Well, I can put them in variables....

$sess_ref->attr("sco_$item_num",$quantity);
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Then to retreive it, do a foreach...

foreach my $key (keys (%{$sess_ref}))
{
    if ($key =~ /^sco_/) {
# ok this is a Shopping Cart Ordered Item, added to the list
    }
}
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Something like that.

I want to keep everything server side, so I guess I should not use the session to maintain it.

I guess I'll use a MySQL Table, for that also, that way if the user logs in on another machine, like at work or a friends house, they will be able to continue that order, since it will be by username, instead of session id.

So, I guess that answers my question ;o)

thx,
Richard