/** * */ public function getWidgetAvailableSettings($ps_widget_name) { WidgetManager::initWidgets(); if (WidgetManager::$s_widget_instances[$ps_widget_name] && is_object(WidgetManager::$s_widget_instances[$ps_widget_name])) { return WidgetManager::$s_widget_instances[$ps_widget_name]->getAvailableSettings(); } return array(); }