if (EXT_IS_ACTIVE('nickname')) {
// Nickname in URL, so load the ID
$result = SQL_QUERY_ESC("SELECT userid FROM `{!_MYSQL_PREFIX!}_user_data` WHERE nickname='%s' LIMIT 1",
if (EXT_IS_ACTIVE('nickname')) {
// Nickname in URL, so load the ID
$result = SQL_QUERY_ESC("SELECT userid FROM `{!_MYSQL_PREFIX!}_user_data` WHERE nickname='%s' LIMIT 1",