Hi everyone, I've been working on this all day and have yet figured out the right syntax. I'm selecting data from a database and placing it into a hash. I want to print the post numbers sometimes in ascending order and other times descending order. I got the ascending part down fine, but for the life of me I cannot figure out how to sort it descending.
The code to get the data into a hash and sort it ascending is this:
##SELECT DATA FROM DATABASE AND FILL IT INTO A HASH
$sth = $dbh->prepare("SELECT * FROM $table_POSTS WHERE Thread = '$Sent
+Thread'");
$sth->execute();
$sth->bind_columns(\$THREADd, \$POSTd, \$FORUMd, \$USERNAMEd, \$CREATE
+Dd, \$REPLIEDd, \$TITLEd,\$DRIFTd, \$LINKd, \$JPEGd, \$COMMENTSd, \$I
+Pd, \$REMd, \$OFFENSIVEd );
while($sth->fetch()) {
$view{$POSTd} = { 'thread' => $THREADd,
'post' => $POSTd,
'forum' => $FORUMd,
'username' => $USERNAMEd,
'created' => $CREATEDd,
'replied' => $REPLIEDd,
'title' => $TITLEd,
'drift' => $DRIFTd,
'link' => $LINKd,
'jpeg' => $JPEGd,
'comments' => $COMMENTSd,
'ip' => $IPd,
'rem' => $REMd,
'offensive' => $OFFENSIVEd
};
###PRINT THE POST NUMBERS ASCENDING
foreach $view2 ( sort keys %view ) {
$POST = $view{$view2}->{'post'};
print "$POST<br>";
}
Can anyone show me how to sort this descending? Big thanks in advance.
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