This script attacks a similar problem. One difference between my script and yours is   $ua->cookie_jar($cookie_jar); My understanding is that unless you associate the cookie jar directly with the user agent, you won't hang on to session cookies, and hence won't be able to send them on subsequent POST requests.

In reply to Re: Requesting webpages which use cookies and session ids. (rev) by dws
in thread Requesting webpages which use cookies and session ids. (rev) by Baz

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