private static function get_property_suggestions_criteria() { if (!empty(self::$_model['property_suggestions']->search_criteria)) { parse_str(self::$_model['property_suggestions']->search_criteria, $criteria); if (!empty($criteria)) { $translated_criteria = array(); foreach ($criteria as $field => $value) { $translated_field = DispletRetsIdxResidentialsModel::get_translated_legacy_search_field($field); if (!empty($translated_field)) { $translated_criteria[] = $translated_field . '=' . $value; } } return $translated_criteria; } } }