    public function fetchRow($sql)
    {
        // retrieve row
        $query_id = $this->query($sql);

        $record = mysql_fetch_row($this->query_id);

        $this->freeResult($query_id);

        return $record;
    }#-#fetchRow()
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.