Hi Monks!
I am getting data from this table, but my issue is that some duplicated information has been displayed, I can not prevent that on the sql query side of the code, I need to do it on the Perl side, here is the part of the code doing it,
$user_data = "
<table cellpadding=\"0\" cellspacing=\"0\">
<thead>
 <tr>
  <td colspan=\"4\">User List</td>
 </tr>
</thead>";

for (my $i = 0; $i < @$sql_data; $i++) {
my $user = $sql_data->[$i]{user};
my $link = "<a href=\"goto.pl?user=$user\">$user</a>";
my $first = $sql_data->[$i]{first};
my $last = $sql_data->[$i]{last};
my $phone = $sql_data->[$i]{phone};
my $mail = $sql_data->[$i]{mail};
                             
$user_data = "$user_data<tr><td><div>$show</div></td><td><div>$last, $
+first</div></td><td>$phone</td><td><div>$email</div></td></tr>";
}
$user_data = "$user_data</table>";

[download]

Right there a have to test $user_data for duplicated values, and only get the unique ones.
Any help?!
Thank you!

In reply to A unique question help! by Anonymous Monk

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