiter; if ( is_home() ) { echo $current_before . $blog_title . $current_after; } elseif ( is_category() ) { $the_cat = get_category( get_query_var( 'cat' ), false ); if ( $the_cat->parent != 0 ) echo '<a href="'.get_permalink(102).'">'.get_the_title(102) .'</a>'; echo $current_before . single_cat_title( '', false ) . $current_after; } elseif ( x_is_product_category() ) { if ( $is_ltr ) { echo $shop_link . $delimiter . $current_before . single_cat_title( '', false ) . $current_after; } else { echo $current_before . single_cat_title( '', false ) . $current_after . $delimiter . $shop_link; } } elseif ( x_is_product_tag() ) { if ( $is_ltr ) { echo $shop_link . $delimiter . $current_before . single_tag_title( '', false ) . $current_after; } else { echo $current_before . single_tag_title( '', false ) . $current_after . $delimiter . $shop_link; } } elseif ( is_search() ) { echo $current_before . __( 'Search Results for ', '__x__' ) . '“' . get_search_query() . '”' . $current_after; } elseif ( is_singular( 'post' ) ) { if ( get_option( 'page_for_posts' ) == is_front_page() ) { echo $current_before . $page_title . $current_after; } else { if ( $is_ltr ) { $f_category = get_the_category(); if ( $f_category[0]->parent != 0 ) { $f_category_id = $f_category[0]->parent; $f_category_name = get_cat_name( $f_category_id ); } else { $f_category_id = $f_category[0]->term_id; $f_category_name = $f_category[0]->name; } echo '<a href="' . get_category_link( $f_category_id ) . '">' . $f_category_name . '</a>' . $delimiter . $current_before . $page_title . $current_after; } else { echo $current_before . $page_title . $current_after . $delimiter . '<a href="' . get_permalink( get_option( 'page_for_posts' ) ) . '">' . $blog_title . '</a>'; } } } elseif ( x_is_portfolio() ) { echo $current_before . get_the_title() . $current_after; } elseif ( x_is_portfolio_item() ) { $link = x_get_parent_portfolio_link(); $title = x_get_parent_portfolio_title(); if ( $v = get_breadcrumb_category('portfolio-category') ) { $portfolio_category = $delimiter . $v; } else { $portfolio_category = ''; } if ( $is_ltr ) { echo '<a href="' . $link . '">' . $title . '</a>' . $portfolio_category . $delimiter . $current_before . $page_title . $current_after; } else { echo $current_before . $page_title . $current_after . $portfolio_category . $delimiter . '<a href="' . $link . '">' . $title . '</a>'; } } elseif ( x_is_product() ) { if ( $v = get_breadcrumb_category('product_cat') ) { $product_category = $delimiter . $v; } else { $product_category = ''; } if ( $is_ltr ) { echo $shop_link . $product_category . $delimiter . $current_before . $page_title . $current_after; } else { echo $current_before . $page_title . $current_after . $product_category . $delimiter . $shop_link; } } elseif ( x_is_buddypress() ) { if ( bp_is_group() ) { echo '<a href="' . bp_get_groups_directory_permalink() . '">' . x_get_option( 'x_buddypress_groups_title', __( 'Groups', '__x__' ) ) . '</a>' . $delimiter . $current_before . x_buddypress_get_the_title() . $current_after; } elseif ( bp_is_user() ) { echo '<a href="' . bp_get_members_directory_permalink() . '">' . x_get_option( 'x_buddypress_members_title', __( 'Members', '__x__' ) ) . '</a>' . $delimiter . $current_before . x_buddypress_get_the_title() . $current_after; } else { echo $current_before . x_buddypress_get_the_title() . $current_after; } } elseif ( x_is_bbpress() ) { remove_filter( 'bbp_no_breadcrumb', '__return_true' ); if ( bbp_is_forum_archive() ) { echo $current_before . bbp_get_forum_archive_title() . $current_after; } else { echo bbp_get_breadcrumb(); } add_filter( 'bbp_no_breadcrumb', '__return_true' ); } elseif ( is_page() && ! $post_parent ) { echo $current_before . $page_title . $current_after; } elseif ( is_page() && $post_parent ) { $parent_id = $post_parent; $breadcrumbs = array(); if ( is_rtl() ) { echo $current_before . $page_title . $current_after . $delimiter; } while ( $parent_id ) { $page = get_page( $parent_id ); $breadcrumbs[] = '<a href="' . get_permalink( $page->ID ) . '">' . get_the_title( $page->ID ) . '</a>'; $parent_id = $page->post_parent; } if ( $is_ltr ) { $breadcrumbs = array_reverse( $breadcrumbs ); } for ( $i = 0; $i < count( $breadcrumbs ); $i++ ) { echo $breadcrumbs[$i]; if ( $i != count( $breadcrumbs ) -1 ) echo $delimiter; } if ( $is_ltr ) { echo $delimiter . $current_before . $page_title . $current_after; } } elseif ( is_tag() ) { echo $current_before . single_tag_title( '', false ) . $current_after; } elseif ( is_author() ) { GLOBAL $author; $userdata = get_userdata( $author ); echo $current_before . __( 'Posts by ', '__x__' ) . '“' . $userdata->display_name . $current_after . '”'; } elseif ( is_404() ) { echo $current_before . __( '404 (Page Not Found)', '__x__' ) . $current_after; } elseif ( is_archive() ) { if ( x_is_shop() ) { echo $current_before . $shop_title . $current_after; } else { echo $current_before . __( 'Archives ', '__x__' ) . $current_after; } } echo '</div>'; }
}
1 回答
如果其他人在寻找，请将它放在fuctions.php中 .
//面包屑显示类别名称// ========================================== ===================================
}