', esc_url(get_bloginfo('pingback_url')));
}
}
add_action('wp_head', 'biznol_pingback_header');
/**
* Get the_content with limited characters
*/
if (!function_exists('biznol_getContent')) {
function biznol_getContent() {
$theContent = apply_filters('the_content', get_the_content());
$theContentStripTags = wp_strip_all_tags($theContent);
return wp_trim_words($theContentStripTags, get_theme_mod('biznol_characters_length', 35));
}
}
/**
* Get the_excerpt with limited characters
*/
if (!function_exists('biznol_getExcerpt')) {
function biznol_getExcerpt() {
$theExcerpt = apply_filters('the_excerpt', get_the_excerpt());
$theExcerptStripTags = wp_strip_all_tags($theExcerpt);
return wp_trim_words($theExcerptStripTags, get_theme_mod('biznol_characters_length', 35));
}
}
if (!function_exists('biznol_ExcerptOrContent')) {
function biznol_ExcerptOrContent() {
if (get_theme_mod('biznol_excerpt_or_content', 'excerpt') == 'excerpt') {
if (get_theme_mod('biznol_characters_option_length', 'custom') == 'custom') {
if (has_excerpt()) {
echo esc_html(biznol_getExcerpt());
} else {
echo esc_html(biznol_getContent());
}
?>
'; // the opening wrapper tag
$wrap_after = ''; // the closing wrapper tag
$sep = ' › '; // separator between crumbs
$before = ''; // tag before the current crumb
$after = ''; // tag after the current crumb
$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_current = 1; // 1 - show current page title, 0 - don't show
$show_last_sep = 1; // 1 - show last separator, when current page title is not displayed, 0 - don't show
/* === END OF OPTIONS === */
global $post;
$home_url = home_url('/');
$link = '';
$link .= '%2$s';
$link .= '';
$link .= '';
$parent_id = ( $post ) ? $post->post_parent : '';
$home_link = sprintf($link, $home_url, $text['home'], 1);
if (is_home() || is_front_page()) {
if ($show_on_home)
echo $wrap_before . $home_link . $wrap_after;
} else {
$position = 0;
echo $wrap_before;
if ($show_home_link) {
$position += 1;
echo $home_link;
}
if (is_category()) {
$parents = get_ancestors(get_query_var('cat'), 'category');
foreach (array_reverse($parents) as $cat) {
$position += 1;
if ($position > 1)
echo $sep;
echo sprintf($link, get_category_link($cat), get_cat_name($cat), $position);
}
if (get_query_var('paged')) {
$position += 1;
$cat = get_query_var('cat');
echo $sep . sprintf($link, get_category_link($cat), get_cat_name($cat), $position);
echo $sep . $before . sprintf($text['page'], get_query_var('paged')) . $after;
} else {
if ($show_current) {
if ($position >= 1)
echo $sep;
echo $before . sprintf($text['category'], single_cat_title('', false)) . $after;
} elseif ($show_last_sep)
echo $sep;
}
} elseif (is_search()) {
if (get_query_var('paged')) {
$position += 1;
if ($show_home_link)
echo $sep;
echo sprintf($link, $home_url . '?s=' . get_search_query(), sprintf($text['search'], get_search_query()), $position);
echo $sep . $before . sprintf($text['page'], get_query_var('paged')) . $after;
} else {
if ($show_current) {
if ($position >= 1)
echo $sep;
echo $before . sprintf($text['search'], get_search_query()) . $after;
} elseif ($show_last_sep)
echo $sep;
}
} elseif (is_year()) {
if ($show_home_link && $show_current)
echo $sep;
if ($show_current)
echo $before . get_the_time('Y') . $after;
elseif ($show_home_link && $show_last_sep)
echo $sep;
} elseif (is_month()) {
if ($show_home_link)
echo $sep;
$position += 1;
echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y'), $position);
if ($show_current)
echo $sep . $before . get_the_time('F') . $after;
elseif ($show_last_sep)
echo $sep;
} elseif (is_day()) {
if ($show_home_link)
echo $sep;
$position += 1;
echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y'), $position) . $sep;
$position += 1;
echo sprintf($link, get_month_link(get_the_time('Y'), get_the_time('m')), get_the_time('F'), $position);
if ($show_current)
echo $sep . $before . get_the_time('d') . $after;
elseif ($show_last_sep)
echo $sep;
} elseif (is_single() && !is_attachment()) {
if (get_post_type() != 'post') {
$position += 1;
$post_type = get_post_type_object(get_post_type());
if ($position > 1)
echo $sep;
echo sprintf($link, get_post_type_archive_link($post_type->name), $post_type->labels->name, $position);
if ($show_current)
echo $sep . $before . get_the_title() . $after;
elseif ($show_last_sep)
echo $sep;
} else {
$cat = get_the_category();
$catID = $cat[0]->cat_ID;
$parents = get_ancestors($catID, 'category');
$parents = array_reverse($parents);
$parents[] = $catID;
foreach ($parents as $cat) {
$position += 1;
if ($position > 1)
echo $sep;
echo sprintf($link, get_category_link($cat), get_cat_name($cat), $position);
}
if (get_query_var('cpage')) {
$position += 1;
echo $sep . sprintf($link, get_permalink(), get_the_title(), $position);
echo $sep . $before . sprintf($text['cpage'], get_query_var('cpage')) . $after;
} else {
if ($show_current)
echo $sep . $before . get_the_title() . $after;
elseif ($show_last_sep)
echo $sep;
}
}
} elseif (is_post_type_archive()) {
$post_type = get_post_type_object(get_post_type());
if (get_query_var('paged')) {
$position += 1;
if ($position > 1)
echo $sep;
echo sprintf($link, get_post_type_archive_link($post_type->name), $post_type->label, $position);
echo $sep . $before . sprintf($text['page'], get_query_var('paged')) . $after;
} else {
if ($show_home_link && $show_current)
echo $sep;
if ($show_current)
echo $before . $post_type->label . $after;
elseif ($show_home_link && $show_last_sep)
echo $sep;
}
} elseif (is_attachment()) {
$parent = get_post($parent_id);
$cat = get_the_category($parent->ID);
$catID = $cat[0]->cat_ID;
$parents = get_ancestors($catID, 'category');
$parents = array_reverse($parents);
$parents[] = $catID;
foreach ($parents as $cat) {
$position += 1;
if ($position > 1)
echo $sep;
echo sprintf($link, get_category_link($cat), get_cat_name($cat), $position);
}
$position += 1;
echo $sep . sprintf($link, get_permalink($parent), $parent->post_title, $position);
if ($show_current)
echo $sep . $before . get_the_title() . $after;
elseif ($show_last_sep)
echo $sep;
} elseif (is_page() && !$parent_id) {
if ($show_home_link && $show_current)
echo $sep;
if ($show_current)
echo $before . get_the_title() . $after;
elseif ($show_home_link && $show_last_sep)
echo $sep;
} elseif (is_page() && $parent_id) {
$parents = get_post_ancestors(get_the_ID());
foreach (array_reverse($parents) as $pageID) {
$position += 1;
if ($position > 1)
echo $sep;
echo sprintf($link, get_page_link($pageID), get_the_title($pageID), $position);
}
if ($show_current)
echo $sep . $before . get_the_title() . $after;
elseif ($show_last_sep)
echo $sep;
} elseif (is_tag()) {
if (get_query_var('paged')) {
$position += 1;
$tagID = get_query_var('tag_id');
echo $sep . sprintf($link, get_tag_link($tagID), single_tag_title('', false), $position);
echo $sep . $before . sprintf($text['page'], get_query_var('paged')) . $after;
} else {
if ($show_home_link && $show_current)
echo $sep;
if ($show_current)
echo $before . sprintf($text['tag'], single_tag_title('', false)) . $after;
elseif ($show_home_link && $show_last_sep)
echo $sep;
}
} elseif (is_author()) {
$author = get_userdata(get_query_var('author'));
if (get_query_var('paged')) {
$position += 1;
echo $sep . sprintf($link, get_author_posts_url($author->ID), sprintf($text['author'], $author->display_name), $position);
echo $sep . $before . sprintf($text['page'], get_query_var('paged')) . $after;
} else {
if ($show_home_link && $show_current)
echo $sep;
if ($show_current)
echo $before . sprintf($text['author'], $author->display_name) . $after;
elseif ($show_home_link && $show_last_sep)
echo $sep;
}
} elseif (is_404()) {
if ($show_home_link && $show_current)
echo $sep;
if ($show_current)
echo $before . $text['404'] . $after;
elseif ($show_last_sep)
echo $sep;
} elseif (has_post_format() && !is_singular()) {
if ($show_home_link && $show_current)
echo $sep;
echo get_post_format_string(get_post_format());
}
echo $wrap_after;
}
}
}
if (!function_exists('biznol_page_title')) {
function biznol_page_title() {
if (is_archive()) {
$biznol_archive = get_theme_mod('biznol_archive_prefix', esc_html__('Archive:', 'biznol'));
if (is_day()) :
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_archive), esc_html(get_the_date()));
elseif (is_month()) :
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_archive), esc_html(get_the_date()));
elseif (is_year()) :
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_archive), esc_html(get_the_date()));
elseif (is_category()):
$biznol_category = get_theme_mod('biznol_category_prefix', esc_html__('Category:', 'biznol'));
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_category), single_cat_title('', false));
elseif (is_tag()):
$biznol_tag_text = get_theme_mod('biznol_tag_prefix', esc_html__('Tag:', 'biznol'));
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_tag_text), single_tag_title('', false));
elseif (is_author()):
$biznol_author = get_theme_mod('biznol_author_prefix', esc_html__('All posts by:', 'biznol'));
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_author), esc_html(get_the_author()));
elseif (class_exists('WooCommerce') && is_shop()):
$biznol_shop = get_theme_mod('biznol_shop_prefix', esc_html__('Shop', 'biznol'));
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_shop), single_tag_title('', false));
elseif (is_archive()):
the_archive_title('', '
');
endif;
} elseif (is_search()) {
$biznol_search = get_theme_mod('search_prefix', __('Search results for:', 'biznol'));
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_search), get_search_query());
} elseif (is_404()) {
$biznol_404 = get_theme_mod('404_prefix', __('404: Page not found', 'biznol'));
printf(esc_html__('%1$s %2$s', 'biznol'), esc_html($biznol_404), '');
} else {
the_title();
}
}
}