function detect_mob_child($parent, $echo = false)
{
$parent = $parent != "" ? $parent : '0';
$locations = get_nav_menu_locations();
$menu = wp_get_nav_menu_object($locations['primary']);
$menu_items = wp_get_nav_menu_items($menu->term_id);
_wp_menu_item_classes_by_context($menu_items);
$menu_next = array();
foreach ((array) $menu_items as $key => $menu_item) {
if ($menu_item->menu_item_parent == $parent) {
$menu_next[(int) $menu_item->db_id] = $menu_item;
}
}
unset($menu_items);
if (!$echo) {
if (!empty($menu_next)) {
return true;
} else {
return false;
}
} else {
$child_ul = '' . "\n";
$ret = '';
foreach ($menu_next as $i => $mnn) {
//Specific additions add custom icons
if ('page' == $mnn->object) {
$post_finder = get_post($mnn->object_id);
$page_slug = $post_finder->post_name;
$newlink = strtolower(preg_replace('/[^a-zA-Z]/s', '', $page_slug));
$href = '#' . $newlink;
$incl_onepage = get_post_meta($mnn->object_id, 'one_page', true);
if ($incl_onepage == 1) {
$href = '#' . $newlink;
$identifyClass = "is_mob_onepage";
} else {
$href = $mnn->url;
$identifyClass = "not_mob_onepage";
}
} else {
$href = $mnn->url;
$identifyClass = "not_mob_onepage";
}
if (is_single() or is_page() or is_archive()) {
$ret .= '<a class="' . $identifyClass . ' scroll-link" href="' . $href . '" data-soffset="0"> -' . $mnn->title . '</a>';
} else {
//$return .= '<option class="'.$identifyClass.'" value="'. $href .'" onClick="'.$onchange_live.'">'. $men->title .'</option>';
$ret .= '<a class="' . $identifyClass . ' scroll-link" href="' . $href . '" data-soffset="0"> -' . $mnn->title . '</a>';
}
//$ret .= '<li><a class="'.$identifyClass .'" href="'.$href.'">'.$mnn->title.'</a></li>' . "\n";
}
unset($menu_next);
$child_ul_close = '' . "\n";
if (!empty($ret)) {
return $ret;
}
}
}
function get_menu_items($theme_location)
{
$menu = get_menu($theme_location);
$menu_items = array();
if ($menu) {
$menu_items = wp_get_nav_menu_items($menu->term_id, array('update_post_term_cache' => false));
_wp_menu_item_classes_by_context($menu_items);
}
return $menu_items;
}
function wordpress_boilerplate_find_menu_root($location, $selector, $directParent = false)
{
$locations = get_nav_menu_locations();
$menu = wp_get_nav_menu_object($locations[$location]);
$menuItems = wp_get_nav_menu_items($menu->term_id, array('order' => 'DESC', 'update_post_term_cache' => false));
_wp_menu_item_classes_by_context($menuItems);
$sorted_menu_items = array();
foreach ((array) $menuItems as $menuItem) {
$sorted_menu_items[$menuItem->menu_order] = $menuItem;
}
unset($menuItems);
$sorted_menu_items = apply_filters('wp_nav_menu_objects', $sorted_menu_items, null);
return wordpress_boilerplate_find_menu_root_from_items($sorted_menu_items, $selector, $directParent);
}
/**
* @param int $menu_id
*/
private function init($menu_id)
{
$menu = wp_get_nav_menu_items($menu_id);
_wp_menu_item_classes_by_context($menu);
if (is_array($menu)) {
$menu = self::order_children($menu);
}
$this->items = $menu;
$menu_info = wp_get_nav_menu_object($menu_id);
$this->import($menu_info);
$this->ID = $this->term_id;
$this->id = $this->term_id;
$this->title = $this->name;
}
private function init_as_page_menu()
{
$menu = get_pages();
if ($menu) {
foreach ($menu as $mi) {
$mi->__title = $mi->post_title;
}
_wp_menu_item_classes_by_context($menu);
if (is_array($menu)) {
$menu = self::order_children($menu);
}
$this->items = $menu;
}
}
function order_children($items)
{
$index = array();
$menu = array();
_wp_menu_item_classes_by_context($items);
foreach ($items as $item) {
$index[$item->ID] = new TimberMenuItem($item);
}
foreach ($index as $item) {
if ($item->menu_item_parent && isset($index[$item->menu_item_parent])) {
$index[$item->menu_item_parent]->add_child($item);
} else {
$menu[] = $item;
}
}
return $menu;
}
function wp_nav_menu($args = array())
{
static $menu_id_slugs = array();
$defaults = array('menu' => '', 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '', 'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>', 'depth' => 0, 'walker' => '', 'theme_location' => '');
$args = wp_parse_args($args, $defaults);
$args = apply_filters('wp_nav_menu_args', $args);
$args = (object) $args;
$nav_menu = apply_filters('pre_wp_nav_menu', null, $args);
// $nav_menu = null;
if (null !== $nav_menu) {
if ($args->echo) {
echo $nav_menu;
return;
}
return $nav_menu;
}
// Get the nav menu based on the requested menu
// $menu = wp_get_nav_menu_object( $args->menu );
$menu = wp_get_nav_menu_object($args->menu_id);
// Get the nav menu based on the theme_location
// if ( ! $menu && $args->theme_location && ( $locations = get_nav_menu_locations() ) && isset( $locations[ $args->theme_location ] ) )
// $menu = wp_get_nav_menu_object( $locations[ $args->theme_location ] );
if (!$menu && $args->theme_location) {
$menu = wp_get_nav_menu_object($args->theme_location);
}
// get the first menu that has items if we still can't find a menu
if (!$menu && !$args->theme_location) {
$menus = wp_get_nav_menus();
foreach ($menus as $menu_maybe) {
if ($menu_items = wp_get_nav_menu_items($menu_maybe->term_id, array('update_post_term_cache' => false))) {
$menu = $menu_maybe;
break;
}
}
}
if (empty($args->menu)) {
$args->menu = $menu;
}
// If the menu exists, get its items.
if ($menu && !is_wp_error($menu) && !isset($menu_items)) {
$menu_items = wp_get_nav_menu_items($menu->term_id, array('update_post_term_cache' => false));
}
$nav_menu = $items = '';
// $show_container = false;
// if ( $args->container ) {
// $allowed_tags = apply_filters( 'wp_nav_menu_container_allowedtags', array( 'div', 'nav' ) );
// if ( is_string( $args->container ) && in_array( $args->container, $allowed_tags ) ) {
// $show_container = true;
// $class = $args->container_class ? ' class="' . esc_attr( $args->container_class ) . '"' : ' class="menu-'. $menu->slug .'-container"';
// $id = $args->container_id ? ' id="' . esc_attr( $args->container_id ) . '"' : '';
// $nav_menu .= '<'. $args->container . $id . $class . '>';
// }
// }
// Set up the $menu_item variables
_wp_menu_item_classes_by_context($menu_items);
$sorted_menu_items = $menu_items_with_children = array();
foreach ((array) $menu_items as $menu_item) {
$sorted_menu_items[$menu_item->menu_order] = $menu_item;
if ($menu_item->menu_item_parent) {
$menu_items_with_children[$menu_item->menu_item_parent] = true;
}
}
// Add the menu-item-has-children class where applicable
if ($menu_items_with_children) {
foreach ($sorted_menu_items as &$menu_item) {
if (isset($menu_items_with_children[$menu_item->ID])) {
$menu_item->classes[] = 'menu-item-has-children';
}
}
}
unset($menu_items, $menu_item);
$sorted_menu_items = apply_filters('wp_nav_menu_objects', $sorted_menu_items, $args);
$items .= walk_nav_menu_tree($sorted_menu_items, $args->depth, $args);
unset($sorted_menu_items);
// Attributes
if (!empty($args->menu_id)) {
$wrap_id = $args->menu_id;
} else {
$wrap_id = 'menu-' . $menu->slug;
while (in_array($wrap_id, $menu_id_slugs)) {
if (preg_match('#-(\\d+)$#', $wrap_id, $matches)) {
$wrap_id = preg_replace('#-(\\d+)$#', '-' . ++$matches[1], $wrap_id);
} else {
$wrap_id = $wrap_id . '-1';
}
}
}
$menu_id_slugs[] = $wrap_id;
$wrap_class = $args->menu_class ? $args->menu_class : '';
$items = apply_filters('wp_nav_menu_items', $items, $args);
$items = apply_filters("wp_nav_menu_{$menu->slug}_items", $items, $args);
// Don't print any markup if there are no items at this point.
if (empty($items)) {
return false;
}
$nav_menu .= sprintf($args->items_wrap, esc_attr($wrap_id), esc_attr($wrap_class), $items);
unset($items);
if ($show_container) {
$nav_menu .= '</' . $args->container . '>';
}
$nav_menu = apply_filters('wp_nav_menu', $nav_menu, $args);
if ($args->echo) {
echo $nav_menu;
} else {
return $nav_menu;
}
}
/**
* @ticket 35272
*/
function test_class_not_applied_to_taxonomies_with_same_id_as_front_page_item()
{
global $wpdb;
$new_id = 35272;
$page_id = self::factory()->post->create(array('post_type' => 'page', 'post_title' => 'Home Page'));
$tag_id = self::factory()->tag->create();
$wpdb->query("UPDATE {$wpdb->posts} SET ID={$new_id} WHERE ID={$page_id}");
$wpdb->query("UPDATE {$wpdb->terms} SET term_id={$new_id} WHERE term_id={$tag_id}");
$wpdb->query("UPDATE {$wpdb->term_taxonomy} SET term_id={$new_id} WHERE term_id={$tag_id}");
update_option('page_on_front', $new_id);
wp_update_nav_menu_item($this->menu_id, 0, array('menu-item-type' => 'taxonomy', 'menu-item-object' => 'post_tag', 'menu-item-object-id' => $new_id, 'menu-item-status' => 'publish'));
$menu_items = wp_get_nav_menu_items($this->menu_id);
_wp_menu_item_classes_by_context($menu_items);
$classes = $menu_items[0]->classes;
$this->assertNotContains('menu-item-home', $classes);
}
/**
* Allows the Main Menu to combine with the Members Menu only when the users are logged in.
*
*/
function members_menu($sorted_menu_items)
{
if (is_user_logged_in()) {
$members_items = wp_get_nav_menu_items('Members Menu');
_wp_menu_item_classes_by_context($members_items);
foreach ($members_items as $item) {
$sorted_menu_items[] = $item;
}
}
return $sorted_menu_items;
}
/**
* Return the breadcrumbs array
* based on a given menu
*
* @param string $theme_location
* @param array $options
*
* @return array|bool
*/
public static function get_breadcrumbs_arr($theme_location = 'primary', $options = array())
{
$locations = get_nav_menu_locations();
if (!isset($locations[$theme_location])) {
return false;
}
$options = wp_parse_args($options, array('home_title' => __('Home')));
$menu = wp_get_nav_menu_object($locations[$theme_location]);
$items = wp_get_nav_menu_items($menu->term_id);
if (empty($items)) {
return array();
}
// Set up the class variables, including current-classes
_wp_menu_item_classes_by_context($items);
$crumbs = array();
$current_exists = false;
foreach ($items as $item) {
if ($item->current_item_parent || $item->current_item_ancestor || $item->current) {
$crumbs[] = self::get_breadcrumb_arr($item->url, $item->title, array('current' => $item->current, 'parent' => $item->current_item_parent, 'ancestor' => $item->current_item_ancestor));
if ($item->current) {
$current_exists = true;
}
}
}
if (empty($crumbs)) {
return array();
}
if (!$current_exists) {
array_push($crumbs, self::get_breadcrumb_arr(get_permalink(), get_the_title(), array('current' => true)));
}
if (!is_front_page()) {
array_unshift($crumbs, self::get_breadcrumb_arr(home_url(), $options['home_title'], array('home_link' => true)));
}
return $crumbs;
}
/**
* @internal
*/
protected function init_as_page_menu()
{
$menu = get_pages(array('sort_column' => 'menu_order'));
if ($menu) {
foreach ($menu as $mi) {
$mi->__title = $mi->post_title;
}
_wp_menu_item_classes_by_context($menu);
if (is_array($menu)) {
$menu = self::order_children($menu);
}
$this->items = $menu;
}
}
/**
* @method menu
* @staticvar array $menu_id_slugs
*
* @param {Array} $args
*
* @return boolean
*/
public static function menu($args = array())
{
static $menu_id_slugs = array();
$defaults = array('menu' => '', 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '', 'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>', 'depth' => 0, 'walker' => '', 'theme_location' => '');
$args = wp_parse_args($args, $defaults);
$args = apply_filters('wp_nav_menu_args', $args);
$args = (object) $args;
// Get the nav menu based on the requested menu
// move get menu part to self::get_nav_menu_object function
// to manage cache
$menu = self::get_nav_menu_object($args);
// If the menu exists, get its items.
if ($menu && !is_wp_error($menu) && !isset($menu_items)) {
$menu_items = self::get_nav_menu_items($menu->term_id, array('update_post_term_cache' => false));
}
/*
* If no menu was found:
* - Fall back (if one was specified), or bail.
*
* If no menu items were found:
* - Fall back, but only if no theme location was specified.
* - Otherwise, bail.
*/
if ((!$menu || is_wp_error($menu) || isset($menu_items) && empty($menu_items) && !$args->theme_location) && $args->fallback_cb && is_callable($args->fallback_cb)) {
return call_user_func($args->fallback_cb, (array) $args);
}
if (!$menu || is_wp_error($menu)) {
return false;
}
$nav_menu = $items = '';
$show_container = false;
if ($args->container) {
$allowed_tags = apply_filters('wp_nav_menu_container_allowedtags', array('div', 'nav'));
if (in_array($args->container, $allowed_tags)) {
$show_container = true;
$class = $args->container_class ? ' class="' . esc_attr($args->container_class) . '"' : ' class="menu-' . $menu->slug . '-container"';
$id = $args->container_id ? ' id="' . esc_attr($args->container_id) . '"' : '';
$nav_menu .= '<' . $args->container . $id . $class . '>';
}
}
// Set up the $menu_item variables
_wp_menu_item_classes_by_context($menu_items);
$sorted_menu_items = $menu_items_with_children = array();
foreach ((array) $menu_items as $key => $menu_item) {
$sorted_menu_items[$menu_item->menu_order] = $menu_item;
if ($menu_item->menu_item_parent) {
$menu_items_with_children[$menu_item->menu_item_parent] = true;
}
}
// Add the menu-item-has-children class where applicable
if (!empty($menu_items_with_children)) {
foreach ($sorted_menu_items as &$menu_item) {
if (isset($menu_items_with_children[$menu_item->ID])) {
$menu_item->classes[] = 'menu-item-has-children';
}
}
}
unset($menu_items);
$sorted_menu_items = apply_filters('wp_nav_menu_objects', $sorted_menu_items, $args);
$items .= walk_nav_menu_tree($sorted_menu_items, $args->depth, $args);
unset($sorted_menu_items);
// Attributes
if (!empty($args->menu_id)) {
$wrap_id = $args->menu_id;
} else {
$wrap_id = 'menu-' . $menu->slug;
while (in_array($wrap_id, $menu_id_slugs)) {
if (preg_match('#-(\\d+)$#', $wrap_id, $matches)) {
$wrap_id = preg_replace('#-(\\d+)$#', '-' . ++$matches[1], $wrap_id);
} else {
$wrap_id = $wrap_id . '-1';
}
}
}
$menu_id_slugs[] = $wrap_id;
$wrap_class = $args->menu_class ? $args->menu_class : '';
// Allow plugins to hook into the menu to add their own <li>'s
$items = apply_filters('wp_nav_menu_items', $items, $args);
$items = apply_filters("wp_nav_menu_{$menu->slug}_items", $items, $args);
// Don't print any markup if there are no items at this point.
if (empty($items)) {
return false;
}
$nav_menu .= sprintf($args->items_wrap, esc_attr($wrap_id), esc_attr($wrap_class), $items);
unset($items);
if ($show_container) {
$nav_menu .= '</' . $args->container . '>';
}
$nav_menu = apply_filters('wp_nav_menu', $nav_menu, $args);
if ($args->echo) {
echo $nav_menu;
} else {
return $nav_menu;
}
}
protected function _render_menu_items($menu_items)
{
if (empty($menu_items)) {
return '';
}
_wp_menu_item_classes_by_context($menu_items);
$children = array();
foreach ($menu_items as $item) {
$pt = $item->menu_item_parent;
$list = isset($children[$pt]) && !empty($children[$pt]) ? $children[$pt] : array();
array_push($list, $item);
$children[$pt] = $list;
}
$lists = $this->menu_treerecurse(0, array(), $children);
foreach ($lists as $item) {
$item->title = esc_html($item->title);
$item->level = $item->level + 1;
$key = 'item-' . $item->ID;
$setting = isset($this->settings[$key]) ? $this->settings[$key] : array();
// decode html tag
if (isset($setting['caption']) && $setting['caption']) {
$setting['caption'] = str_replace(array('[lt]', '[gt]'), array('<', '>'), $setting['caption']);
}
if ($item->level == 1 && isset($setting['caption']) && $setting['caption']) {
$this->top_level_caption = true;
}
$item->class = '';
$item->mega = 0;
$item->group = 0;
$item->dropdown = 0;
//$item->target = '';
if (isset($setting['group'])) {
$item->group = 1;
} else {
if ($this->front_end) {
if ($item->children && !isset($setting['hidesub']) || isset($setting['sub'])) {
$item->dropdown = 1;
}
} else {
if ($item->children || isset($setting['sub'])) {
$item->dropdown = 1;
}
}
}
$item->mega = $item->group || $item->dropdown;
if ($item->mega) {
if (!isset($setting['sub'])) {
$setting['sub'] = array();
}
if ($item->children && (!isset($setting['sub']['rows']) || !count($setting['sub']['rows']))) {
$c = $item->frist_children->ID;
$setting['sub'] = array('rows' => array(array(array('width' => 12, 'item' => $c))));
}
}
$item->setting = $setting;
$item->url = esc_url($item->url);
$parent = isset($this->children[$item->menu_item_parent]) ? $this->children[$item->menu_item_parent] : array();
$parent[] = $item;
$this->children[$item->menu_item_parent] = $parent;
$this->items[$item->ID] = $item;
}
}
/**
* insert languages list objects in nav menu at insertion point (filter wp_nav_menu_objects)
*
* @since 2.8.8
* @updated 2.9.11 (page) , 2.9.20 (menu)
* @updated 2.10.1 - singular if exists
* @updated 2.11.2 - better class assignation (ancestor) - thanks to Bastian
* @updated 2.12.2 - compatible
*
*/
function insert_language_objects_in_nav_menu($sorted_menu_items, $args)
{
global $post, $wp_query;
// detect insertion point menu object and menu type
$new_sorted_menu_items = array();
foreach ($sorted_menu_items as $key => $menu_object) {
if ($menu_object->url == $this->insertion_point_dummy_link_menu) {
// #insertmenu
$queried_object = $wp_query->get_queried_object();
$queried_object_id = (int) $wp_query->queried_object_id;
if (false !== strpos($menu_object->attr_title, 'menu-wo-')) {
$langkey = explode('-', str_replace('menu-wo-', '', $menu_object->attr_title));
// approach < 2.14.2
} else {
$langkey_ids = explode('-', str_replace('menu-wlid-', '', $menu_object->attr_title));
$langkey = array();
$id_slug = array_flip($this->langs_ids_array);
foreach ($langkey_ids as $lang_id) {
$langkey[] = $id_slug[$lang_id];
}
}
$menu_id_list = '';
$menu_slug_list = '';
foreach ($menu_object->classes as $one_class) {
if (false !== strpos($one_class, 'xlmenulist-')) {
$menu_id_list = str_replace('xlmenulist-', '', $one_class);
continue;
} else {
if (false !== strpos($one_class, 'xlmenuslug')) {
// to be compatible with export xml
$menu_slug_list = str_replace('xlmenuslug' . $this->menu_slug_sep, '', $one_class);
// -- seems better than _
continue;
}
}
}
if ($menu_id_list) {
$menu_ids = explode('-', $menu_id_list);
// here saved as term_id (container of menu items) (<2.12.2)
} else {
if ($menu_slug_list) {
$menu_slugs = explode($this->menu_slug_sep, $menu_slug_list);
foreach ($menu_slugs as $one_slug) {
$term_data = term_exists($one_slug, 'nav_menu');
$menu_ids[] = is_array($term_data) ? $term_data['term_id'] : 0;
}
}
}
$menu_list = count($langkey) == count($menu_ids) ? array_combine($langkey, $menu_ids) : array();
// pb in count
$curlang = the_curlang();
if (isset($menu_list[$curlang])) {
$menu_structure_exists = term_exists((int) $menu_list[$curlang], 'nav_menu') ? true : false;
} else {
$menu_structure_exists = false;
}
if ($curlang && $menu_structure_exists) {
$menu_items = wp_get_nav_menu_items($menu_list[$curlang]);
// need term_id of structure
_wp_menu_item_classes_by_context($menu_items);
// added 2.11.2
if ($menu_items) {
// added in 1.8 to sort inserted menu content and to insert class 'menu-item-has-children' as in nav-menu-template.php
$sorted_menu_items = $menu_items_with_children = array();
foreach ((array) $menu_items as $menu_item) {
$sorted_menu_items[$menu_item->menu_order] = $menu_item;
if ($menu_item->menu_item_parent) {
$menu_items_with_children[$menu_item->menu_item_parent] = true;
}
}
// Add the menu-item-has-children class where applicable
if ($menu_items_with_children) {
foreach ($sorted_menu_items as &$menu_item) {
if (isset($menu_items_with_children[$menu_item->ID])) {
$menu_item->classes[] = 'menu-item-has-children';
}
}
}
unset($menu_items, $menu_item);
foreach ($sorted_menu_items as $new_menu_item) {
// not recursive : impossible to decode insertion point inside menu
if (!in_array($new_menu_item->url, array($this->insertion_point_dummy_link_menu, $this->insertion_point_dummy_link_page, $this->insertion_point_dummy_link))) {
$new_classes = array("insertion-point");
if ($new_menu_item->menu_item_parent == 0) {
$new_menu_item->menu_item_parent = $menu_object->menu_item_parent;
}
// heritate from insertion point
$new_menu_item->classes = array_merge($menu_object->classes, $new_classes, $new_menu_item->classes);
// fixed 2.11.2
$new_sorted_menu_items[] = $new_menu_item;
}
}
}
}
} else {
if ($menu_object->url == $this->insertion_point_dummy_link_page) {
// #insertpagelist
$classes = $menu_object->classes;
$i = 0;
$defaults = array('sort_order' => 'ASC', 'sort_column' => 'menu_order', 'hierarchical' => 1, QUETAG => $this->curlang);
$r = wp_parse_args($menu_object->attr_title, $defaults);
extract($r, EXTR_SKIP);
$pagelist = get_pages($r);
foreach ($pagelist as $onepage) {
$class = is_page($onepage->ID) ? ' current-menu-item' : '';
$i++;
$new_lang_menu_item = (object) array();
$id = $menu_object->ID * 1000 + $i;
$new_lang_menu_item->ID = $id;
$new_lang_menu_item->url = get_permalink($onepage->ID);
// $onepage->guid;
$new_lang_menu_item->title = $onepage->post_title;
$new_lang_menu_item->attr_title = apply_filters('xl_nav_menu_page_attr_title', '...', $onepage->ID);
$new_lang_menu_item->description = apply_filters('xl_nav_menu_page_description', '', $onepage->ID);
// for twentyfifteen 2.15.4
$new_lang_menu_item->menu_item_parent = $menu_object->menu_item_parent;
$new_lang_menu_item->db_id = $menu_object->db_id;
$new_lang_menu_item->target = $menu_object->target;
$new_lang_menu_item->classes = array_merge($menu_object->classes, explode(' ', $class));
$new_sorted_menu_items[] = $new_lang_menu_item;
}
} else {
if ($menu_object->url == $this->insertion_point_dummy_link) {
// language
$classes = $menu_object->classes;
$keys = array();
foreach ($this->langs_list_options as $one) {
$keys[] = $one[0];
}
$type_array = array_values(array_intersect($keys, $menu_object->classes));
$type = $type_array[0];
$hidden = true;
// hidden here as defined in list - only available language are listed
// create array of language menu objects
$listlanguages = $this->get_listlanguages();
$new_menu_objects = array();
$i = 0;
foreach ($listlanguages as $language) {
$link = false;
$display = $hidden && $this->xili_settings['lang_features'][$language->slug]['hidden'] == 'hidden' ? false : true;
if ($display && !(in_array($type, array('navmenu-a', 'navmenu-1a', 'navmenu-1ao')) && $language->slug == the_curlang())) {
$i++;
if ($language->slug != the_curlang()) {
$class = 'lang-' . $language->slug;
} else {
$class = 'lang-' . $language->slug . ' current-lang current-menu-item';
}
$language_qv = $this->lang_slug_qv_trans($language->slug);
if (in_array($type, array('navmenu-1', 'navmenu-1a', 'navmenu-1ao'))) {
$this->doing_list_language = $language->slug;
// for date filter if lang_perma
$currenturl = $this->current_url($this->lang_perma);
if (is_singular() && !is_front_page()) {
if (in_array($type, array('navmenu-1a', 'navmenu-1'))) {
// 2.13.3
$link = $this->link_of_linked_post($post->ID, $language->slug);
} else {
$targetpost = $this->linked_post_in($post->ID, $language->slug);
if ($targetpost) {
$link = get_permalink($targetpost);
}
}
$title = sprintf(__($this->xili_settings['list_link_title']['current_post'], the_theme_domain()), __($language->description, $this->thetextdomain));
} else {
if ($wp_query->is_posts_page) {
// 2.8.4
$link = $this->link_of_linked_post(get_option('page_for_posts'), $language->slug);
$title = sprintf(__($this->xili_settings['list_link_title']['latest_posts'], the_theme_domain()), _x($language->description, 'linktitle', $this->thetextdomain));
} else {
if (function_exists('xili_tidy_tag_in_other_lang') && (is_tag() || $this->is_tax_improved())) {
// 2.9.1
$q = '';
if (!is_tag() && $this->is_tax_improved()) {
$queried_object = $wp_query->get_queried_object();
$q = '&tidy_post_tag=' . $queried_object->taxonomy;
}
if ($link = xili_tidy_tag_in_other_lang("format=term_link&lang=" . $language->name . $q)) {
$title = xili_tidy_tag_in_other_lang("format=term_name&lang=" . $language->name . $q);
} else {
$link = $this->lang_perma ? str_replace('%lang%', $language_qv, $currenturl) : add_query_arg(array(QUETAG => $language_qv), $currenturl);
$title = sprintf(__($this->xili_settings['list_link_title']['post_selected'], the_theme_domain()), _x($language->description, 'linktitle', $this->thetextdomain));
}
} else {
$link = $this->lang_perma ? str_replace('%lang%', $language_qv, $currenturl) : add_query_arg(array(QUETAG => $language_qv), $currenturl);
$link = apply_filters('xiliml_language_list_menu_link', $link, $type, $language->slug, $language_qv);
// 2.19.3
$title = sprintf(__($this->xili_settings['list_link_title']['post_selected'], the_theme_domain()), _x($language->description, 'linktitle', $this->thetextdomain));
}
}
}
$this->doing_list_language = false;
} else {
// 'navmenu', 'navmenu-a'
$link = $this->lang_perma ? str_replace('%lang%', $language_qv, get_bloginfo('url') . '/%lang%/') : add_query_arg(array(QUETAG => $language_qv), get_bloginfo('url'));
$title = esc_attr(sprintf(__($this->xili_settings['list_link_title']['post_selected'], $this->thetextdomain), _x($language->description, 'linktitle', $this->thetextdomain)));
}
// only required values...
if ($link) {
$new_lang_menu_item = (object) array();
$id = $menu_object->ID * 100 + $i;
$new_lang_menu_item->ID = $id;
$new_lang_menu_item->url = $link;
$new_lang_menu_item->title = __($language->description, $this->thetextdomain);
$new_lang_menu_item->attr_title = $title;
$new_lang_menu_item->description = apply_filters('xl_nav_menu_lang_description', '', $language->slug);
// for twentyfifteen 2.15.4
$new_lang_menu_item->menu_item_parent = $menu_object->menu_item_parent;
$new_lang_menu_item->db_id = $menu_object->db_id;
$new_lang_menu_item->target = $menu_object->target;
$new_lang_menu_item->classes = array_merge($menu_object->classes, explode(' ', $class));
$new_sorted_menu_items[] = $new_lang_menu_item;
}
}
// language
}
// display
} else {
// no dummy insertion
$new_sorted_menu_items[] = $menu_object;
}
}
}
}
// foreach menu
return $new_sorted_menu_items;
}
<div class="rockharbor-logo">
<a href="<?php
echo get_site_url();
?>
">
<?php
echo $theme->Html->image('logo_1.png', array('alt' => 'ROCKHARBOR', 'parent' => false));
?>
</a>
</div>
<nav id="access" role="navigation" class="clearfix">
<?php
$menu_items = wp_get_nav_menu_items($locations['main'], array('auto_show_children' => true));
_wp_menu_item_classes_by_context($menu_items);
$menu = array();
$ids = array();
foreach ($menu_items as $key => $menu_item) {
$a = $theme->Html->tag('a', $menu_item->title, array('href' => $menu_item->url));
$opts = array('class' => implode(' ', $menu_item->classes));
if ($menu_item->menu_item_parent == 0) {
// top level
$menu[] = array('a' => $a, 'opts' => $opts, 'children' => array());
$ids[$menu_item->ID] = count($menu) - 1;
} else {
// child
$menu[$ids[$menu_item->menu_item_parent]]['children'][] = $theme->Html->tag('li', $a, $opts);
}
}
$output = '';
function renova_detect_child($parent, $echo = false)
{
$parent = $parent != "" ? $parent : '0';
$locations = get_nav_menu_locations();
$menu = wp_get_nav_menu_object($locations['primary']);
$menu_items = wp_get_nav_menu_items($menu->term_id);
_wp_menu_item_classes_by_context($menu_items);
$menu_next = array();
foreach ((array) $menu_items as $key => $menu_item) {
if ($menu_item->menu_item_parent == $parent) {
$menu_next[(int) $menu_item->db_id] = $menu_item;
}
}
unset($menu_items);
if (!$echo) {
if (!empty($menu_next)) {
return true;
} else {
return false;
}
} else {
$child_ul = '<ul>' . "\n";
$ret = '';
foreach ($menu_next as $i => $mnn) {
//Specific additions add custom icons
if ('page' == $mnn->object) {
$post_finder = get_post($men->object_id);
$page_slug = $post_finder->post_name;
$newlink = strtolower(preg_replace('/[^a-zA-Z]/s', '', $page_slug));
$href = '#' . $newlink;
$iconp = get_post_meta($mnn->object_id, 'menu_icon', true);
$incl_onepage = get_post_meta($mnn->object_id, 'one_page', true);
if ($incl_onepage == 'yes' or $incl_onepage == 'Yes') {
$href = '#' . $newlink;
$identifyClass = "is_onepage";
} else {
$href = $mnn->url;
$identifyClass = "not_onepage";
}
} else {
$href = $mnn->url;
$identifyClass = "not_onepage";
}
$ret .= '<li><a class="scroll-link ' . $identifyClass . '" href="' . $href . '" id="' . $newlink . '-linker" data-soffset="100">' . $mnn->title . '</a></li>' . "\n";
}
unset($menu_next);
$child_ul_close = '</ul>' . "\n";
if (!empty($ret)) {
return $child_ul . $ret . $child_ul_close;
}
}
}
function custom_mobile_menu()
{
$locations = get_nav_menu_locations();
if (!isset($locations['primary'])) {
$return = '<ul class="clearfix"> <li>Please configure the menu navigation</li></ul>';
} else {
$menu = wp_get_nav_menu_object($locations['primary']);
$return = '';
if (empty($menu)) {
$return = '<ul class="clearfix"> <li>Please configure the menu navigation</li></ul>';
} else {
$menu_items = wp_get_nav_menu_items($menu->term_id);
_wp_menu_item_classes_by_context($menu_items);
$return = '<ul id="mob-nav" class="clearfix">' . "\n";
$menunu = array();
foreach ((array) $menu_items as $key => $menu_item) {
$menunu[(int) $menu_item->db_id] = $menu_item;
}
unset($menu_items);
foreach ($menunu as $i => $men) {
if ($men->menu_item_parent == '0') {
//Specific additions
if ('page' == $men->object) {
$incl_onepage = get_post_meta($men->object_id, 'one_page', true);
$small_title = strtolower(preg_replace('/\\s+/', '-', $men->post_excerpt));
if ($incl_onepage == 'yes' or $incl_onepage == 'Yes') {
$href = '#' . $small_title;
$identifyClass = "scroll-link is_onepage";
} else {
$href = $men->url;
$identifyClass = "not_onepage";
}
} else {
$href = $men->url;
$identifyClass = "not_onepage";
$small_title = strtolower(preg_replace('/\\s+/', '-', $men->title));
}
$return .= '<li>';
$return .= '<a href="' . $href . '" class="' . $identifyClass . '" data-soffset="0">' . $men->title . '</a>';
$return .= '</li>' . "\n";
$has_sub_menu = 0;
foreach ($menunu as $submenu) {
if ($submenu->menu_item_parent == $men->ID) {
$has_sub_menu = 1;
}
}
if ($has_sub_menu == 1) {
foreach ($menunu as $submenu) {
if ($submenu->menu_item_parent == $men->ID) {
$return .= '<li>';
if ('page' == $submenu->object) {
$incl_onepage = get_post_meta($submenu->object_id, 'one_page', true);
$small_title = strtolower(preg_replace('/\\s+/', '-', $submenu->post_excerpt));
if ($incl_onepage == 'yes' or $incl_onepage == 'Yes') {
$href = '#' . $small_title;
$identifyClass = "scroll-link is_onepage";
} else {
$href = $submenu->url;
$identifyClass = "not_onepage";
}
} else {
$href = $submenu->url;
$identifyClass = "not_onepage";
$small_title = strtolower(preg_replace('/\\s+/', '-', $submenu->title));
}
$return .= '<a href="' . $href . '" class="' . $identifyClass . '">' . $submenu->title . '</a>';
$return .= '</li>' . "\n";
}
}
}
}
}
unset($menunu);
$return .= '</ul>' . "\n";
}
}
echo $return;
}
function cpcm_replace_taxonomy_by_posts($sorted_menu_items, $args)
{
$this->getOptions();
$result = array();
$inc = 0;
$menu_item_parent_map = array();
// Holds, for each menu item I that was removed, a link to the item that should become the new parent P of menu items under I
foreach ((array) $sorted_menu_items as $key => $menu_item) {
$menu_item->menu_order = $menu_item->menu_order + $inc;
// Augment taxonomy object with a list of its posts: Append posts to $result
// Optional: Remove the taxonomy object/original menu item itself.
if ($menu_item->type == 'taxonomy' && get_post_meta($menu_item->db_id, "_cpcm-unfold", true) == '1') {
$query_arr = array();
// Example: Array ( [0] => Array ( [taxonomy] => category [field] => id [terms] => 3 ) ), i.e. get a category by id, where id = 3
$query_arr['tax_query'] = array('relation' => 'AND', array('taxonomy' => $menu_item->object, 'field' => 'id', 'terms' => $menu_item->object_id));
$subcategory_behavior = get_post_meta($menu_item->db_id, "_cpcm-subcategories", true);
switch ($subcategory_behavior) {
case "exclude":
// Subcategories (subtaxonomies) should be excluded, so append a query to tax_query that does exactly that
$category_children = array_diff(get_term_children($menu_item->object_id, $menu_item->object), array(""));
if (!empty($category_children)) {
$query_arr['tax_query'][] = array('taxonomy' => $menu_item->object, 'terms' => $category_children, 'field' => 'id', 'operator' => 'NOT IN');
}
break;
case "flatten":
/* No additional filtering */
/* No additional filtering */
default:
break;
}
// If _cpcm-unfold is true, the following custom fields exist:
$query_arr['order'] = get_post_meta($menu_item->db_id, "_cpcm-order", true);
$query_arr['orderby'] = get_post_meta($menu_item->db_id, "_cpcm-orderby", true);
$query_arr['numberposts'] = get_post_meta($menu_item->db_id, "_cpcm-item-count", true);
// default value of -1 returns all posts
$query_arr['offset'] = get_post_meta($menu_item->db_id, "_cpcm-item-skip", true);
// default value of 0 skips no posts
$query_arr['posts_per_page'] = $query_arr['numberposts'] != '-1' ? get_post_meta($menu_item->db_id, "_cpcm-item-count", true) : 100000;
// http://wordpress.stackexchange.com/a/13376 posts_per_page does not accept -1, but is a required argument to make offset work. So, whenever numberposts is positive, use that. Otherwise, use the proposed workaround on the SO topic.
// Support for custom post types
$tag = get_taxonomy($menu_item->object);
$query_arr['post_type'] = $tag->object_type;
// Allow plugin extensions that further modify the query
if (has_filter('cpcm_filter_posts_query')) {
$query_arr = apply_filters('cpcm_filter_posts_query', $query_arr, $menu_item);
}
$posts = get_posts($query_arr);
// Decide whether the original item needs to be preserved.
$remove_original_item = get_post_meta($menu_item->db_id, "_cpcm-remove-original-item", true);
$menu_item_parent = $menu_item->menu_item_parent;
switch ($remove_original_item) {
case "always":
if (empty($posts)) {
$inc -= 1;
$menu_item_parent_map[$menu_item->db_id] = $menu_item->menu_item_parent;
} else {
if (count($posts) == 1) {
// If the menu-item should be removed, but it has exactly one post, then use this post as new parent for any menu items down the line.
// Because we can't use posts as menu items (they don't have a db_id), reuse the menu_item object and transfer the post properties to the menu_item in the foreach loop
// See {note 1} in foreach
array_push($result, $menu_item);
} else {
$inc -= 1;
$menu_item_parent_map[$menu_item->db_id] = $menu_item->menu_item_parent;
}
}
break;
case "only if empty":
if (empty($posts)) {
$inc -= 1;
$menu_item_parent_map[$menu_item->db_id] = $menu_item->menu_item_parent;
} else {
array_push($result, $menu_item);
}
break;
case "never":
array_push($result, $menu_item);
break;
}
if (is_numeric($query_arr['numberposts']) && $query_arr['numberposts'] == '0') {
continue;
}
// Set the menu_item_parent for the menu_item: If the parent item was removed, go up a level
$current_parent_id = $menu_item->menu_item_parent;
while (array_key_exists(strval($current_parent_id), $menu_item_parent_map) == 1) {
$current_parent_id = $menu_item_parent_map[$current_parent_id];
}
$menu_item->menu_item_parent = $current_parent_id;
foreach ((array) $posts as $pkey => $post) {
$post = wp_setup_nav_menu_item($post);
// Set the menu_item_parent for the post: If the parent item was removed, go up a level
$current_parent_id = $menu_item->db_id;
while (array_key_exists(strval($current_parent_id), $menu_item_parent_map) == 1) {
$current_parent_id = $menu_item_parent_map[$current_parent_id];
}
$post->menu_item_parent = $current_parent_id;
// Transfer properties from the old menu item to the new one
$post->target = $menu_item->target;
//$post->classes = $menu_item->classes; // Don't copy the classes, because this will also copy the 'active' CSS class too all siblings of the selected menu item. http://wordpress.org/support/topic/active-css-class
$post->classes = array_merge($post->classes, (array) get_post_meta($menu_item->db_id, "_menu_item_classes", true));
// copy custom css classes that the user specified under "CSS Classes (optional)"
$post->xfn = $menu_item->xfn;
$post->description = $menu_item->description;
// Set the title of the new menu item
$post->title = get_post_meta($menu_item->db_id, "_cpcm-item-titles", true);
// Replace the placeholders in the title by the properties of the post
$post->title = $this->replace_placeholders($post, $post->title);
$inc += 1;
$post->menu_order = $menu_item->menu_order + $inc;
}
// Solve https://wordpress.org/support/topic/works-with-41-as-far-as-i-can-tell?replies=5, regenerate all classes for the posts, and copy those classes to the menu_item that we're reusing.
// Extend the items with classes.
_wp_menu_item_classes_by_context($posts);
// Decorate the posts with the required data for a menu-item.
if (count($posts) == 1 && $remove_original_item == "always") {
// {note 1}
// Do not use the post, but re-use the menu item instead.
$menu_item->title = get_post_meta($menu_item->db_id, "_cpcm-item-titles", true);
$menu_item->title = $this->replace_placeholders($post, $menu_item->title);
$menu_item->url = get_permalink($post->ID);
$menu_item->classes = $posts[0]->classes;
} else {
// Append the new menu_items to the menu array that we're building.
$result = array_merge($result, $posts);
}
} else {
// Other objects may have a parent that has been removed by cpcm. Fix that here.
// Set the menu_item_parent for the menu_item: If the parent item was removed, go up a level
$current_parent_id = $menu_item->menu_item_parent;
while (array_key_exists(strval($current_parent_id), $menu_item_parent_map) == 1) {
$current_parent_id = $menu_item_parent_map[$current_parent_id];
}
$menu_item->menu_item_parent = $current_parent_id;
// Treat other objects as usual, but note that the position
// of elements in the array changes.
array_push($result, $menu_item);
}
}
unset($sorted_menu_items);
unset($menu_item_parent_map);
// Apply _wp_menu_item_classes_by_context not only to the $posts array, but to the whole result array so that the classes for the original menu items are regenerated as well. Solves: http://wordpress.org/support/topic/issue-with-default-wordpress-sidebar-menu and http://wordpress.org/support/topic/menu-do-not-include-the-current-menu-parent-class
_wp_menu_item_classes_by_context($result);
return $result;
}
/**
* Displays a navigation menu.
*
* Optional $args contents:
*
* menu - The menu that is desired. Accepts (matching in order) id, slug, name. Defaults to blank.
* menu_class - CSS class to use for the ul element which forms the menu. Defaults to 'menu'.
* menu_id - The ID that is applied to the ul element which forms the menu. Defaults to the menu slug, incremented.
* container - Whether to wrap the ul, and what to wrap it with. Defaults to 'div'.
* container_class - the class that is applied to the container. Defaults to 'menu-{menu slug}-container'.
* container_id - The ID that is applied to the container. Defaults to blank.
* fallback_cb - If the menu doesn't exists, a callback function will fire. Defaults to 'wp_page_menu'. Set to false for no fallback.
* before - Text before the link text.
* after - Text after the link text.
* link_before - Text before the link.
* link_after - Text after the link.
* echo - Whether to echo the menu or return it. Defaults to echo.
* depth - how many levels of the hierarchy are to be included. 0 means all. Defaults to 0.
* walker - allows a custom walker to be specified.
* theme_location - the location in the theme to be used. Must be registered with register_nav_menu() in order to be selectable by the user.
* items_wrap - How the list items should be wrapped. Defaults to a ul with an id and class. Uses printf() format with numbered placeholders.
*
* @since 3.0.0
*
* @param array $args Arguments
*/
function wp_nav_menu($args = array())
{
static $menu_id_slugs = array();
$defaults = array('menu' => '', 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '', 'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>', 'depth' => 0, 'walker' => '', 'theme_location' => '');
$args = wp_parse_args($args, $defaults);
$args = apply_filters('wp_nav_menu_args', $args);
$args = (object) $args;
// Get the nav menu based on the requested menu
$menu = wp_get_nav_menu_object($args->menu);
// Get the nav menu based on the theme_location
if (!$menu && $args->theme_location && ($locations = get_nav_menu_locations()) && isset($locations[$args->theme_location])) {
$menu = wp_get_nav_menu_object($locations[$args->theme_location]);
}
// get the first menu that has items if we still can't find a menu
if (!$menu && !$args->theme_location) {
$menus = wp_get_nav_menus();
foreach ($menus as $menu_maybe) {
if ($menu_items = wp_get_nav_menu_items($menu_maybe->term_id)) {
$menu = $menu_maybe;
break;
}
}
}
// If the menu exists, get its items.
if ($menu && !is_wp_error($menu) && !isset($menu_items)) {
$menu_items = wp_get_nav_menu_items($menu->term_id);
}
// If no menu was found or if the menu has no items and no location was requested, call the fallback_cb if it exists
if ((!$menu || is_wp_error($menu) || isset($menu_items) && empty($menu_items) && !$args->theme_location) && $args->fallback_cb && is_callable($args->fallback_cb)) {
return call_user_func($args->fallback_cb, (array) $args);
}
// If no fallback function was specified and the menu doesn't exists, bail.
if (!$menu || is_wp_error($menu)) {
return false;
}
$nav_menu = $items = '';
$show_container = false;
if ($args->container) {
$allowed_tags = apply_filters('wp_nav_menu_container_allowedtags', array('div', 'nav'));
if (in_array($args->container, $allowed_tags)) {
$show_container = true;
$class = $args->container_class ? ' class="' . esc_attr($args->container_class) . '"' : ' class="menu-' . $menu->slug . '-container"';
$id = $args->container_id ? ' id="' . esc_attr($args->container_id) . '"' : '';
$nav_menu .= '<' . $args->container . $id . $class . '>';
}
}
// Set up the $menu_item variables
_wp_menu_item_classes_by_context($menu_items);
$sorted_menu_items = array();
foreach ((array) $menu_items as $key => $menu_item) {
$sorted_menu_items[$menu_item->menu_order] = $menu_item;
}
unset($menu_items);
$sorted_menu_items = apply_filters('wp_nav_menu_objects', $sorted_menu_items, $args);
$items .= walk_nav_menu_tree($sorted_menu_items, $args->depth, $args);
unset($sorted_menu_items);
// Attributes
if (!empty($args->menu_id)) {
$wrap_id = $args->menu_id;
} else {
$wrap_id = 'menu-' . $menu->slug;
while (in_array($wrap_id, $menu_id_slugs)) {
if (preg_match('#-(\\d+)$#', $wrap_id, $matches)) {
$wrap_id = preg_replace('#-(\\d+)$#', '-' . ++$matches[1], $wrap_id);
} else {
$wrap_id = $wrap_id . '-1';
}
}
}
$menu_id_slugs[] = $wrap_id;
$wrap_class = $args->menu_class ? $args->menu_class : '';
// Allow plugins to hook into the menu to add their own <li>'s
$items = apply_filters('wp_nav_menu_items', $items, $args);
$items = apply_filters("wp_nav_menu_{$menu->slug}_items", $items, $args);
$nav_menu .= sprintf($args->items_wrap, esc_attr($wrap_id), esc_attr($wrap_class), $items);
unset($items);
if ($show_container) {
$nav_menu .= '</' . $args->container . '>';
}
$nav_menu = apply_filters('wp_nav_menu', $nav_menu, $args);
if ($args->echo) {
echo $nav_menu;
} else {
return $nav_menu;
}
}
/**
* Displays a navigation menu.
*
* @since 3.0.0
*
* @param array $args {
* Optional. Array of nav menu arguments.
*
* @type string $menu Desired menu. Accepts (matching in order) id, slug, name. Default empty.
* @type string $menu_class CSS class to use for the ul element which forms the menu. Default 'menu'.
* @type string $menu_id The ID that is applied to the ul element which forms the menu.
* Default is the menu slug, incremented.
* @type string $container Whether to wrap the ul, and what to wrap it with. Default 'div'.
* @type string $container_class Class that is applied to the container. Default 'menu-{menu slug}-container'.
* @type string $container_id The ID that is applied to the container. Default empty.
* @type callback|bool $fallback_cb If the menu doesn't exists, a callback function will fire.
* Default is 'wp_page_menu'. Set to false for no fallback.
* @type string $before Text before the link text. Default empty.
* @type string $after Text after the link text. Default empty.
* @type string $link_before Text before the link. Default empty.
* @type string $link_after Text after the link. Default empty.
* @type bool $echo Whether to echo the menu or return it. Default true.
* @type int $depth How many levels of the hierarchy are to be included. 0 means all. Default 0.
* @type object $walker Instance of a custom walker class. Default empty.
* @type string $theme_location Theme location to be used. Must be registered with register_nav_menu()
* in order to be selectable by the user.
* @type string $items_wrap How the list items should be wrapped. Default is a ul with an id and class.
* Uses printf() format with numbered placeholders.
* }
* @return mixed Menu output if $echo is false, false if there are no items or no menu was found.
*/
function wp_nav_menu($args = array())
{
static $menu_id_slugs = array();
$defaults = array('menu' => '', 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '', 'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>', 'depth' => 0, 'walker' => '', 'theme_location' => '');
$args = wp_parse_args($args, $defaults);
/**
* Filter the arguments used to display a navigation menu.
*
* @since 3.0.0
*
* @see wp_nav_menu()
*
* @param array $args Array of wp_nav_menu() arguments.
*/
$args = apply_filters('wp_nav_menu_args', $args);
$args = (object) $args;
/**
* Filter whether to short-circuit the wp_nav_menu() output.
*
* Returning a non-null value to the filter will short-circuit
* wp_nav_menu(), echoing that value if $args->echo is true,
* returning that value otherwise.
*
* @since 3.9.0
*
* @see wp_nav_menu()
*
* @param string|null $output Nav menu output to short-circuit with. Default null.
* @param object $args An object containing wp_nav_menu() arguments.
*/
$nav_menu = apply_filters('pre_wp_nav_menu', null, $args);
if (null !== $nav_menu) {
if ($args->echo) {
echo $nav_menu;
return;
}
return $nav_menu;
}
// Get the nav menu based on the requested menu
$menu = wp_get_nav_menu_object($args->menu);
// Get the nav menu based on the theme_location
if (!$menu && $args->theme_location && ($locations = get_nav_menu_locations()) && isset($locations[$args->theme_location])) {
$menu = wp_get_nav_menu_object($locations[$args->theme_location]);
}
// get the first menu that has items if we still can't find a menu
if (!$menu && !$args->theme_location) {
$menus = wp_get_nav_menus();
foreach ($menus as $menu_maybe) {
if ($menu_items = wp_get_nav_menu_items($menu_maybe->term_id, array('update_post_term_cache' => false))) {
$menu = $menu_maybe;
break;
}
}
}
// If the menu exists, get its items.
if ($menu && !is_wp_error($menu) && !isset($menu_items)) {
$menu_items = wp_get_nav_menu_items($menu->term_id, array('update_post_term_cache' => false));
}
/*
* If no menu was found:
* - Fall back (if one was specified), or bail.
*
* If no menu items were found:
* - Fall back, but only if no theme location was specified.
* - Otherwise, bail.
*/
if ((!$menu || is_wp_error($menu) || isset($menu_items) && empty($menu_items) && !$args->theme_location) && $args->fallback_cb && is_callable($args->fallback_cb)) {
return call_user_func($args->fallback_cb, (array) $args);
}
if (!$menu || is_wp_error($menu)) {
return false;
}
$nav_menu = $items = '';
$show_container = false;
if ($args->container) {
/**
* Filter the list of HTML tags that are valid for use as menu containers.
*
* @since 3.0.0
*
* @param array $tags The acceptable HTML tags for use as menu containers.
* Default is array containing 'div' and 'nav'.
*/
$allowed_tags = apply_filters('wp_nav_menu_container_allowedtags', array('div', 'nav'));
if (in_array($args->container, $allowed_tags)) {
$show_container = true;
$class = $args->container_class ? ' class="' . esc_attr($args->container_class) . '"' : ' class="menu-' . $menu->slug . '-container"';
$id = $args->container_id ? ' id="' . esc_attr($args->container_id) . '"' : '';
$nav_menu .= '<' . $args->container . $id . $class . '>';
}
}
// Set up the $menu_item variables
_wp_menu_item_classes_by_context($menu_items);
$sorted_menu_items = $menu_items_with_children = array();
foreach ((array) $menu_items as $menu_item) {
$sorted_menu_items[$menu_item->menu_order] = $menu_item;
if ($menu_item->menu_item_parent) {
$menu_items_with_children[$menu_item->menu_item_parent] = true;
}
}
// Add the menu-item-has-children class where applicable
if ($menu_items_with_children) {
foreach ($sorted_menu_items as &$menu_item) {
if (isset($menu_items_with_children[$menu_item->ID])) {
$menu_item->classes[] = 'menu-item-has-children';
}
}
}
unset($menu_items, $menu_item);
/**
* Filter the sorted list of menu item objects before generating the menu's HTML.
*
* @since 3.1.0
*
* @param array $sorted_menu_items The menu items, sorted by each menu item's menu order.
* @param object $args An object containing wp_nav_menu() arguments.
*/
$sorted_menu_items = apply_filters('wp_nav_menu_objects', $sorted_menu_items, $args);
$items .= walk_nav_menu_tree($sorted_menu_items, $args->depth, $args);
unset($sorted_menu_items);
// Attributes
if (!empty($args->menu_id)) {
$wrap_id = $args->menu_id;
} else {
$wrap_id = 'menu-' . $menu->slug;
while (in_array($wrap_id, $menu_id_slugs)) {
if (preg_match('#-(\\d+)$#', $wrap_id, $matches)) {
$wrap_id = preg_replace('#-(\\d+)$#', '-' . ++$matches[1], $wrap_id);
} else {
$wrap_id = $wrap_id . '-1';
}
}
}
$menu_id_slugs[] = $wrap_id;
$wrap_class = $args->menu_class ? $args->menu_class : '';
/**
* Filter the HTML list content for navigation menus.
*
* @since 3.0.0
*
* @see wp_nav_menu()
*
* @param string $items The HTML list content for the menu items.
* @param object $args An object containing wp_nav_menu() arguments.
*/
$items = apply_filters('wp_nav_menu_items', $items, $args);
/**
* Filter the HTML list content for a specific navigation menu.
*
* @since 3.0.0
*
* @see wp_nav_menu()
*
* @param string $items The HTML list content for the menu items.
* @param object $args An object containing wp_nav_menu() arguments.
*/
$items = apply_filters("wp_nav_menu_{$menu->slug}_items", $items, $args);
// Don't print any markup if there are no items at this point.
if (empty($items)) {
return false;
}
$nav_menu .= sprintf($args->items_wrap, esc_attr($wrap_id), esc_attr($wrap_class), $items);
unset($items);
if ($show_container) {
$nav_menu .= '</' . $args->container . '>';
}
/**
* Filter the HTML content for navigation menus.
*
* @since 3.0.0
*
* @see wp_nav_menu()
*
* @param string $nav_menu The HTML content for the navigation menu.
* @param object $args An object containing wp_nav_menu() arguments.
*/
$nav_menu = apply_filters('wp_nav_menu', $nav_menu, $args);
if ($args->echo) {
echo $nav_menu;
} else {
return $nav_menu;
}
}
/**
* Alternative output for wp_nav_menu for the 'social' menu location.
*
* @since 1.0.0.
*
* @param string $output Output for the menu.
* @param object $args wp_nav_menu arguments.
* @return string Modified menu.
*/
function ttfmake_pre_wp_nav_menu_social($output, $args)
{
if (!$args->theme_location || 'social' !== $args->theme_location) {
return $output;
}
// Get the menu object
$locations = get_nav_menu_locations();
$menu = wp_get_nav_menu_object($locations[$args->theme_location]);
if (!$menu || is_wp_error($menu)) {
return $output;
}
$output = '';
// Get the menu items
$menu_items = wp_get_nav_menu_items($menu->term_id, array('update_post_term_cache' => false));
// Set up the $menu_item variables
_wp_menu_item_classes_by_context($menu_items);
// Sort the menu items
$sorted_menu_items = array();
foreach ((array) $menu_items as $menu_item) {
$sorted_menu_items[$menu_item->menu_order] = $menu_item;
}
unset($menu_items, $menu_item);
/**
* Filter the supported social icons.
*
* This array uses the url pattern for the key and the CSS class (as dictated by Font Awesome) as the array value.
* The URL pattern is used to match the URL used by a menu item.
*
* @since 1.2.3.
*
* @param array $icons The array of supported social icons.
*/
$supported_icons = apply_filters('make_supported_social_icons', array('500px.com' => 'fa-500px', 'amazon.com' => 'fa-amazon', 'angel.co' => 'fa-angellist', 'app.net' => 'fa-adn', 'behance.net' => 'fa-behance', 'bitbucket.org' => 'fa-bitbucket', 'codepen.io' => 'fa-codepen', 'delicious.com' => 'fa-delicious', 'deviantart.com' => 'fa-deviantart', 'digg.com' => 'fa-digg', 'dribbble.com' => 'fa-dribbble', 'facebook.com' => 'fa-facebook-official', 'flickr.com' => 'fa-flickr', 'foursquare.com' => 'fa-foursquare', 'github.com' => 'fa-github', 'gittip.com' => 'fa-gittip', 'plus.google.com' => 'fa-google-plus-square', 'houzz.com' => 'fa-houzz', 'instagram.com' => 'fa-instagram', 'jsfiddle.net' => 'fa-jsfiddle', 'last.fm' => 'fa-lastfm', 'leanpub.com' => 'fa-leanpub', 'linkedin.com' => 'fa-linkedin', 'medium.com' => 'fa-medium', 'ok.ru' => 'fa-odnoklassniki', 'pinterest.com' => 'fa-pinterest', 'qzone.qq.com' => 'fa-qq', 'reddit.com' => 'fa-reddit', 'renren.com' => 'fa-renren', 'slideshare.net' => 'fa-slideshare', 'soundcloud.com' => 'fa-soundcloud', 'spotify.com' => 'fa-spotify', 'stackexchange.com' => 'fa-stack-exchange', 'stackoverflow.com' => 'fa-stack-overflow', 'steamcommunity.com' => 'fa-steam', 'stumbleupon.com' => 'fa-stumbleupon', 't.qq.com' => 'fa-tencent-weibo', 'trello.com' => 'fa-trello', 'tumblr.com' => 'fa-tumblr', 'twitch.tv' => 'fa-twitch', 'twitter.com' => 'fa-twitter', 'vimeo.com' => 'fa-vimeo-square', 'vine.co' => 'fa-vine', 'vk.com' => 'fa-vk', 'weibo.com' => 'fa-weibo', 'weixin.qq.com' => 'fa-weixin', 'wordpress.com' => 'fa-wordpress', 'xing.com' => 'fa-xing', 'yahoo.com' => 'fa-yahoo', 'yelp.com' => 'fa-yelp', 'youtube.com' => 'fa-youtube'));
// Process each menu item
foreach ($sorted_menu_items as $item) {
// Item classes
$classes = isset($item->classes) && !empty($item->classes) ? implode(' ', (array) $item->classes) : '';
// Item target
$target = isset($item->target) && $item->target ? ' target="_blank"' : '';
$item_output = '';
// Look for matching icons
foreach ($supported_icons as $pattern => $class) {
if (false !== strpos($item->url, $pattern)) {
$item_output .= '<li class="' . esc_attr(str_replace('fa-', '', $class)) . ' ' . esc_attr($classes) . '">';
$item_output .= '<a href="' . esc_url($item->url) . '"' . $target . '>';
$item_output .= '<i class="fa fa-fw ' . esc_attr($class) . '">';
$item_output .= '<span>' . esc_html($item->title) . '</span>';
$item_output .= '</i></a></li>';
break;
}
}
// No matching icons
if ('' === $item_output) {
$item_output .= '<li class="external-link-square ' . esc_attr($classes) . '">';
$item_output .= '<a href="' . esc_url($item->url) . '"' . $target . '>';
$item_output .= '<i class="fa fa-fw fa-external-link-square">';
$item_output .= '<span>' . esc_html($item->title) . '</span>';
$item_output .= '</i></a></li>';
}
// Add item to list
$output .= $item_output;
unset($item_output);
}
// Email & RSS
$customizer_links = ttfmake_get_social_links();
if (isset($customizer_links['email'])) {
$output .= '<li class="email menu-item">';
$output .= '<a href="' . esc_url($customizer_links['email']['url']) . '">';
$output .= '<i class="fa fa-fw fa-envelope">';
$output .= '<span>' . esc_html($customizer_links['email']['title']) . '</span>';
$output .= '</i></a></li>';
}
if (isset($customizer_links['rss'])) {
$output .= '<li class="rss menu-item">';
$output .= '<a href="' . esc_url($customizer_links['rss']['url']) . '">';
$output .= '<i class="fa fa-fw fa-rss">';
$output .= '<span>' . esc_html($customizer_links['rss']['title']) . '</span>';
$output .= '</i></a></li>';
}
// If there are menu items, add a wrapper
if ('' !== $output) {
$output = '<ul class="' . esc_attr($args->menu_class) . '">' . $output . '</ul>';
}
return $output;
}
function seattlemennonite_section()
{
$locations = get_nav_menu_locations();
if (isset($locations['primary'])) {
$menu = wp_get_nav_menu_object($locations['primary']);
// Get an array of menu items.
$menu_items = wp_get_nav_menu_items($menu->term_id);
_wp_menu_item_classes_by_context($menu_items);
// These classes indicate that this is the current menu item.
$current_classes = array('current-menu-ancestor', 'current-menu-item', 'current-post-ancestor');
// Create an array that maps the id of the menu item to
// the item object.
$map = array();
foreach ((array) $menu_items as $key => $menu_item) {
$map[$menu_item->db_id] = $menu_item;
}
unset($menu_items);
// Loop through the menu items looking for the current one.
foreach ($map as $key => $menu_item) {
if (array_intersect($current_classes, $menu_item->classes)) {
return seattlemennonite_get_section($map, $menu_item);
}
}
}
}
