-$result = SQL_QUERY_ESC("SELECT b.points, d.gender, d.surname, d.family, d.status, d.ref_payout
-FROM `{!_MYSQL_PREFIX!}_user_birthday` AS b
-INNER JOIN `{!_MYSQL_PREFIX!}_user_data` AS d
-ON b.userid=d.userid
-WHERE b.userid=%s AND b.chk_value='%s' LIMIT 1",
-array($uid, $chk), __FILE__, __LINE__);
-//* DEBUG: */ echo "uid=".$uid.",chk=".$chk." (".strlen($chk).'/'.strlen(REQUEST_GET('check')).'/'.SQL_NUMROWS($result).")<br />\n";
+$result = sqlQueryEscaped("SELECT
+ `b`.`points`,
+ `d`.`userid`,
+ `d`.`gender`,
+ `d`.`surname`,
+ `d`.`family`,
+ `d`.`status`,
+ `d`.`ref_payout`
+FROM
+ `{?_MYSQL_PREFIX?}_user_birthday` AS `b`
+INNER JOIN
+ `{?_MYSQL_PREFIX?}_user_data` AS `d`
+ON
+ `b`.`userid`=`d`.`userid`
+WHERE
+ `b`.`userid`=%s AND
+ `b`.`chk_value`='%s'
+LIMIT 1",
+ array(
+ $userid,
+ $chk
+ ), __FILE__, __LINE__);
+//* DEBUG: */ debugOutput("userid=".$userid.",chk=".$chk." (".strlen($chk).'/'.strlen(getRequestElement('check')).'/'.sqlNumRows($result) . ')');