-// Query for referal levels and percents
-$result_depths = SQL_QUERY('SELECT `level`, `percents` FROM `{?_MYSQL_PREFIX?}_refdepths` ORDER BY `level` ASC', __FILE__, __LINE__);
+// Query for referral levels and percents
+$result_depths = SQL_QUERY('SELECT `level`,`percents` FROM `{?_MYSQL_PREFIX?}_refdepths` ORDER BY `level` ASC', __FILE__, __LINE__);