static function AutoCompleteRegionsJSON($letter, $limit, $continent) { if ($letter != "") { $con = new ConnectDB(ProjectGlobals::$IPADDRESS, ProjectGlobals::$USER, ProjectGlobals::$PASSWORD, ProjectGlobals::$DATABASE); $result = $con->getRegionsWithLetter($letter, $limit, $continent); $output = JSONFormat::generateJSONArray($result); return $output; } }