function get_page_parents($id, $link = false, $separator = '/', $nicename = false, $visited = array())
{
$chain = '';
$parent =& get_page($id);
if (is_wp_error($parent)) {
return $parent;
}
if ($nicename) {
$name = $parent->post_slug;
} else {
$name = apply_filters('the_title', $parent->post_title);
}
if ($parent->post_parent && $parent->post_parent != $parent->ID && !in_array($parent->post_parent, $visited)) {
$visited[] = $parent->post_parent;
$chain .= get_page_parents($parent->post_parent, $link, $separator, $nicename, $visited);
}
if ($link) {
$chain .= '<a href="' . get_page_link($id) . '">' . $name . '</a>' . $separator;
} else {
$chain .= $name . $separator;
}
return $chain;
}
/**
* Generates page menu. Only for internal use. For themes, use theme_menu().
*
* @since 4.7
* @package site
*/
function theme_menu_data($block, $inline, $active_id, $level, $dir)
{
//If specified directory does not exist, just return.
if (!is_dir($dir)) {
return;
}
$files = read_dir_contents($dir, 'files');
if ($files) {
//Sort the array.
natcasesort($files);
echo '<' . $block . '>';
foreach ($files as $file) {
include $dir . '/' . $file;
$file = get_page_seoname($dir . '/' . $file);
//Only display in menu if page isn't hidden by user.
if (isset($hidden) && $hidden == 'no') {
//Get parents of the currently displayed page
$parents = get_page_parents(CURRENT_PAGE_SEONAME);
//Strip parents from $file, but only if it's a sub page
if (strpos($file, '/') !== false && file_exists(PAGE_DIR . '/' . get_page_filename($file))) {
$file_levels = preg_split('|\\/|', $file);
$file_stripped = $file_levels[count($file_levels) - 1];
} else {
$file_stripped = $file;
}
//Show an active inline for current page...
if ($active_id && CURRENT_PAGE_SEONAME == $file) {
echo '<' . $inline . ' class="' . $active_id . '" id="' . $active_id . '">';
} elseif ($active_id && $parents && array_search($file_stripped, $parents) !== false) {
echo '<' . $inline . ' class="' . $active_id . '">';
} else {
echo '<' . $inline . '>';
}
//Unset parents array
unset($parents);
//Display link
echo '<a href="' . SITE_URL . '/' . PAGE_URL_PREFIX . $file . '" >' . $title . '</a>';
preg_match_all('|\\/|', $file, $page_level);
$page_level = count($page_level[0]);
if ($level > $page_level && is_dir(PAGE_DIR . '/' . $file)) {
theme_menu_data($block, $inline, $active_id, $level, PAGE_DIR . '/' . $file);
}
echo '</' . $inline . '>';
}
}
unset($file);
echo '</' . $block . '>';
}
}
function get_page_parents($id, $link = false, $separator = '/', $nicename = false, $visited = array())
{
$chain = '';
$parent = get_post($id);
if (is_wp_error($parent)) {
return $parent;
}
if ($nicename) {
$name = $parent->post_name;
} else {
$name = $parent->post_title;
}
if ($parent->post_parent && !in_array($parent->post_parent, $visited)) {
$visited[] = $parent->post_parent;
$chain .= get_page_parents($parent->post_parent, $link, $separator, $nicename, $visited);
}
if ($link) {
$chain .= '<a href="' . get_page_link($parent->ID) . '" title="' . esc_attr(sprintf(__('View %s page', 'ishyoboy'), $parent->post_title)) . '">' . $name . '</a>' . $separator;
} else {
$chain .= $name . $separator;
}
return $chain;
}
function ishyoboy_shortcode_breadcrumbs($atts, $content = null)
{
global $ish_options, $ish_woo_id;
$sc_atts = shortcode_atts(array('id' => '', 'css_class' => '', 'style' => '', 'tooltip' => '', 'tooltip_color' => '', 'color' => '', 'align' => ''), $atts);
$return = '';
$return .= '<div class="list-breadcrumbs';
$return .= '' != $sc_atts['css_class'] ? ' ' . esc_attr($sc_atts['css_class']) : '';
$return .= '' != $sc_atts['color'] ? ' ' . esc_attr($sc_atts['color']) : '';
$return .= 'center' == $sc_atts['align'] ? ' acenter' : '';
$return .= 'right' == $sc_atts['align'] ? ' aright' : '';
$return .= 'left' == $sc_atts['align'] ? ' aleft' : '';
$return .= '' != $sc_atts['tooltip'] && '' != $sc_atts['tooltip_color'] ? ' tooltip-' . esc_attr($sc_atts['tooltip_color']) : '';
$return .= '"';
$return .= '' != $sc_atts['id'] ? ' id="' . esc_attr($sc_atts['id']) . '"' : '';
$return .= '' != $sc_atts['style'] ? ' style="' . esc_attr($sc_atts['style']) . '"' : '';
$return .= '' != $sc_atts['tooltip'] ? ' data-type="tooltip" title="' . esc_attr($sc_atts['tooltip']) . '"' : '';
$return .= '>' . "\n";
if (!is_front_page()) {
if (function_exists('is_woocommerce')) {
if (!is_woocommerce() && !is_woocommerce_page()) {
//$return .= '<p class="breadcrumb"><span class="breadcrumb_info">You are here:</span> <a href="';
$return .= '<p class="breadcrumb"><a href="';
$return .= home_url();
$return .= '">';
$return .= __('Home', 'ishyoboy');
$return .= "</a> > ";
}
} else {
//$return .= '<p class="breadcrumb"><span class="breadcrumb_info">You are here:</span> <a href="';
$return .= '<p class="breadcrumb"><a href="';
$return .= home_url();
$return .= '">';
$return .= __('Home', 'ishyoboy');
$return .= "</a> > ";
}
}
if ((is_category() || is_single()) && (!function_exists('is_woocommerce_page') || !is_woocommerce() && !is_woocommerce_page())) {
$post_id = get_the_ID();
$post_type = get_post_type();
switch ($post_type) {
case 'portfolio-post':
$terms = get_the_terms($post_id, 'portfolio-category');
$term = array_pop($terms);
if (isset($ish_options['page_for_custom_post_type_portfolio-post']) && '-1' != $ish_options['page_for_custom_post_type_portfolio-post']) {
$portfolio_page = get_page($ish_options['page_for_custom_post_type_portfolio-post']);
$separator = " > ";
$return .= '<a href="' . get_page_link($ish_options['page_for_custom_post_type_portfolio-post']) . '" title="' . esc_attr(sprintf(__("View all posts in %s", 'ishyoboy'), $portfolio_page->post_title)) . '">' . $portfolio_page->post_title . '</a>' . $separator;
}
$return .= get_term_parents($term->term_id, 'portfolio-category', TRUE, ' > ', FALSE);
break;
default:
$category = get_the_category();
if (!empty($category)) {
$ID = $category[0]->cat_ID;
$return .= get_category_parents($ID, TRUE, ' > ', FALSE);
}
}
} else {
if (function_exists('is_woocommerce_page') && (is_woocommerce() || is_woocommerce_page())) {
ob_start();
woocommerce_breadcrumb(array('delimiter' => ' > ', 'wrap_before' => '<p class="breadcrumb">', 'wrap_after' => '</p>', 'before' => '', 'after' => '', 'home' => _x('Home', 'breadcrumb', 'woocommerce')));
$return .= ob_get_contents();
ob_end_clean();
ob_end_flush();
} else {
if (is_tax()) {
if (is_tax('portfolio-category')) {
$current_term = get_queried_object();
if (!empty($current_term)) {
//var_dump($current_term);
if (isset($ish_options['page_for_custom_post_type_portfolio-post']) && '-1' != $ish_options['page_for_custom_post_type_portfolio-post']) {
$portfolio_page = get_page($ish_options['page_for_custom_post_type_portfolio-post']);
$separator = " > ";
$return .= '<a href="' . get_page_link($ish_options['page_for_custom_post_type_portfolio-post']) . '" title="' . esc_attr(sprintf(__("View all posts in %s", 'ishyoboy'), $portfolio_page->post_title)) . '">' . $portfolio_page->post_title . '</a>' . $separator;
}
if ($current_term->parent != 0) {
$return .= get_term_parents($current_term->parent, 'portfolio-category', TRUE, ' > ', FALSE);
}
$return .= $current_term->name;
}
}
} else {
if (is_page()) {
global $post;
if ($post->post_parent != 0) {
$return .= get_page_parents($post->post_parent, TRUE, ' > ', FALSE);
}
}
}
}
}
if (!function_exists('is_woocommerce_page') || !is_woocommerce_page()) {
if (is_single() || is_page()) {
$return .= get_the_title();
}
if (is_tag()) {
$return .= "Tag: " . single_tag_title('', FALSE);
}
if (is_404()) {
$return .= "404 - Page not Found";
}
if (is_search()) {
$return .= "Search";
}
if (is_year()) {
$return .= get_the_time('Y');
}
}
$return .= '</div>';
return $return;
}