进入自己做网站的后台,找到主题下面的编辑按钮;
将以下的代码复制到模板函数functions.php里;
//面包屑 function wheatv_breadcrumbs() { $delimiter = ' > '; $name = '首页'; if ( !is_home() ||!is_front_page() || is_paged() ) { global $post; $home = home_url(); echo '<a href="' . $home . '" class="gray">' . $name . '</a> ' . $delimiter . ' '; if ( is_category() ) { global $wp_query; $cat_obj = $wp_query->get_queried_object(); $thisCat = $cat_obj->term_id; $thisCat = get_category($thisCat); $parentCat = get_category($thisCat->parent); if ($thisCat->parent != 0) echo(get_category_parents($parentCat, TRUE, ' ' . $delimiter . ' ')); echo single_cat_title(); } elseif ( is_day() ) { echo '<a href="' . get_year_link(get_the_time('Y')) . '" class="gray">' . get_the_time('Y') . '</a> ' . $delimiter . ' '; echo '<a href="' . get_month_link(get_the_time('Y'),get_the_time('m')) . '" class="gray">' . get_the_time('F') . '</a> ' . $delimiter . ' '; echo get_the_time('d'); } elseif ( is_month() ) { echo '<a href="' . get_year_link(get_the_time('Y')) . '" class="gray">' . get_the_time('Y') . '</a> ' . $delimiter . ' '; echo get_the_time('F'); } elseif ( is_year() ) { echo get_the_time('Y'); } elseif ( is_single() ) { $cat = get_the_category(); $cat = $cat[0]; echo get_category_parents($cat, TRUE, ' ' . $delimiter . ' '); echo the_title(); } elseif ( is_page()||!$post->post_parent ) { the_title(); } elseif ( is_page()||$post->post_parent ) { $parent_id = $post->post_parent; $breadcrumbs = array(); while ($parent_id) { $page = get_page($parent_id); $breadcrumbs[] = '<a href="http://www.frontopen.com/wp-admin/ . get_permalink($page->ID) . " class="gray">' . get_the_title($page->ID) . '</a>'; $parent_id = $page->post_parent; } $breadcrumbs = array_reverse($breadcrumbs); foreach ($breadcrumbs as $crumb) echo $crumb . ' ' . $delimiter . ' '; the_title(); } elseif ( is_search() ) { echo get_search_query(); } elseif ( is_tag() ) { echo single_tag_title(); } elseif ( is_author() ) { global $author; $userdata = get_userdata($author); echo '由'.$userdata->display_name.'发表'; } elseif ( is_404() ) { echo '404 错误'; } if ( get_query_var('paged') ) { if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ' ('; echo '第' . ' ' . get_query_var('paged').' 页'; if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ')'; } }else{ echo $name; } } |
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