74 lines
2.7 KiB
PHP
74 lines
2.7 KiB
PHP
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<?php
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/* Breadcrumbs */
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function get_breadcrumb()
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{
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global $post;
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$separator = ' - ';
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$home_title = 'Kezdőoldal';
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// Megvizsgálja, hogy az adott oldal a Kezdőoldal-e
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if (is_front_page()) {
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return; // Amennyiben a kezdőoldal, akkor nincs breadcrumb
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}
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// Start the breadcrumb with a link to your homepage
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echo '<div class="breadcrumb">';
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echo '<span><a href="' . get_home_url() . '">' . $home_title . '</a></span>';
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if (is_archive() && !is_tax() && !is_category() && !is_tag()) {
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echo '<span>' . post_type_archive_title('', false) . '</span>';
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} elseif (is_single()) {
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$post_type = get_post_type();
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if ($post_type != 'post') {
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$post_type_object = get_post_type_object($post_type);
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$post_type_archive = get_post_type_archive_link($post_type);
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echo '<span><a href="' . $post_type_archive . '">' . $post_type_object->labels->name . '</a></span>' . $separator;
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}
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$category = get_the_category();
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if (!empty($category)) {
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$last_category = end(array_values($category));
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$cat_parents = rtrim(get_category_parents($last_category->term_id, true, $separator), $separator);
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echo '<span>' . $cat_parents . '</span>';
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}
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echo '<span>' . get_the_title() . '</span>';
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} elseif (is_page()) {
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if ($post->post_parent) {
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$ancestors = array_reverse(get_post_ancestors($post->ID));
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foreach ($ancestors as $ancestor) {
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echo '<span><a href="' . get_permalink($ancestor) . '">' . get_the_title($ancestor) . '</a></span>' . $separator;
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}
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}
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echo '<span>' . get_the_title() . '</span>';
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} elseif (is_category()) {
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echo '<span>' . single_cat_title('', false) . '</span>';
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} elseif (is_tag()) {
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echo '<span>' . single_tag_title('', false) . '</span>';
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} elseif (is_day()) {
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echo '<span><a href="' . get_year_link(get_the_time('Y')) . '">' . get_the_time('Y') . '</a></span>' . $separator;
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echo '<span><a href="' . get_month_link(get_the_time('Y'), get_the_time('m')) . '">' . get_the_time('F') . '</a></span>' . $separator;
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echo '<span>' . get_the_time('d') . '</span>';
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} elseif (is_month()) {
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echo '<span><a href="' . get_year_link(get_the_time('Y')) . '">' . get_the_time('Y') . '</a></span>' . $separator;
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echo '<span>' . get_the_time('F') . '</span>';
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} elseif (is_year()) {
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echo '<span>' . get_the_time('Y') . '</span>';
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} elseif (is_author()) {
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$userdata = get_userdata(get_query_var('author'));
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echo '<span>' . 'Author: ' . $userdata->display_name . '</span>';
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} elseif (get_query_var('paged')) {
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echo '<span>' . 'Page ' . get_query_var('paged') . '</span>';
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} elseif (is_search()) {
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echo '<span>' . 'Search results for: ' . get_search_query() . '</span>';
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} elseif (is_404()) {
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echo '<span>' . 'Error 404' . '</span>';
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}
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echo '</div>';
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}
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?>
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