my $x = $main->{settings}{x};
my $sql;

        if($x == 1)
        {
        $sql = qq{select * from $main->{settings}{wbbnr}_sessions where hash = '$sid'};
        }
        if($x == 2)
        {
        $sql = qq{select * from $main->{settings}{wbbnr}_sessions where sessionhash = '$sid'};
        }

        my $sth = $dbh->prepare($sql);