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paulpullen/gist:6001661

Forked from Dimox/dimox_breadcrumbs.php
Created July 15, 2013 17:12
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Revisions

  1. @Dimox Dimox revised this gist May 29, 2013. 1 changed file with 7 additions and 5 deletions.
    12 changes: 7 additions & 5 deletions gistfile1.php
    View file
    Original file line number Diff line number Diff line change
    @@ -25,7 +25,7 @@ function dimox_breadcrumbs() {
    $link_after = '</span>';
    $link_attr = ' rel="v:url" property="v:title"';
    $link = $link_before . '<a' . $link_attr . ' href="%1$s">%2$s</a>' . $link_after;
    $parent_id = $post->post_parent;
    $parent_id = $parent_id_2 = $post->post_parent;
    $frontpage_id = get_option('page_on_front');

    if (is_home() || is_front_page()) {
    @@ -35,8 +35,10 @@ function dimox_breadcrumbs() {
    } else {

    echo '<div class="breadcrumbs" xmlns:v="http://rdf.data-vocabulary.org/#">';
    if ($show_home_link == 1) echo sprintf($link, $home_link, $text['home']);
    if ($parent_id != $frontpage_id && $show_home_link == 1) echo $delimiter;
    if ($show_home_link == 1) {
    echo sprintf($link, $home_link, $text['home']);
    if ($frontpage_id == 0 || $parent_id != $frontpage_id) echo $delimiter;
    }

    if ( is_category() ) {
    $this_cat = get_category(get_query_var('cat'), false);
    @@ -108,7 +110,7 @@ function dimox_breadcrumbs() {
    if ($parent_id != $frontpage_id) {
    $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
    }
    $parent_id = $page->post_parent;
    $parent_id = $page->post_parent;
    }
    $breadcrumbs = array_reverse($breadcrumbs);
    for ($i = 0; $i < count($breadcrumbs); $i++) {
    @@ -117,7 +119,7 @@ function dimox_breadcrumbs() {
    }
    }
    if ($show_current == 1) {
    if ($parent_id != $frontpage_id || $show_home_link == 1) echo $delimiter;
    if ($show_home_link == 1 || ($parent_id_2 != 0 && $parent_id_2 != $frontpage_id)) echo $delimiter;
    echo $before . get_the_title() . $after;
    }

  2. @Dimox Dimox revised this gist May 27, 2013. 1 changed file with 5 additions and 3 deletions.
    8 changes: 5 additions & 3 deletions gistfile1.php
    View file
    Original file line number Diff line number Diff line change
    @@ -2,7 +2,7 @@

    function dimox_breadcrumbs() {

    /* === OPTIONS === */
    /* === OPTIONS === */
    $text['home'] = 'Home'; // text for the 'Home' link
    $text['category'] = 'Archive by Category "%s"'; // text for a category page
    $text['search'] = 'Search Results for "%s" Query'; // text for a search results page
    @@ -20,7 +20,7 @@ function dimox_breadcrumbs() {
    /* === END OF OPTIONS === */

    global $post;
    $home_link = get_bloginfo('url') . '/';
    $home_link = home_url('/');
    $link_before = '<span typeof="v:Breadcrumb">';
    $link_after = '</span>';
    $link_attr = ' rel="v:url" property="v:title"';
    @@ -105,7 +105,9 @@ function dimox_breadcrumbs() {
    $breadcrumbs = array();
    while ($parent_id) {
    $page = get_page($parent_id);
    $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
    if ($parent_id != $frontpage_id) {
    $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
    }
    $parent_id = $page->post_parent;
    }
    $breadcrumbs = array_reverse($breadcrumbs);
  3. @Dimox Dimox created this gist May 26, 2013.
    145 changes: 145 additions & 0 deletions gistfile1.php
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,145 @@
    <?php

    function dimox_breadcrumbs() {

    /* === OPTIONS === */
    $text['home'] = 'Home'; // text for the 'Home' link
    $text['category'] = 'Archive by Category "%s"'; // text for a category page
    $text['search'] = 'Search Results for "%s" Query'; // text for a search results page
    $text['tag'] = 'Posts Tagged "%s"'; // text for a tag page
    $text['author'] = 'Articles Posted by %s'; // text for an author page
    $text['404'] = 'Error 404'; // text for the 404 page

    $show_current = 1; // 1 - show current post/page/category title in breadcrumbs, 0 - don't show
    $show_on_home = 0; // 1 - show breadcrumbs on the homepage, 0 - don't show
    $show_home_link = 1; // 1 - show the 'Home' link, 0 - don't show
    $show_title = 1; // 1 - show the title for the links, 0 - don't show
    $delimiter = ' &raquo; '; // delimiter between crumbs
    $before = '<span class="current">'; // tag before the current crumb
    $after = '</span>'; // tag after the current crumb
    /* === END OF OPTIONS === */

    global $post;
    $home_link = get_bloginfo('url') . '/';
    $link_before = '<span typeof="v:Breadcrumb">';
    $link_after = '</span>';
    $link_attr = ' rel="v:url" property="v:title"';
    $link = $link_before . '<a' . $link_attr . ' href="%1$s">%2$s</a>' . $link_after;
    $parent_id = $post->post_parent;
    $frontpage_id = get_option('page_on_front');

    if (is_home() || is_front_page()) {

    if ($show_on_home == 1) echo '<div class="breadcrumbs"><a href="' . $home_link . '">' . $text['home'] . '</a></div>';

    } else {

    echo '<div class="breadcrumbs" xmlns:v="http://rdf.data-vocabulary.org/#">';
    if ($show_home_link == 1) echo sprintf($link, $home_link, $text['home']);
    if ($parent_id != $frontpage_id && $show_home_link == 1) echo $delimiter;

    if ( is_category() ) {
    $this_cat = get_category(get_query_var('cat'), false);
    if ($this_cat->parent != 0) {
    $cats = get_category_parents($this_cat->parent, TRUE, $delimiter);
    if ($show_current == 0) $cats = preg_replace("#^(.+)$delimiter$#", "$1", $cats);
    $cats = str_replace('<a', $link_before . '<a' . $link_attr, $cats);
    $cats = str_replace('</a>', '</a>' . $link_after, $cats);
    if ($show_title == 0) $cats = preg_replace('/ title="(.*?)"/', '', $cats);
    echo $cats;
    }
    if ($show_current == 1) echo $before . sprintf($text['category'], single_cat_title('', false)) . $after;

    } elseif ( is_search() ) {
    echo $before . sprintf($text['search'], get_search_query()) . $after;

    } elseif ( is_day() ) {
    echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter;
    echo sprintf($link, get_month_link(get_the_time('Y'),get_the_time('m')), get_the_time('F')) . $delimiter;
    echo $before . get_the_time('d') . $after;

    } elseif ( is_month() ) {
    echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter;
    echo $before . get_the_time('F') . $after;

    } elseif ( is_year() ) {
    echo $before . get_the_time('Y') . $after;

    } elseif ( is_single() && !is_attachment() ) {
    if ( get_post_type() != 'post' ) {
    $post_type = get_post_type_object(get_post_type());
    $slug = $post_type->rewrite;
    printf($link, $home_link . '/' . $slug['slug'] . '/', $post_type->labels->singular_name);
    if ($show_current == 1) echo $delimiter . $before . get_the_title() . $after;
    } else {
    $cat = get_the_category(); $cat = $cat[0];
    $cats = get_category_parents($cat, TRUE, $delimiter);
    if ($show_current == 0) $cats = preg_replace("#^(.+)$delimiter$#", "$1", $cats);
    $cats = str_replace('<a', $link_before . '<a' . $link_attr, $cats);
    $cats = str_replace('</a>', '</a>' . $link_after, $cats);
    if ($show_title == 0) $cats = preg_replace('/ title="(.*?)"/', '', $cats);
    echo $cats;
    if ($show_current == 1) echo $before . get_the_title() . $after;
    }

    } elseif ( !is_single() && !is_page() && get_post_type() != 'post' && !is_404() ) {
    $post_type = get_post_type_object(get_post_type());
    echo $before . $post_type->labels->singular_name . $after;

    } elseif ( is_attachment() ) {
    $parent = get_post($parent_id);
    $cat = get_the_category($parent->ID); $cat = $cat[0];
    $cats = get_category_parents($cat, TRUE, $delimiter);
    $cats = str_replace('<a', $link_before . '<a' . $link_attr, $cats);
    $cats = str_replace('</a>', '</a>' . $link_after, $cats);
    if ($show_title == 0) $cats = preg_replace('/ title="(.*?)"/', '', $cats);
    echo $cats;
    printf($link, get_permalink($parent), $parent->post_title);
    if ($show_current == 1) echo $delimiter . $before . get_the_title() . $after;

    } elseif ( is_page() && !$parent_id ) {
    if ($show_current == 1) echo $before . get_the_title() . $after;

    } elseif ( is_page() && $parent_id ) {
    if ($parent_id != $frontpage_id) {
    $breadcrumbs = array();
    while ($parent_id) {
    $page = get_page($parent_id);
    $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
    $parent_id = $page->post_parent;
    }
    $breadcrumbs = array_reverse($breadcrumbs);
    for ($i = 0; $i < count($breadcrumbs); $i++) {
    echo $breadcrumbs[$i];
    if ($i != count($breadcrumbs)-1) echo $delimiter;
    }
    }
    if ($show_current == 1) {
    if ($parent_id != $frontpage_id || $show_home_link == 1) echo $delimiter;
    echo $before . get_the_title() . $after;
    }

    } elseif ( is_tag() ) {
    echo $before . sprintf($text['tag'], single_tag_title('', false)) . $after;

    } elseif ( is_author() ) {
    global $author;
    $userdata = get_userdata($author);
    echo $before . sprintf($text['author'], $userdata->display_name) . $after;

    } elseif ( is_404() ) {
    echo $before . $text['404'] . $after;
    }

    if ( get_query_var('paged') ) {
    if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ' (';
    echo __('Page') . ' ' . get_query_var('paged');
    if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ')';
    }

    echo '</div><!-- .breadcrumbs -->';

    }
    } // end dimox_breadcrumbs()

    ?>