$result = SQL_QUERY_ESC("SELECT level, percents FROM `{!_MYSQL_PREFIX!}_refdepths` WHERE id=%s LIMIT 1",
array(bigintval($id)), __FILE__, __LINE__);
list($lvl, $perc) = SQL_FETCHROW($result);
$result = SQL_QUERY_ESC("SELECT level, percents FROM `{!_MYSQL_PREFIX!}_refdepths` WHERE id=%s LIMIT 1",
array(bigintval($id)), __FILE__, __LINE__);
list($lvl, $perc) = SQL_FETCHROW($result);