function qtranxf_wp_get_nav_menu_items($items, $menu, $args)
{
global $q_config;
$language = $q_config['language'];
$itemid = 0;
$menu_order = 0;
$itemsremoved = array();
$qtransmenus = array();
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: count(items)='.count($items).'; args: ', $args);//,true);
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: count(items)=',count($items));
foreach ($items as $key => $item) {
if (isset($item->item_lang)) {
continue;
}
if (isset($itemsremoved[$item->menu_item_parent])) {
$itemsremoved[$item->ID] = $item;
unset($items[$key]);
//remove a child of removed item
continue;
}
$item->item_lang = $language;
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $item->url: ',$item->url);
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $item: ',$item);
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: item: '.$item->title.'; p='.$item->menu_item_parent.'; ID='.$item->ID);
$qtransLangSw = isset($item->url) && stristr($item->url, 'qtransLangSw') !== FALSE;
if (!$qtransLangSw) {
$item_title = $item->title;
if (!empty($item_title)) {
if (empty($item->post_title) && !qtranxf_isMultilingual($item_title)) {
//$item does not have custom menu title, then it fetches information from post_title, but it is already translated with ShowEmpty=false, which gives either valid translation or possibly something like "(English) English Text". We need to translate again and to skip menu item if translation does not exist.
switch ($item->type) {
case 'post_type':
$p = get_post($item->object_id);
if ($p && isset($p->post_title_ml)) {
$item_title = qtranxf_use_language($language, $p->post_title_ml, false, true);
}
break;
case 'taxonomy':
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: taxonomy: $item: ',$item);
$term = wp_cache_get($item->object_id, $item->object);
if ($term) {
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $term: ',$term);
if (isset($q_config['term_name'][$term->name][$language])) {
$item_title = $q_config['term_name'][$term->name][$language];
} else {
$item_title = '';
}
if (!empty($term->description)) {
$item->description = $term->description;
}
}
break;
}
} else {
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $item->title && $item->post_title: $item: ',$item);
$item_title = qtranxf_use_language($language, $item_title, false, true);
}
}
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $item_title: ',$item_title);
if (empty($item_title)) {
//qtranxf_dbg_log('removed item: '.$item->title.'; p='.$item->menu_item_parent);
$itemsremoved[$item->ID] = $item;
unset($items[$key]);
//remove menu item with empty title for this language
continue;
}
$item->title = $item_title;
if ($item->object == 'custom' && !empty($item->url)) {
if (strpos($item->url, 'setlang=no') === FALSE) {
$item->url = qtranxf_convertURL($item->url, $language);
} else {
$item->url = remove_query_arg('setlang', $item->url);
}
$i = strpos($item->url, '#?lang=');
if ($i !== FALSE) {
$lang = substr($item->url, $i + 7, 2);
$item->url = qtranxf_convertURL('', $lang, false, true);
$item->item_lang = $lang;
}
}
}
$item->post_content = qtranxf_use_language($language, $item->post_content, false, true);
$item->post_title = qtranxf_use_language($language, $item->post_title, false, true);
$item->post_excerpt = qtranxf_use_language($language, $item->post_excerpt, false, true);
$item->description = qtranxf_use_language($language, $item->description, false, true);
if (isset($item->attr_title)) {
$item->attr_title = qtranxf_use_language($language, $item->attr_title, false, true);
}
if ($itemid < $item->ID) {
$itemid = $item->ID;
}
if ($menu_order < $item->menu_order) {
$menu_order = $item->menu_order;
}
if (!$qtransLangSw) {
continue;
}
$qtransmenus[$key] = $item;
}
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $itemsremoved: ',$itemsremoved);
if (!empty($itemsremoved)) {
qtranxf_remove_detached_children($items, $itemsremoved);
}
if (!empty($qtransmenus)) {
foreach ($qtransmenus as $key => $item) {
$nlang = count($items);
qtranxf_add_language_menu_item($items, $menu_order, $itemid, $key, $language);
$nlang = count($items) - $nlang;
$menu->count += $nlang;
$menu_order += $nlang;
}
}
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: done: $items: ',$items);
return $items;
}
function qtranxf_wp_get_nav_menu_items($items, $menu, $args)
{
global $q_config;
$language = $q_config['language'];
$itemid = 0;
$menu_order = 0;
$itemsmodified = false;
$qtransmenus = array();
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: count(items)=',count($items));
foreach ($items as $key => $item) {
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $item->url: ',$item->url);
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: $item: ',$item);
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: item: '.$item->title.'; p='.$item->menu_item_parent.'; ID='.$item->ID);
$qtransLangSw = isset($item->url) && stristr($item->url, 'qtransLangSw') !== FALSE;
if (!$qtransLangSw) {
$item_title = qtranxf_use_language($language, $item->title, false, true);
if (empty($item_title)) {
//qtranxf_dbg_echo('removed item: '.$item->title.'; p='.$item->menu_item_parent);
unset($items[$key]);
//remove menu item with empty title for this language
$itemsmodified = true;
continue;
}
$item->title = $item_title;
if ($item->object == 'custom' && !empty($item->url)) {
if (strpos($item->url, 'setlang=no') === FALSE) {
$item->url = qtranxf_convertURL($item->url, $language);
} else {
$item->url = remove_query_arg('setlang', $item->url);
}
$i = strpos($item->url, '#?lang=');
if ($i !== FALSE) {
$lang = substr($item->url, $i + 7, 2);
$item->url = qtranxf_convertURL('', $lang, false, true);
}
}
}
$item->post_content = qtranxf_use_language($language, $item->post_content, false, true);
$item->post_title = qtranxf_use_language($language, $item->post_title, false, true);
$item->post_excerpt = qtranxf_use_language($language, $item->post_excerpt, false, true);
$item->description = qtranxf_use_language($language, $item->description, false, true);
if (isset($item->attr_title)) {
$item->attr_title = qtranxf_use_language($language, $item->attr_title, false, true);
}
if ($itemid < $item->ID) {
$itemid = $item->ID;
}
if ($menu_order < $item->menu_order) {
$menu_order = $item->menu_order;
}
if (!$qtransLangSw) {
continue;
}
$qtransmenus[$key] = $item;
}
if (!empty($qtransmenus)) {
$nlang = count($q_config['enabled_languages']);
foreach ($qtransmenus as $key => $item) {
qtranxf_add_language_menu_item($items, $menu_order, $itemid, $key, $language);
$menu->count += $nlang;
$menu_order += $nlang;
}
}
//if( $itemsmodified ) qtranxf_remove_detached_children($items);
return $items;
}