I have just created a query but i am unsure of how to display the contents. The query below works but the answer of the query does not display.

I know it's something to do with $answer= mysql_fetch_array($result);
Any help would be much appreciated.

$sqlquery2 = "SELECT SUM(Bytes)
                FROM test
                WHERE Time
        BETWEEN '$Time1' AND '$Time2';";

$result = mysql_query($sqlquery2) or die(mysql_error());
$answer= mysql_fetch_array($result);
extract ($answer);
echo "Total bytes: $answer.";

here $answer is an array. this is what you need to do:

$sqlquery2 = "SELECT SUM(Bytes) as t_bytes
                FROM test
                WHERE Time
        BETWEEN '$Time1' AND '$Time2';";

$result = mysql_query($sqlquery2) or die(mysql_error());
while($answer= mysql_fetch_array($result)){
      echo $answer['t_bytes'];
}

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Never bother to learn something not knowing which does not do you any harm, and never neglect to learn something whose negligence will increase your ignorance - Imam Jafar Sadeq

Thanks very much for your help Gotaka4.

The answer to the query displays now.