> Here are all the headers minus the Spamassassin and Mailscanner headers. I > only see the Content-Type header. I don't see a MIME-Version or > Content-Transfer-Encoding headers. Thanks for looking at this for me. RFC 2045 Chapter 4. ---- Messages composed in accordance with this document MUST include such a header field, with the following verbatim text: MIME-Version: 1.0 ---- SquirrelMail does not parse message structure in PHP scripts. It is done by your IMAP server. Your IMAP server follows MIME RFCs and reports messages without MIME-Version as plain text messages. Any sane IMAP server should act same way. If server follows rfc, it does not have to read whole message in order to get message structure. Contact web developer that created these base64 encoded messages and point him or her at http://www.faqs.org/rfcs/rfc2045.html -- Tomas ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ -- squirrelmail-users mailing list Posting Guidelines: http://www.squirrelmail.org/wiki/MailingListPostingGuidelines List Address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List Archives: http://news.gmane.org/thread.php?group=gmane.mail.squirrelmail.user List Archives: http://sourceforge.net/mailarchive/forum.php?forum_id=2995 List Info: https://lists.sourceforge.net/lists/listinfo/squirrelmail-users