ADD_DESCR("member", basename(__FILE__));
$result_depths = SQL_QUERY("SELECT level, percents FROM "._MYSQL_PREFIX."_refdepths ORDER BY level", __FILE__, __LINE__);
-$TPTS = "0";
+$TPTS = 0;
while (list($lvl, $per) = SQL_FETCHROW($result_depths))
{
// Load referral points