Sorting Array

[Anon]

I have a program that I wrote and the code looks somewhat like this:

while ($data = mysql_fetch_array($resultseta)) {

   //  $i=$i+1;

    $i = $data["Timestamp"];

    $logsarray[$i][NAS_Port] = $data["NAS_Port"];
    $logsarray[$i][Calling_Station_Id] = $data["Calling_Station_id"];
    $logsarray[$i][NAS_Port_Type] = $data["NAS_Port_Type"];
    $logsarray[$i][Framed_IP_Address] = $data["Framed_IP_Address"];
    $logsarray[$i][Framed_Protocol] = $data["Framed_Protocol"];
    $logsarray[$i][Called_Station_Id] = $data["Called_Station_Id"];
    $logsarray[$i][Timestamp] = $data["Timestamp"];
    $logsarray[$i][Connect_Info] = $data["Connect_Info"];
    $logsarray[$i][Acct_Input_Octets] = $data["Acct_Input_Octets"];
    $logsarray[$i][Acct_Output_Octets] = $data["Acct_Output_Octets"];
    $logsarray[$i][Acct_Session_Time] = $data["Acct_Session_Time"];
    $logsarray[$i][Acct_Terminate_Cause] = $data["Acct_Terminate_Cause"];
    $logsarray[$i][NAS_IP_Address] = $data["NAS_IP_Address"];

}

I just want to be able to sort this array by the $i variable desc and then have it keep all the data with the $i...

I am very confused on how to get this sorting to work, can anyone help?

[Anon]

The easiest way I can think to do this would be to change your mysql query by adding a "ORDER BY Timestamp DESC" so that you are fetching the data in the order you want it...