private static function loadSettings()
{
self::$settings = array();
if (file_exists(GSDATAOTHERPATH . I18N_SETTINGS_FILE)) {
$data = getXML(GSDATAOTHERPATH . I18N_SETTINGS_FILE);
foreach ($data->children() as $child) {
self::$settings[$child->getName()] = (string) $child;
}
}
}
function i18n_navigation_structure_load(&$pages, &$languages)
{
$pages = array();
$languages = array();
$is_i18n = function_exists('return_i18n_default_language');
$dir_handle = @opendir(GSDATAPAGESPATH) or die("Unable to open pages directory");
$files_to_ignore = '/^$/';
@(include_once GSPLUGINPATH . 'i18n_base/basic.class.php');
if (class_exists('I18nBasic') && defined('I18N_PROP_URLS_TO_IGNORE')) {
$files_to_ignore = '/^(' . I18nBasic::getProperty(I18N_PROP_URLS_TO_IGNORE, '') . ')\\.xml$/';
}
while ($filename = readdir($dir_handle)) {
if (strrpos($filename, '.xml') === strlen($filename) - 4 && !is_dir(GSDATAPAGESPATH . $filename) && !preg_match($files_to_ignore, $filename)) {
$data = getXML(GSDATAPAGESPATH . $filename);
$url = (string) $data->url;
if ($is_i18n && strpos($url, '_') !== false) {
$lang = substr($url, strpos($url, '_') + 1);
$url = substr($url, 0, strpos($url, '_'));
if (!in_array($lang, $languages)) {
$languages[] = $lang;
}
if (!isset($pages[$url])) {
$pages[$url] = array('url' => $url, 'variants' => array(), 'exists' => false, 'title' => '', 'menuOrder' => 99, 'parent' => null);
}
$pages[$url]['variants'][$lang] = array('url' => $url . '_' . $lang);
$pages[$url]['variants'][$lang]['language'] = $lang;
$pages[$url]['variants'][$lang]['title'] = (string) $data->title;
$pages[$url]['variants'][$lang]['menu'] = (string) $data->menu;
$pages[$url]['variants'][$lang]['accesskey'] = (string) $data->accesskey;
$pages[$url]['variants'][$lang]['taborder'] = (int) $data->taborder;
$pages[$url]['variants'][$lang]['private'] = (string) $data->private;
} else {
if (!isset($pages[$url])) {
$pages[$url] = array('url' => $url, 'variants' => array());
}
$pages[$url]['exists'] = true;
$pages[$url]['parent'] = (string) $data->parent;
$pages[$url]['title'] = (string) $data->title;
$pages[$url]['menu'] = (string) $data->menu;
$pages[$url]['menuStatus'] = (string) $data->menuStatus;
$pages[$url]['menuOrder'] = (int) $data->menuOrder;
$pages[$url]['date'] = $data->pubDate;
$pages[$url]['accesskey'] = (string) $data->accesskey;
$pages[$url]['taborder'] = (int) $data->taborder;
$pages[$url]['private'] = (string) $data->private;
}
}
}
closedir($dir_handle);
sort($languages);
}
public static function getDefaultLanguage()
{
require_once GSPLUGINPATH . 'i18n_base/basic.class.php';
return I18nBasic::getProperty(I18N_PROP_DEFAULT_LANGUAGE, I18N_DEFAULT_LANGUAGE);
}
$parent = (string) $data->parent;
if ($parent && !isset($pages[$parent])) {
$pages[$parent] = array('url' => $parent, 'variants' => array(), 'exists' => false, 'title' => '', 'menuOrder' => 99, 'parent' => null);
}
}
}
$tags = array_keys($tags);
sort($tags);
sort($languages);
// sort pages
$view = @$_REQUEST['view'];
if (!$view) {
$view = I18nBasic::getProperty(I18N_PROP_PAGES_VIEW, 'hierarchical');
} else {
if ($view != I18nBasic::getProperty(I18N_PROP_PAGES_VIEW, null)) {
I18nBasic::setProperty(I18N_PROP_PAGES_VIEW, $view);
}
}
if (count($pages) > 0) {
if ($view == 'hierarchical') {
$openarr = explode(' ', trim($open));
foreach ($openarr as $url) {
if (isset($pages[$url])) {
$pages[$url]['open'] = true;
}
}
}
foreach ($pages as &$page) {
if ($view == 'hierarchical') {
$level = -1;
$sort = '';
