} else {
$result = SQL_QUERY_ESC("SELECT email, surname, family FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
array(bigintval($_GET['u_id'])), __FILE__, __LINE__);
} else {
$result = SQL_QUERY_ESC("SELECT email, surname, family FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
array(bigintval($_GET['u_id'])), __FILE__, __LINE__);