Just as an additional note, in a production environment, you might what to read up on DBI placeholders. Otherwise, when these sort of statements 
my $session        = $query->param('session');
$stmt = "DELETE FROM shopcart WHERE session = '$session'";

[download]
get executed, and for example some little bastard has entered the following as the value for 'session' 
$session = "' OR '' = '";

[download]
the contents of your shopcart table will get thoroughly trashed... :)

In reply to Re: Unwanted appearance of "Content-type..." by Anonymous Monk
in thread Unwanted appearance of "Content-type..." by bradcathey

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